funder-graph › Recipients
Who funds Mass General Brigham Incorporated
EIN 04-2103823 · Somerville, MA · NTEE E21
Mass General Brigham Incorporated of Somerville, MA (EIN 04-2103823) was named as a grant recipient by 198 funders in 584 grants paid totaling $65,285,980 in tax years 2018–2026, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$65,285,980
584 grants paid
Funders
198
distinct grantmakers
Tax years
2018–2026
as reported by funders
Approved for future payment
$6,285,000
not included in grants received
Funders
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 591 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2026 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $7,854 | paid | UNRESTRICTED GENERAL | 202631779349101703 |
| 2026 | Stanley F Goldfein Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,100 | paid | CHARITABLE | 202621679349100717 |
| 2025 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $660,000 | paid | TO PROVIDE HOUSING FOR STAFF | 202620689349301767 |
| 2025 | Fidelity Investments Charitable Gift Fund | Mass General Brigham Incorporated Nantucket, MA | A | $376,130 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Comet Foundation F/K/a the Steinert Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | paid | HEALTH | 202641319349102194 |
| 2025 | The Mullen Family Foundation Inc C/O Harrison Llp | Nantucket Cottage Hospital Nantucket, MA | C | $125,000 | paid | GENERAL PURPOSES | 202543239349100209 |
| 2025 | Donor Advised Charitable Giving Inc | Nantucket Cottage Hospital Inc Nantucket, MA | A | $114,825 | paid | HEALTH | 202611199349300601 |
| 2025 | Vanguard Charitable Endowment Program | Mass General Brigham Incorporated Nantucket, MA | A | $92,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Nantucket, MA | A | $83,500 | paid | Healthcare | 202631329349302038 |
| 2025 | The Goldman Sachs Charitable Gift Fund | Mass General Brigham Incorporated Nantucket, MA | A | $60,000 | paid | COMMUNITY OUTREACH & ENRICHMENT PROGRAMS | 202611249349302616 |
| 2025 | Barry L and Jan R Zubrow Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL SUPPORT | 202631319349104058 |
| 2025 | Cox Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | General Fund | 202632049349100513 |
| 2025 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket Island, MA | A | $50,000 | paid | DAF - Health Care & Research | 202621249349302197 |
| 2025 | The Leviton Foundation Inc - New York | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GRANTS FOR RELIGIOUS, MEDICAL OR EDUCATIONAL PURPOSES | 202621219349101242 |
| 2025 | Henry Salvatori Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION | 202601809349100210 |
| 2025 | National Philanthropic Trust | Nantucket Cottage Hospital Nantucket, MA | A | $36,500 | paid | EDUCATION | 202601289349302480 |
| 2025 | Mountain Laurel Foundation C/O the Fourth Floor LLC | Nantucket Cottage Hospital Nantucket, MA | C | $31,500 | paid | GENERAL PURPOSES | 202621039349101322 |
| 2025 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $31,500 | paid | CHARITABLE PURPOSES | 202631329349101983 |
| 2025 | Richard Swain Trust No 1 | Nantucket Cottage Hospital Nantucket, MA | C | $29,638 | paid | UNRESTRICTED GENERAL | 202523079349101307 |
| 2025 | 4g Foundation (fka Nordley-Gottwald Fndn C/O Janet Jorgensen | Nantucket Cottage Hospital Nantucket, MA | C | $27,500 | paid | FOR GENERAL CHARITABLE PURPOSES | 202640629349100904 |
| 2025 | Charina Foundation Inc Richard Menschel | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL SUPPORT | 202600149349100205 |
| 2025 | Charities Aid Foundation America | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | CHARITABLE DONATION | 202610489349300906 |
| 2025 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | Operating Support/Annual Fund | 202641269349301584 |
| 2025 | Albert H and Jane D Nahmad Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | GENERAL OPERATIONS | 202621779349100402 |
| 2025 | The Hill Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $15,000 | paid | Charitable Event | 202641009349101324 |
| 2025 | The Ayco Charitable Foundation | Mass General Brigham Incorporated Nantucket, MA | A | $13,100 | paid | MEDICAL | 202621349349304192 |
| 2025 | Rich Foundation Inc C/O Fd Rich Company | Nantucket Cottage Hospital Nantucket, MA | C | $11,190 | paid | GRANT TO PROVIDE FINANCIAL ASSISTANCE TO THEIR CHARITY | 202512469349100216 |
| 2025 | The Ketterer Family Foundation | The Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL | 202611359349100841 |
| 2025 | The Brightwater Fund | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | General Use | 202533159349101573 |
| 2025 | The Rein Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL PURPOSE | 202601339349102175 |
| 2025 | The Liberty Street Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | CONTRIBUTION | 202611339349100701 |
| 2025 | Elizabeth H and Thomas H Broadus Jr Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | program support | 202620759349100237 |
| 2025 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $7,606 | paid | UNRESTRICTED GENERAL | 202502179349101250 |
| 2025 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $7,000 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 202631259349100033 |
| 2025 | Kershaw Foundation Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $7,000 | paid | GENERAL SUPPORT | 202611339349101421 |
| 2025 | Bierly Boasberg Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $6,000 | paid | GENERAL SUPPORT | 202621349349102867 |
| 2025 | The Onward and Upward Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $6,000 | paid | General & Unrestricted | 202641339349104864 |
| 2025 | Robert & Michele Seass 1999 Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General | 202641669349100684 |
| 2025 | Carverdelaney Families Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 202631269349100913 |
| 2025 | Whitehall Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | 28TH ANNUAL BOSTON POPS CONCERT | 202611269349102156 |
| 2025 | King Spruce Company | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED GIFT | 202621059349100217 |
| 2025 | Ernst & Elfriede Frank Foundation Inc | Nantucket Cottage Hospital Inc Nantucket, MA | C | $5,000 | paid | GENERAL CHARITABLE | 202513589349100701 |
| 2025 | John and Carole Bartholdson Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | To Support Massachusetts General Hospital programs | 202621319349102032 |
| 2025 | Eugene & Carol Atkinson Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $4,000 | paid | OPERATING EXPENSES | 202543169349102334 |
| 2025 | Hugh and Patricia Okane Foundation Co Hugh Okane | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | HOSPITAL | 202621349349104377 |
| 2025 | The Dinan Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | NURSING SERVICES | 202601339349103505 |
| 2025 | Crozier Family Charitable Foundation C/O Prudence S Crozier | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | CHARITABLE | 202621339349101792 |
| 2025 | Stanley F Goldfein Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,100 | paid | CHARITABLE | 202502889349101025 |
| 2025 | Jane Beasley Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | General | 202621699349100707 |
| 2025 | Alvord Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL CONTRIBUTION | 202631009349100728 |
| 2025 | Fleming Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | ANNUAL APPEAL | 202620939349100217 |
| 2025 | Cyril F & Marie O'neil Foundation | Nantucket Cottage Hospital Somerville, MA | B | $500 | paid | GENERAL PURPOSES | 202631259349102013 |
| 2024 | Mass General Brigham Incorporated & Affiliates Group Return | Nantucket Cottage Hospital Nantucket, MA | A | $2,764,422 | paid | TO SUPPORT TAX EXEMPT AFFILIATE | 202512269349302446 |
| 2024 | Samuel Bailey Family Fdtn | Nantucket Cottage Hospital Nantucket, MA | C | $1,000,000 | paid | GENERAL OPERATING SUPPORT | 202541419349100614 |
| 2024 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $625,000 | paid | TO PROVIDE HOUSING FOR STAFF | 202511749349301076 |
| 2024 | Aloha Foundation C/O Lourie & Cutler Pc | Nantucket Cottage Hospital Nantucket, MA | C | $560,000 | paid | WIFI/XRAY, COMMUNICATION, A/C - FOUNDERS HOSPITAL | 202543169349101574 |
| 2024 | Arbour Way Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $301,500 | paid | General Support | 202533189349104773 |
| 2024 | Fidelity Investments Charitable Gift Fund | Mass General Brigham Incorporated Nantucket, MA | A | $211,850 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Mass General Brigham Incorporated | Nantucket Cottage Hospital Nantucket, MA | A | $157,133 | paid | EXEMPT AFFILIATE SUPPORT | 202502269349302855 |
| 2024 | Gordon & Llura Gund 1993 Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150,000 | paid | SUPPORT THE CHARITABLE PURPOSE OF THE ORGANIZATION | 202530649349101153 |
| 2024 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $126,250 | paid | Operating Support/Annual Fund | 202531329349304083 |
| 2024 | National Philanthropic Trust | Nantucket Cottage Hospital Nantucket, MA | A | $118,250 | paid | HEALTH | 202511339349301311 |
| 2024 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket Island, MA | A | $105,000 | paid | DAF - Health Care & Research | 202541259349302634 |
| 2024 | Karp Family Foundation Stephen R and Jill E Karp Trustees | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | CHARITABLE CONTRIBUTION | 202510159349100021 |
| 2024 | James J Pallotta Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | GENERAL PURPOSE | 202533169349102333 |
| 2024 | Vanguard Charitable Endowment Program | Nantucket Cottage Hospital Nantucket, MA | A | $84,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202511349349313096 |
| 2024 | Donor Advised Charitable Giving Inc | Nantucket Cottage Hospital Inc Nantucket, MA | A | $73,450 | paid | HEALTH | 202541069349300729 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Nantucket Cottage Hospital Nantucket, MA | A | $70,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Nantucket, MA | A | $67,250 | paid | HEALTHCARE | 202521679349300422 |
| 2024 | Catherine R and Anthony a Clifton Foundation | Nantucket Cottage Hospital Inc Nantucket, MA | C | $59,000 | paid | CAPITAL CAMPAIGN GIFT | 202501289349102045 |
| 2024 | Kapani Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $55,000 | paid | General operating support | 202531339349102123 |
| 2024 | Bogle Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION. | 202513219349107851 |
| 2024 | Cox Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | General Fund | 202542069349100704 |
| 2024 | The Robert & Jennifer Diamond Family Foundation (c/O Gm Advisory) | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | UNRESTRICTED GRANT FOR EXEMPT PURPOSES | 202433479349100903 |
| 2024 | Richard K Lubin Family Foundation C/O Castle Rock Advisors | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | TO PROVIDE SUPPORT FOR THE NEEDS OF THE ORGANIZATION. | 202543189349103029 |
| 2024 | Henry Salvatori Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION | 202512169349100006 |
| 2024 | Charles & Sharon Fruit Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $46,500 | paid | Further Exempt Purpose | 202501639349100420 |
| 2024 | The Mullen Family Foundation Inc C/O Harrison Llp | Nantucket Cottage Hospital Nantucket, MA | C | $40,000 | paid | GENERAL PURPOSES | 202423139349101202 |
| 2024 | Marlin Miller Jr Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $35,000 | paid | ANNUAL FUND | 202503159349100305 |
| 2024 | The Goldman Sachs Charitable Gift Fund | Mass General Brigham Incorporated Somerville, MA | A | $35,000 | paid | COMMUNITY OUTREACH & ENRICHMENT PROGRAMS | 202511119349301416 |
| 2024 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $31,500 | paid | CHARITABLE PURPOSES | 202541339349102144 |
| 2024 | The Marvin H Davidson Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $30,000 | paid | CHARITABLE USE | 202513189349102226 |
| 2024 | The Peter M Sacerdote Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $30,000 | paid | GENERAL SUPPORT | 202403199349100915 |
| 2024 | Richard Swain Trust No 1 | Nantucket Cottage Hospital Nantucket, MA | C | $29,243 | paid | UNRESTRICTED GENERAL | 202423119349100917 |
| 2024 | 4g Foundation (fka Nordley-Gottwald Fndn C/O Janet Jorgensen | Nantucket Cottage Hospital Nantucket, MA | C | $28,000 | paid | FOR GENERAL CHARITABLE PURPOSES | 202520769349100212 |
| 2024 | Charina Foundation Inc Richard Menschel | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL SUPPORT | 202520159349100122 |
| 2024 | The Nicholas and Marion Madonna Fdn | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL | 202531279349103288 |
| 2024 | Charities Aid Foundation America | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | CHARITABLE DONATION | 202530589349300723 |
| 2024 | Paul Galvin Memorial Foundation Trust | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | PUBLIC CHARITY | 202533189349100928 |
| 2024 | One8 Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | HEALTH & HUMAN SERVICES | 202533089349100108 |
| 2024 | The Bruce E and Robbi S Toll Foundation Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL SUPPORT GRANT | 202513219349101021 |
| 2024 | The Price Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL USE | 202522339349100002 |
| 2024 | Mountain Laurel Foundation C/O the Fourth Floor LLC | Nantucket Cottage Hospital Nantucket, MA | C | $21,500 | paid | GENERAL PURPOSES | 202530979349100048 |
| 2024 | Murphy Family Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $21,500 | paid | SCIENTIFIC | 202503189349102150 |
| 2024 | The Faith Golding Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | GENERAL PURPOSE | 202520939349100812 |
| 2024 | Albert H and Jane D Nahmad Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $15,000 | paid | GENERAL OPERATIONS | 202522179349100817 |
| 2024 | The Ayco Charitable Foundation | Mass General Brigham Incorporated Somerville, MA | A | $14,000 | paid | MEDICAL / PUBLIC SERVICES | 202543109349303959 |
| 2024 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Nantucket Cottage Hospital Nantucket, MA | A | $11,000 | paid | MEDICAL RESEARCH | 202513179349306881 |
| 2024 | The Brightwater Fund | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | General Use | 202413189349102906 |
| 2024 | Theodore L Cross Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | General Purpose | 202503219349101315 |
| 2024 | Cornell University Foundation | Nantucket Cottage Hospital Inc | A | $10,000 | paid | IN FURTHERANCE OF THE ORGANIZATION'S TAX EXEMPT MISSION | 202511049349301926 |
| 2024 | Hackett Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | Charitable Event | 202521259349100327 |
| 2024 | The Liberty Street Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | CONTRIBUTION | 202511339349103116 |
| 2024 | The Rein Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL PURPOSE | 202531279349102213 |
| 2024 | Elizabeth H and Thomas H Broadus Jr Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL FUND | 202521009349102007 |
| 2024 | The Leviton Foundation Inc - New York | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GRANTS FOR RELIGIOUS, MEDICAL OR EDUCATIONAL PURPOSES | 202511059349101156 |
| 2024 | The Ketterer Family Foundation | The Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL | 202532309349100108 |
| 2024 | Greater Houston Community Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | HEALTH | 202543219349315304 |
| 2024 | The Hill Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | Charitable Event | 202502759349100800 |
| 2024 | The Frisbie Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | to Support Charitable Purpose | 202513179349102991 |
| 2024 | Peravid Foundation Agency | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL PURPOSE | 202501299349102750 |
| 2024 | Seattle Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | TO PROVIDE GENERAL SUPPORT | 202503189349315665 |
| 2024 | The Van Metre Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | HEALTH CARE | 202503199349101410 |
| 2024 | Stuntz Family Foundation | Nantucket Cottage Hospital Somerville, MA | B | $10,000 | paid | GENERAL SUPPORT | 202522859349100002 |
| 2024 | Newcastle Foundation TR Co Brown Brothers | Nantucket Cottage Hospital Nantucket, MA | C | $8,200 | paid | GENERAL PURPOSE | 202522949349100412 |
| 2024 | St Louis Community Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $7,500 | paid | GENERAL SUPPORT | 202533169349301833 |
| 2024 | The Peek Family Foundation Inc C/O Andersen Tax LLC | Nantucket Cottage Hospital Nantucket, MA | C | $7,000 | paid | CHARITABLE ORGANIZATION | 202513099349101666 |
| 2024 | Robert L Epstein Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $7,000 | paid | TO PROVIDE A BROAD RANGE OF HEALTH AND WELLNESS SERVICES TO RESIDENTS AND VISITORSS OF OUR ISLAND | 202543219349106679 |
| 2024 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $6,643 | paid | UNRESTRICTED GENERAL | 202441779349100519 |
| 2024 | Gs Donor Advised Philanthropy Fund for Wealth Management Inc | Mass General Brigham Incorporated Somerville, MA | A | $6,000 | paid | MEDICAL / PUBLIC SERVICES | 202503109349303645 |
| 2024 | The Dinan Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | NURSING SERVICES | 202521289349103252 |
| 2024 | Bierly Boasberg Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL SUPPORT | 202501349349103175 |
| 2024 | Tupancy-Harris Fdn-1986 | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL PURPOSES | 202513109349101516 |
| 2024 | Julian I & Hope R Edison Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL OPERATING SUPPORT | 202503109349101875 |
| 2024 | John and Carole Bartholdson Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO SUPPORT MASSACHUSETTS GENERAL HOSPITAL PROGRAMS | 202521339349103322 |
| 2024 | The Nesi Family Foundation | Nantucket Cottage Hospital Nantucketma, MA | C | $5,000 | paid | GENERAL CONTRIBUTION | 202533219349101258 |
| 2024 | Ancona Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General Operating Purposes. | 202523169349103647 |
| 2024 | The Onward and Upward Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General & Unrestricted | 202511299349102371 |
| 2024 | Carverdelaney Families Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 202531339349100528 |
| 2024 | Kelly Foundation C/O Christopher Kelly | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 202530309349100408 |
| 2024 | Meyer & Jean Steinberg Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $4,675 | paid | CHARITABLE AND EDUCATIONAL PURPOSES | 202533219349104078 |
| 2024 | Ernst & Elfriede Frank Foundation Inc | Nantucket Cottage Hospital Inc Nantucket, MA | C | $4,000 | paid | GENERAL CHARITABLE | 202511499349100206 |
| 2024 | The Arzak Foundation Ms Susan R Shapiro | Nantucket Cottage Hospital Nantucket, MA | C | $3,500 | paid | EDUCATIONAL | 202532819349100303 |
| 2024 | Elizabeth and John Moller Foundation | Nantucket Cottage Hospital Inc Somerville, MA | B | $3,500 | paid | GENERAL SUPPORT | 202523229349100407 |
| 2024 | The Wizcat Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $3,000 | paid | UNRESTRICTED | 202533159349101968 |
| 2024 | Murphy Family Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $3,000 | paid | SCIENTIFIC | 202503189349102150 |
| 2024 | The Carl & Nancy Gewirz Fund Inc | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | SUPPORT HOSPITALS ABILITY TO PROV SV | 202532749349100213 |
| 2024 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 202511289349101801 |
| 2024 | The Russert Family Foundation Inc | Nantucket Cottage Hospital Inc Nantucket, MA | C | $2,500 | paid | PROVIDE HIGH QUALITY HEALTH CARE FOR ALL INDIVIDUALS | 202543199349100144 |
| 2024 | Hugh and Patricia Okane Foundation Co Hugh Okane | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | HOSPITAL | 202501349349103225 |
| 2024 | Michelle Toll and William O'flanagan Charitable Foundation | Nantucket Cottage Hospital Natucket, MA | C | $2,000 | paid | GENERAL SUPPORT GRANT | 202541559349100904 |
| 2024 | The George & Marie Chabot Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,000 | paid | TO FUND CONTINUING CHARITABLE PURPOSES | 202513179349102376 |
| 2024 | Stanley F Goldfein Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,100 | paid | CHARITABLE | 202443099349100299 |
| 2024 | Colket Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL GIFT - UNRESTRICTED | 202533119349101213 |
| 2024 | Crozier Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | General Charitable Purposes | 202531309349100118 |
| 2024 | Jane Beasley Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | General | 202503199349100635 |
| 2024 | The Hartman Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | MEDICAL CENTER | 202503169349100120 |
| 2024 | Fleming Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | ANNUAL APPEAL | 202530989349100313 |
| 2024 | The John B & Marguerite M Owens Family Charitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $250 | paid | SUPPORT ORGANIZATION | 202513219349101781 |
| 2024 | Nantucket Golf Club Foundation Inc | Cottage Hospital Nantucket, MA | A | $0 | paid | SUPPORT | 202543219349323754 |
| 2024 | Nantucket Golf Club Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $0 | paid | SUPPORT | 202543219349323754 |
| 2023 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $625,000 | paid | TO PROVIDE HOUSING FOR STAFF | 202430719349300303 |
| 2023 | Fidelity Investments Charitable Gift Fund | Mass General Brigham Incorporated Nantucket, MA | A | $505,650 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Arbour Way Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $346,500 | paid | General Support | 202443209349105484 |
| 2023 | Mass General Brigham Incorporated & Affiliates Group Return | Nantucket Cottage Hospital Nantucket, MA | A | $280,274 | paid | TO SUPPORT TAX EXEMPT AFFILIATE | 202402269349300855 |
| 2023 | Karp Family Foundation Stephen R and Jill E Karp Trustees | Nantucket Cottage Hospital Nantucket, MA | C | $250,000 | paid | CHARITABLE CONTRIBUTION | 202400169349101550 |
| 2023 | The Peter M Sacerdote Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $170,000 | paid | GENERAL SUPPORT | 202302499349100000 |
| 2023 | Gordon & Llura Gund 1993 Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150,000 | paid | SUPPORT THE CHARITABLE PURPOSE OF THE ORGANIZATION | 202410629349100211 |
| 2023 | Mass General Brigham Incorporated | Nantucket Cottage Hospital Nantucket, MA | A | $141,206 | paid | EXEMPT AFFILIATE SUPPORT | 202442269349300854 |
| 2023 | Schwab Charitable Fund | Nantucket Cottage Hospital Inc Nantucket, MA | A | $139,900 | paid | HEALTH | 202411039349301716 |
| 2023 | Armstrong Angel Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $108,333 | paid | GENERAL PURPOSE | 202443209349101019 |
| 2023 | James J Pallotta Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | GENERAL PURPOSE. | 202413199349102036 |
| 2023 | Cox Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $71,500 | paid | General Fund | 202433199349102158 |
| 2023 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Nantucket, MA | A | $68,250 | paid | HEALTHCARE | 202411809349301501 |
| 2023 | The Goldman Sachs Charitable Gift Fund | Mass General Brigham Incorporated Somerville, MA | A | $60,000 | paid | COMMUNITY OUTREACH & ENRICHMENT PROGRAMS | 202421169349301122 |
| 2023 | Twin Beeches Foundation C/O John Colton | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | TO ENABLE THE DONEES TO CARRY-OUT THEIR TAX EXEMPT PURPOSES. | 202431779349100308 |
| 2023 | Henry Salvatori Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION | 202421499349100552 |
| 2023 | The Horace W Goldsmith Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL OPERATIONS | 202443049349101434 |
| 2023 | Bogle Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION. | 202413209349108446 |
| 2023 | The Robert & Jennifer Diamond Family Foundation (c/O Gm Advisory) | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | UNRESTRICTED GRANT FOR EXEMPT PURPOSES | 202440459349100414 |
| 2023 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $49,982 | paid | Capital Campaign | 202401319349302380 |
| 2023 | Kapani Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $40,000 | paid | General operating support | 202443069349101224 |
| 2023 | The Goldman Sachs Charitable Gift Fund | Mass General Brigham Incorporated Somerville, MA | A | $35,000 | paid | MEDICAL/SCIENTIFIC RESEARCH & PROGRAMS | 202421169349301122 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Nantucket Cottage Hospital Somerville, MA | A | $35,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | The Mullen Family Foundation Inc C/O Harrison Llp | Nantucket Cottage Hospital Nantucket, MA | C | $35,000 | paid | GENERAL PURPOSES | 202323259349100702 |
| 2023 | Marlin Miller Jr Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $35,000 | paid | ANNUAL FUND | 202423199349100227 |
| 2023 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $31,500 | paid | CHARITABLE PURPOSES | 202441289349102309 |
| 2023 | Stuntz Family Foundation | Nantucket Cottage Hospital Somerville, MA | B | $31,500 | paid | GENERAL SUPPORT | 202432879349100508 |
| 2023 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $31,250 | paid | Operating Support/Annual Fund | 202401319349302380 |
| 2023 | Richard Swain Trust No 1 | Nantucket Cottage Hospital Nantucket, MA | C | $30,484 | paid | UNRESTRICTED GENERAL | 202313009349101701 |
| 2023 | 4g Foundation (fka Nordley-Gottwald Fndn C/O Janet Jorgensen | Nantucket Cottage Hospital Nantucket, MA | C | $30,000 | paid | FOR GENERAL CHARITABLE PURPOSES | 202420869349100317 |
| 2023 | Mutual of America Foundation | Nantucket Cottage Hospital Inc Nantucket, MA | C | $30,000 | paid | GENERAL OPERATING PURPOSE | 202403199349100820 |
| 2023 | The Hajim Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $26,000 | paid | GENERAL | 202423129349101247 |
| 2023 | Murphy Family Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | SCIENTIFIC | 202421359349103442 |
| 2023 | The Marvin H Davidson Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | CHARITABLE USE | 202433209349107403 |
| 2023 | One8 Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | HEALTH & HUMAN SERVICES | 202403139349100540 |
| 2023 | Richard K Lubin Family Foundation C/O Castle Rock Advisors | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | TO PROVIDE SUPPORT FOR THE NEEDS OF THE ORGANIZATION. | 202433209349101808 |
| 2023 | Paul Galvin Memorial Foundation Trust | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | PUBLIC CHARITY | 202413179349100741 |
| 2023 | The Bruce E and Robbi S Toll Foundation Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL SUPPORT GRANT | 202413169349100201 |
| 2023 | The Bari Lipp Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL CHARITABLE PURPOSES | 202423539349100612 |
| 2023 | Mountain Laurel Foundation C/O the Fourth Floor | Nantucket Cottage Hospital Nantucket, MA | C | $21,500 | paid | GENERAL PURPOSES | 202420739349100812 |
| 2023 | The Ayco Charitable Foundation | Mass General Brigham Incorporated Somerville, MA | A | $20,750 | paid | MEDICAL / PUBLIC SERVICES | 202413109349304401 |
| 2023 | Catherine R and Anthony a Clifton Foundation | Nantucket Cottage Hospital Inc Nantucket, MA | C | $20,000 | paid | CAPITAL CAMPAIGN GIFT | 202411309349101101 |
| 2023 | Helgeson Family Foundation C/O Wealthspire Advisors | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | UNRESTRICTED SUPPORT OF ORGANIZATION'S EXEMPT PURPOSE | 202423209349102067 |
| 2023 | Charina Foundation Inc Richard Menschel | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | GENERAL SUPPORT | 202410469349101136 |
| 2023 | Vanguard Charitable Endowment Program | Mass General Brigham Incorporated Somerville, MA | A | $16,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | Albert H and Jane D Nahmad Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $15,000 | paid | GENERAL OPERATIONS | 202421909349100222 |
| 2023 | Seattle Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $15,000 | paid | TO PROVIDE GENERAL SUPPORT. | 202443139349303424 |
| 2023 | Schwartz Family Foundation C/O Alan Schwartz Guggenheim Partners | Nantucket Cottage Hospital Nantucket, MA | C | $12,500 | paid | TO SUPPORT THE GENERAL PURPOSE FUND | 202443099349100844 |
| 2023 | The Robert and Mary Haft Foundation Inc C/O Robert M Haft | Nantucket Cottage Hospital Nantucket, MA | C | $12,500 | paid | TO PROVIDE CONTINUED FUNDING AND SUPPORT FOR CHARITABLE, SCIENTIFIC, RELIGIOUS, AND EDUCATIONAL PURPOSES. | 202401809349101200 |
| 2023 | The Edward John & Patricia Rosenwald Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $11,750 | paid | GENERAL SUPPORT | 202421709349100512 |
| 2023 | Gs Donor Advised Philanthropy Fund for Wealth Management Inc | Mass General Brigham Incorporated Somerville, MA | A | $11,000 | paid | MEDICAL / PUBLIC SERVICES | 202413109349303336 |
| 2023 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Nantucket Cottage Hospital Nantucket, MA | A | $10,500 | paid | GENERAL SUPPORT | 202423199349308562 |
| 2023 | The New York Community Trust | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | FOR GENERAL SUPPORT. | 202443179349309079 |
| 2023 | The Brightwater Fund | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | General Use | 202333049349101558 |
| 2023 | The Ketterer Family Foundation Fka the John and Estelle Ketterer Fd | The Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL | 202401839349100410 |
| 2023 | St Louis Community Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | GENERAL SUPPORT | 202433199349306818 |
| 2023 | Theodore L Cross Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | General Purpose | 202433179349101633 |
| 2023 | The Van Metre Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | HEALTH CARE | 202403189349103705 |
| 2023 | The Lorenzo Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | ANNUAL FUNDRAISING | 202423559349100717 |
| 2023 | Cornell University Foundation | Nantucket Cottage Hospital Inc | A | $10,000 | paid | IN FURTHERANCE OF THE ORGANIZATION'S TAX EXEMPT MISSION | 202401359349304700 |
| 2023 | The Hill Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | Boston Pops | 202441939349100124 |
| 2023 | Samuel Bailey Family Fdtn | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL OPERATING SUPPORT | 202401109349102605 |
| 2023 | The Rein Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $8,000 | paid | GENERAL PURPOSE | 202431209349100903 |
| 2023 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $7,118 | paid | UNRESTRICTED GENERAL | 202322439349101102 |
| 2023 | Elizabeth and John Moller Foundation | Nantucket Cottage Hospital Inc Somerville, MA | B | $7,000 | paid | GENERAL SUPPORT | 202541559349100909 |
| 2023 | The Linda and Harvey Saligman Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $6,300 | paid | SUPPORT FOR HOSPITAL FINDRAISING EVENT | 202322419349100967 |
| 2023 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket, MA | A | $6,000 | paid | DAF - Health Care & Research | 202421289349303727 |
| 2023 | Carverdelaney Families Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 202431319349101508 |
| 2023 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 202441209349101164 |
| 2023 | Knox Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL OPERATING | 202443059349100614 |
| 2023 | Tupancy-Harris Fdn-1986 | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL PURPOSES | 202433149349100013 |
| 2023 | Peravid Foundation Agency | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL PURPOSE | 202433129349100848 |
| 2023 | Bierly Boasberg Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General Support | 202431319349100613 |
| 2023 | Elizabeth H and Thomas H Broadus Jr Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL FUND | 202431929349100108 |
| 2023 | The Carl & Nancy Gewirz Fund Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | SUPPORT HOSPITALS ABILITY TO PROV SV | 202402859349100400 |
| 2023 | Ancona Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General Operating Purposes. | 202403189349103440 |
| 2023 | The Dinan Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | NURSING SERVICES | 202421309349101517 |
| 2023 | Ernst & Elfriede Frank Foundation Inc | Nantucket Cottage Hospital Inc Nantucket, MA | C | $4,000 | paid | GENERAL CHARITABLE | 202420319349101717 |
| 2023 | Eugene & Carol Atkinson Family Foundation | Nantucket Cottage Hospital Inc Somerville, MA | B | $2,800 | paid | GENERAL OPERATING | 202342549349100619 |
| 2023 | Greenwald Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | GENERAL | 202411069349100221 |
| 2023 | John and Carole Bartholdson Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | TO SUPPORT MASSACHUSETTS GENERAL HOSPITAL PROGRAMS | 202431359349105328 |
| 2023 | King Spruce Company | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | UNRESTRICTED GIFT | 202441089349100504 |
| 2023 | The Wizcat Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,000 | paid | UNRESTRICTED | 202433209349105713 |
| 2023 | The George & Marie Chabot Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,000 | paid | TO FUND CONTINUING CHARITABLE PURPOSES | 202413199349106366 |
| 2023 | Meyer & Jean Steinberg Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,500 | paid | CHARITABLE AND EDUCATIONAL PURPOSES | 202422549349101007 |
| 2023 | Fleming Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | ANNUAL APPEAL | 202401719349100415 |
| 2023 | Jane Beasley Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | General | 202541169349101304 |
| 2023 | Colket Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL GIFT - UNRESTRICTED | 202443049349100624 |
| 2023 | Stanley F Goldfein Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | CHARITABLE | 202411229349102486 |
| 2023 | Robert & Michele Seass 1999 Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL | 202401559349100420 |
| 2023 | Andre and Elaine Suan Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | Medical | 202401359349104035 |
| 2023 | Crozier Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | General Charitable Purposes | 202431349349100008 |
| 2023 | The Hartman Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | MEDICAL CENTER | 202443199349100314 |
| 2023 | The John B & Marguerite M Owens Family Charitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $250 | paid | SUPPORT ORGANIZATION | 202411509349100906 |
| 2023 | Edward H Benenson Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $206 | paid | SUPPORT | 202422579349100007 |
| 2023 | Edward & Julia Hansen Foundation Hansen | Nantucket Cottage Hospital Nantucket, MA | C | $150 | paid | HUMANITARIAN | 202443099349100039 |
| 2023 | Amazonsmile Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $122 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2023 | Nantucket Golf Club Foundation Inc | Cottage Hospital Nantucket, MA | A | $0 | paid | SUPPORT | 202423209349325597 |
| 2023 | Nantucket Golf Club Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $0 | paid | SUPPORT | 202423209349325597 |
| 2022 | Fidelity Investments Charitable Gift Fund | Mass General Brigham Incorporated Nantucket, MA | A | $1,699,600 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Mass General Brigham Incorporated Nantucket, MA | A | $1,699,600 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Aloha Foundation C/O Lourie & Cutler Pc | Nantucket Cottage Hospital Nantucket, MA | C | $834,000 | paid | WIFI/XRAY, COMMUNICATION, A/C - FOUNDERS HOSPITAL | 202303189349105270 |
| 2022 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $600,000 | paid | PURCHASE OF A NEW STATE OF THE ART MRI MACHINE | 202340749349301749 |
| 2022 | National Philanthropic Trust | Nantucket Cottage Hospital Nantucket, MA | A | $234,750 | paid | HEALTH | 202311359349313966 |
| 2022 | Eg Watkins Family Foundation C/O Goodrich LLC | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | paid | Medical | 202321329349103377 |
| 2022 | Armstrong Angel Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | paid | GENERAL PURPOSE | 202333199349108163 |
| 2022 | Mass General Brigham Incorporated | Nantucket Cottage Hospital Nantucket, MA | A | $197,459 | paid | EXEMPT AFFILIATE SUPPORT | 202342269349302779 |
| 2022 | Mass General Brigham Incorporated & Affiliates Group Return | Nantucket Cottage Hospital Nantucket, MA | A | $185,260 | paid | TO SUPPORT TAX EXEMPT AFFILIATE | 202322269349302957 |
| 2022 | Schwab Charitable Fund | Nantucket Cottage Hospital Inc Nantucket, MA | A | $167,550 | paid | HEALTH | 202330939349300403 |
| 2022 | Vanguard Charitable Endowment Program | Nantucket Cottage Hospital Somerville, MA | A | $152,000 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | Gordon & Llura Gund 1993 Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150,000 | paid | SUPPORT THE CHARITABLE PURPOSE OF THE ORGANIZATION | 202320539349100702 |
| 2022 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket, MA | A | $105,000 | paid | DAF - Health Care & Research | 202321319349304847 |
| 2022 | Cox Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | General Fund | 202343199349109224 |
| 2022 | American Gift Fund | Nantucket Cottage Hospital Nantucket, MA | A | $88,680 | paid | OPERATIONS | 202343189349312749 |
| 2022 | The Linda and Harvey Saligman Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $87,300 | paid | SUPPORT FOR HOSPITAL FINDRAISING EVENT | 202202349349100620 |
| 2022 | The Hajim Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $56,500 | paid | GENERAL | 202311849349100216 |
| 2022 | The Carl & Nancy Gewirz Fund Inc | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | SUPPORT HOSPITALS ABILITY TO PROV SV | 202302649349100305 |
| 2022 | Bogle Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION. | 202333189349103888 |
| 2022 | The Liberty Street Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | CONTRIBUTION | 202301359349103535 |
| 2022 | The Robert & Jennifer Diamond Family Foundation (c/O Gm Advisory) | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | UNRESTRICTED GRANT FOR EXEMPT PURPOSES | 202310469349100531 |
| 2022 | Henry Salvatori Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION | 202311459349100801 |
| 2022 | Marlin Miller Jr Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $35,000 | paid | ANNUAL FUND | 202343199349100529 |
| 2022 | Robert M Levy and Diane Vs Levy Family Foundation C/O Robert Levy | Nantucket Cottage Hospital Nantucket, MA | C | $35,000 | paid | GENERAL FUNDS | 202342359349100704 |
| 2022 | Lauren B Leichtman & Arthur E Levine Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $33,600 | paid | Health Care Support | 202341049349100534 |
| 2022 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Nantucket, MA | A | $32,750 | paid | HEALTHCARE | 202331659349301503 |
| 2022 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $31,500 | paid | CHARITABLE PURPOSES | 202321329349102932 |
| 2022 | The Goldman Sachs Charitable Gift Fund | Mass General Brigham Incorporated Somerville, MA | A | $30,000 | paid | MEDICAL/SCIENTIFIC RESEARCH & PROGRAMS | 202311099349301951 |
| 2022 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $26,250 | paid | Operating Support/Annual Fund | 202321319349305022 |
| 2022 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Nantucket Cottage Hospital Nantucket, MA | A | $26,000 | paid | GENERAL SUPPORT | 202313199349305716 |
| 2022 | The Bari Lipp Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL CHARITABLE PURPOSES | 202423539349100212 |
| 2022 | The Marvin H Davidson Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | CHARITABLE USE | 202313199349103221 |
| 2022 | Paul Galvin Memorial Foundation Trust | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | PUBLIC CHARITY | 202333079349100348 |
| 2022 | The Community Foundation of Louisville Inc | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | E22 HOSPITAL (GENERAL) | 202331319349302118 |
| 2022 | The Horace W Goldsmith Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL OPERATIONS | 202343179349102704 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | The Bari Lipp Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL CHARITABLE PURPOSES | 202303189349102045 |
| 2022 | Kapani Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL OPERATING SUPPORT | 202323189349102387 |
| 2022 | Mountain Laurel Foundation C/O the Fourth Floor | Nantucket Cottage Hospital Nantucket, MA | C | $21,500 | paid | GENERAL PURPOSES | 202330889349100113 |
| 2022 | The Bruce E and Robbi S Toll Foundation Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $21,000 | paid | GENERAL SUPPORT GRANT | 202333179349102313 |
| 2022 | Catherine R and Anthony a Clifton Foundation | Nantucket Cottage Hospital Inc Nantucket, MA | C | $20,000 | paid | CAPITAL CAMPAIGN GIFT | 202311319349101406 |
| 2022 | Charina Foundation Inc Richard Menschel | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | GENERAL SUPPORT | 202300139349100610 |
| 2022 | Nantucket Golf Club Foundation Inc | Cottage Hospital Nantucket, MA | A | $15,000 | paid | SUPPORT | 202303199349327755 |
| 2022 | The Chicago Community Trust | Nantucket Cottage Hospital Nantucket, MA | A | $15,000 | paid | General operating support | 202432279349301703 |
| 2022 | The Chicago Community Trust | Nantucket Cottage Hospital Nantucket, MA | A | $15,000 | paid | General operating support | 202312279349301591 |
| 2022 | The Ayco Charitable Foundation | Mass General Brigham Incorporated Somerville, MA | A | $13,750 | paid | MEDICAL / PUBLIC SERVICES | 202302859349302265 |
| 2022 | The Warrington Foundation Co Fifth Third | Nantucket Cottage Hospital Nantucket, MA | C | $12,000 | paid | ANNUAL FUND | 202322859349100622 |
| 2022 | Greater Washington Community Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | GENERAL SUPPORT | 202310469349302316 |
| 2022 | The Edward John & Patricia Rosenwald Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL SUPPORT | 202301389349100320 |
| 2022 | The Ketterer Family Foundation Fka the John and Estelle Ketterer Fd | The Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL | 202311639349100611 |
| 2022 | Newcastle Foundation TR Co Brown Brothers | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL SUPPORT | 202313059349100241 |
| 2022 | The Royster Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL | 202341259349101784 |
| 2022 | Albert H and Jane D Nahmad Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL OPERATIONS | 202302119349100400 |
| 2022 | Cornell University Foundation | Nantucket Cottage Hospital Inc | A | $10,000 | paid | IN FURTHERANCE OF THE ORGANIZATION'S TAX EXEMPT MISSION | 202321329349303387 |
| 2022 | Theodore L Cross Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | General Purpose | 202333189349104398 |
| 2022 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $9,182 | paid | UNRESTRICTED GENERAL | 202232429349101218 |
| 2022 | Stuntz Family Foundation | Nantucket Cottage Hospital Somerville, MA | B | $8,600 | paid | GENERAL SUPPORT | 202312849349100636 |
| 2022 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $7,500 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 202331299349103723 |
| 2022 | The Dorothy G Bender Foundation Inc | Nantucket Cottage Hospital Inc Somerville, MA | B | $6,300 | paid | GENERAL SUPPORT | 202303179349101160 |
| 2022 | Meyer & Jean Steinberg Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $6,300 | paid | CHARITABLE AND EDUCATIONAL PURPOSES | 202332079349100003 |
| 2022 | The Peek Family Foundation Inc C/O Andersen Tax LLC | Nantucket Cottage Hospital Nantucket, MA | C | $6,000 | paid | CHARITABLE ORGANIZATION | 202333179349103188 |
| 2022 | Tupancy-Harris Fdn-1986 | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL PURPOSES | 202343199349102839 |
| 2022 | The Rein Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL PURPOSE | 202341359349101344 |
| 2022 | Ancona Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General Operating Purposes. | 202303199349110175 |
| 2022 | The Marion & Robert Rosenthal Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO ASSIST WITH PROGRAM SERVICES | 202323199349107827 |
| 2022 | Peravid Foundation Agency | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL PURPOSE | 202343189349101319 |
| 2022 | Elizabeth H and Thomas H Broadus Jr Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL FUND | 202333129349100228 |
| 2022 | The Dinan Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General | 202320209349100007 |
| 2022 | Knox Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL OPERATING | 202313179349101906 |
| 2022 | Carverdelaney Families Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 202311329349100221 |
| 2022 | Ernst & Elfriede Frank Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $4,000 | paid | GENERAL CHARITABLE | 202340129349100619 |
| 2022 | Gilbert Verney Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $3,000 | paid | CONTRIBUTION - ANNUAL FUND | 202342939349100004 |
| 2022 | Elizabeth and John Moller Foundation | Nantucket Cottage Hospital Inc Somerville, MA | B | $3,000 | paid | GENERAL SUPPORT | 202303579349100200 |
| 2022 | King Spruce Company | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | UNRESTRICTED GIFT | 202340669349100524 |
| 2022 | Bierly Boasberg Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | General Support | 202302239349100915 |
| 2022 | The George & Marie Chabot Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,000 | paid | TO FUND CONTINUING CHARITABLE PURPOSES | 202333189349104388 |
| 2022 | Edward H Benenson Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | SUPPORT | 202332279349100548 |
| 2022 | Patricia E Phelan and Joseph W Phelan Family Foundation Inc | Nantucket Cottage Hospital Somerville, MA | B | $1,000 | paid | GENERAL PURPOSE | 202302169349100600 |
| 2022 | Greenwald Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL | 202300389349101165 |
| 2022 | Jane Beasley Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | General | 202321719349100512 |
| 2022 | Colket Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL GIFT - UNRESTRICTED | 202313109349101156 |
| 2022 | Robert & Michele Seass 1999 Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | GENERAL | 202311869349100016 |
| 2022 | John and Carole Bartholdson Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $300 | paid | CHARITABLE ACTIVITIES | 202341359349102774 |
| 2022 | Stanley F Goldfein Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $300 | paid | CHARITABLE | 202401219349101575 |
| 2022 | The John B & Marguerite M Owens Family Charitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | SUPPORT ORGANIZATION | 202303079349101105 |
| 2022 | Amazonsmile Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $183 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | Nantucket Golf Club Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $0 | paid | 202303199349327755 | |
| 2021 | Fidelity Investments Charitable Gift Fund | Partners Healthcare System Inc Nantucket, MA | A | $1,672,950 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | Mass General Brigham Incorporated & Affiliates Group Return | Nantucket Cottage Hospital Nantucket, MA | A | $1,227,767 | paid | TO SUPPORT TAX EXEMPT AFFILIATE | 202202249349300215 |
| 2021 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $500,000 | paid | $500,000 WAS PROVIDED TO SUSTAIN THE CORE SERVICES OF THE HOSPITAL DURING THE GLOBAL COVID-19 PANDEMIC. | 202241819349300604 |
| 2021 | Mass General Brigham Incorporated | Nantucket Cottage Hospital Nantucket, MA | A | $234,130 | paid | EXEMPT AFFILIATE SUPPORT | 202202249349300420 |
| 2021 | Asness Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | approved, future | HEALTH CARE & MEDICAL SERVICES | 202132149349100513 |
| 2021 | Eg Watkins Family Foundation C/O Goodrich LLC | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | paid | Medical | 202201369349102280 |
| 2021 | Gordon & Llura Gund 1993 Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150,000 | paid | SUPPORT THE CHARITABLE PURPOSE OF THE ORGANIZATION | 202210619349100711 |
| 2021 | The Liberty Street Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $130,000 | paid | CONTRIBUTION | 202222359349100717 |
| 2021 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket, MA | A | $109,610 | paid | DAF - Health Care & Research | 202221239349301132 |
| 2021 | Charities Aid Foundation America | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $100,000 | paid | CHARITABLE DONATION | 202220739349300922 |
| 2021 | Joseph and Marie Field Foundation | Nantucket Cottage Hospital Nanctucket, MA | C | $100,000 | paid | GRANT TO ANOTHER 501(C)(3) ORGANIZATION | 202133489349101013 |
| 2021 | The Frances and Craig Lindner Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $75,000 | paid | GENERAL FUND | 202232069349100418 |
| 2021 | National Philanthropic Trust | Nantucket Cottage Hospital Nantucket, MA | A | $57,250 | paid | HEALTH | 202231339349309863 |
| 2021 | Bogle Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION. | 202222429349100807 |
| 2021 | The Robert & Jennifer Diamond Family Foundation (c/O Gm Advisory) | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | UNRESTRICTED GRANT FOR EXEMPT PURPOSES | 202103409349101205 |
| 2021 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Nantucket, MA | A | $49,750 | paid | HEALTHCARE | 202241389349301104 |
| 2021 | Schwab Charitable Fund | Partners Healthcare Systems Inc Nantucket, MA | A | $40,200 | paid | HEALTH | 202230499349301028 |
| 2021 | American Online Giving Foundation Inc | Partners Healthcare System Inc DBA Nantucket Cot Nantucket, MA | A | $39,085 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Richard Swain Trust No 1 | Nantucket Cottage Hospital Nantucket, MA | C | $32,651 | paid | UNRESTRICTED GENERAL | 202103429349101000 |
| 2021 | Mass Hospital Research & Educational Association Inc | Nantucket Cottage Hospital Nantucket, MA | A | $29,907 | paid | COVID-19 GRANT | 202212279349301641 |
| 2021 | The Hajim Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | approved, future | CHARITABLE | 202222519349100307 |
| 2021 | The Linda and Harvey Saligman Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | SUPPORT FOR HOSPITAL FINDRAISING EVENT | 202112249349100026 |
| 2021 | The Nicholas and Marion Madonna Fdn | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL | 202241249349101524 |
| 2021 | The Hajim Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | CHARITABLE | 202222519349100307 |
| 2021 | Catherine R and Anthony a Clifton Foundation | Nantucket Cottage Hospital Inc Nantucket, MA | C | $20,000 | paid | CAPITAL CAMPAIGN GIFT | 202222399349100002 |
| 2021 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | CHARITABLE PURPOSES | 202231369349101423 |
| 2021 | Mountain Laurel Foundation C/O the Fourth Floor | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | GENERAL PURPOSES | 202201049349101200 |
| 2021 | Vanguard Charitable Endowment Program | Partners Healthcare System Inc Somerville, MA | A | $18,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202211339349310116 |
| 2021 | Charina Foundation Inc Richard Menschel | Nantucket Cottage Hospital Nantucket, MA | C | $15,000 | paid | GENERAL SUPPORT | 202133569349100853 |
| 2021 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $10,500 | paid | Operating Support/Annual Fund | 202231309349304053 |
| 2021 | Henry Salvatori Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL CONTRIBUTION | 202231329349101443 |
| 2021 | Carter and Melissa Cafritz Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL OPERATING SUPPORT | 202200879349100865 |
| 2021 | The Ketterer Family Foundation Fka the John and Estelle Ketterer Fd | The Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL | 202221679349100912 |
| 2021 | Greater Washington Community Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | general support | 202240469349302029 |
| 2021 | Albert H and Jane D Nahmad Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL OPERATIONS | 202201999349100600 |
| 2021 | The Salem Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | PROVIDES HEALTH CARE SERVICES TO THE POPULATION OF NANTUCKET ISLAND INCLUDING ACUTE CARE, IMPATIENT HOSPITAL CARE, AND HOSPICE CARE. | 202221939349100002 |
| 2021 | Cornell University Foundation | Nantucket Cottage Hospital Inc | A | $10,000 | paid | IN FURTHERANCE OF THE ORGANIZATION'S TAX EXEMPT MISSION | 202211329349301006 |
| 2021 | Charities Aid Foundation America | Nantucket Cottage Hospital Inc Somerville, MA | A | $6,600 | paid | CHARITABLE DONATION | 202220739349300922 |
| 2021 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $6,219 | paid | UNRESTRICTED GENERAL | 202141729349101304 |
| 2021 | Carverdelaney Families Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 202201229349100620 |
| 2021 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 202241299349100309 |
| 2021 | The Dinan Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General | 202241789349100619 |
| 2021 | Shockey Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | ANNUAL FUND | 202201339349102430 |
| 2021 | Lauren B Leichtman & Arthur E Levine Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | Health Care Support | 202230759349100013 |
| 2021 | The Brightwater Fund | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General Use | 202103159349102040 |
| 2021 | Delaware Community Foundation Inc | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $5,000 | paid | UNRESTRICTED SUPPORT. | 202241369349300649 |
| 2021 | Ernst & Elfriede Frank Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $4,000 | paid | GENERAL CHARITABLE | 202220639349100512 |
| 2021 | King Spruce Company | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | UNRESTRICTED GIFT | 202231119349101123 |
| 2021 | Patricia E Phelan and Joseph W Phelan Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | GENERAL PURPOSE | 202241369349100719 |
| 2021 | The Carl & Nancy Gewirz Fund Inc | Nantucket Cottage Hospital Nantucket, MA | C | $2,000 | paid | SUPPORT HOSPITALS ABILITY TO PROV SV | 202242849349100029 |
| 2021 | Eugene W Potter Jr and Melinda R Potter Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,200 | paid | GENERAL FUNDS | 202211339349103366 |
| 2021 | Greenwald Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL | 202210679349100116 |
| 2021 | The Hamilton Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | CHARITABLE ASSISTANCE FOR COMMUNITY HEALTH AND WELLNESS | 202232139349100478 |
| 2021 | The Arzak Foundation Ms Susan R Shapiro | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | MEDICAL SERVICES | 202231309349104038 |
| 2021 | Andre and Elaine Suan Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | Medical | 202201239349101115 |
| 2021 | Robert & Michele Seass 1999 Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | GENERAL | 202211889349100126 |
| 2021 | Stanley F Goldfein Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | CHARITABLE | 202142849349101004 |
| 2021 | John and Carole Bartholdson Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150 | paid | CHARITABLE ACTIVITIES | 202201359349100300 |
| 2020 | Fidelity Investments Charitable Gift Fund | Partners Healthcare System Inc Nantucket, MA | A | $2,389,250 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Charles and Helen Schwab Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,017,511 | paid | Human Services | 202122729349100207 |
| 2020 | Charles and Helen Schwab Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000,000 | approved, future | Human Services | 202122729349100207 |
| 2020 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket Island, MA | A | $550,000 | paid | DAF - Health Care & Research | 202141249349301979 |
| 2020 | Richard K Lubin Foundation C/O Castle Rock Advisors | Nantucket Cottage Hospital Nantucket, MA | C | $500,000 | paid | TO PROVIDE SUPPORT FOR THE NEEDS OF THE ORGANIZATION. | 202113199349100531 |
| 2020 | Asness Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $400,000 | approved, future | HEALTH CARE & MEDICAL SERVICES | 202130089349100283 |
| 2020 | The Ayco Charitable Foundation | Partners Healthcare System Inc Somerville, MA | A | $318,000 | paid | MEDICAL | 202100749349301125 |
| 2020 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $316,670 | paid | HEALTHCARE | 202101879349301305 |
| 2020 | The Ayco Charitable Foundation | Partners Healthcare System Inc Somerville, MA | A | $261,000 | paid | MEDICAL / PUBLIC SERVICES | 202142929349301604 |
| 2020 | Cox Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $250,250 | paid | General Fund | 202122959349100702 |
| 2020 | Nantucket Golf Club Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $250,000 | paid | 202123199349324927 | |
| 2020 | The Weezie Foundation Xxxxx0005 | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | paid | GENERAL | 202112179349100606 |
| 2020 | Eg Watkins Family Foundation C/O Goodrich LLC | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | paid | Medical | 202141339349103144 |
| 2020 | Tupancy-Harris Fdn-1986 | Nantucket Cottage Hospital Nantucket, MA | C | $175,000 | paid | GENERAL PURPOSES | 202133199349106318 |
| 2020 | Bogle Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150,000 | paid | GENERAL CONTRIBUTION. | 202112169349100111 |
| 2020 | National Philanthropic Trust | Nantucket Cottage Hospital Inc Nantucket, MA | A | $117,000 | paid | HEALTH | 202121459349300307 |
| 2020 | Penske Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | GENERAL | 202110639349100726 |
| 2020 | Charities Aid Foundation America | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $100,000 | paid | Charitable Donation | 202100639349300715 |
| 2020 | The Dillard Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | UNRESTRICTED | 202133149349102668 |
| 2020 | Gordon & Llura Gund 1993 Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | SUPPORT THE CHARITABLE PURPOSE OF THE ORGANIZATION | 202120539349100617 |
| 2020 | Morgan Stanley Global Impact Funding Trust Inc | Nantucket Cottage Hospital Nantucket, MA | A | $100,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202143219349301454 |
| 2020 | The Linda and Harvey Saligman Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $80,650 | paid | SUPPORT FOR HOSPITAL FINDRAISING EVENT | 202022399349100007 |
| 2020 | The H L Brown Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $75,000 | paid | FOR GENERALOPERATIONS | 202142459349100714 |
| 2020 | The Liberty Street Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $65,000 | paid | CONTRIBUTION | 202141619349101224 |
| 2020 | The Robert & Jennifer Diamond Family Foundation (c/O Gm Advisory) | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | UNRESTRICTED GRANT FOR EXEMPT PURPOSES | 202012279349100706 |
| 2020 | Henry Salvatori Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | GENERAL CONTRIBUTION | 202101269349100510 |
| 2020 | The David & Vickie Smick Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | CHARITABLE | 202200219349100005 |
| 2020 | Haslam Family Foundation Inc C/O Steiner & Ellis Pllc | Nantucket Cottage Hospital Nantucket, MA | C | $40,000 | paid | HEALTH CARE SERVICES. | 202133199349101673 |
| 2020 | Kapani Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $40,000 | paid | GENERAL OPERATING SUPPORT | 202113199349104221 |
| 2020 | Bruce and Deborah Duncan Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $35,000 | paid | BUILDING OUR FUTURE, COMMITTED TO CARE CAPITAL CAMPAIGN FOR THE ISLAND'S NEW HOSPITAL | 202123199349104652 |
| 2020 | The Arzak Foundation Ms Susan R Shapiro | Nantucket Cottage Hospital Nantucket, MA | C | $34,990 | paid | MEDICAL SERVICES | 202231299349103433 |
| 2020 | The Arzak Foundation Ms Susan R Shapiro | Nantucket Cottage Hospital Nantucket, MA | C | $34,990 | paid | MEDICAL SERVICES | 202111949349100776 |
| 2020 | Schwab Charitable Fund | Partners Healthcare Systems Inc Nantucket, MA | A | $28,850 | paid | HEALTH | 202140489349301804 |
| 2020 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $28,250 | paid | CHARITABLE PURPOSES | 202131279349102163 |
| 2020 | The George & Marie Chabot Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | TO FUND CONTINUING CHARITABLE PURPOSES | 202143199349107414 |
| 2020 | Marlin Miller Jr Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | ANNUAL FUND | 202103149349100915 |
| 2020 | Greater Washington Community Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | 202120429349300632 | |
| 2020 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | LYME DISEASE RESEARCH | 202133159349302533 |
| 2020 | Robert Galvin Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | PUBLIC CHARITY | 202113099349101551 |
| 2020 | Robert M Levy and Diane Vs Levy Family Foundation C/O Robert Levy | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL FUNDS | 202142779349100504 |
| 2020 | Ancona Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | General Operating Purposes. | 202103179349100635 |
| 2020 | Catherine R and Anthony a Clifton Foundation | Nantucket Cottage Hospital Inc Nantucket, MA | C | $20,000 | paid | CAPITAL CAMPAIGN GIFT | 202113159349101006 |
| 2020 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $20,000 | paid | $20,000 WAS PROVIDED TO SUSTAIN THE CORE SERVICES OF THE HOSPITAL DURING THE GLOBAL COVID-19 PANDEMIC. | 202120779349300627 |
| 2020 | Lane Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | UNRESTRICTED CONTRIBUTION | 202111199349101406 |
| 2020 | Baxter Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | Education | 202141659349101104 |
| 2020 | Mountain Laurel Foundation C/O the Fourth Floor | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | GENERAL PURPOSES | 202100979349100300 |
| 2020 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $20,000 | paid | Capital Campaign | 202121319349302772 |
| 2020 | One8 Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | HEALTH & HUMAN SERVICES | 202133199349102068 |
| 2020 | Network for Good | Nantucket Cottage Hospital Nantucket, MA | A | $17,235 | paid | Unrestricted | 202131819349300608 |
| 2020 | Mass Hospital Research & Educational Association Inc | Nantucket Cottage Hospital Nantucket, MA | A | $15,750 | paid | COVID-19 GRANT | 202112259349300501 |
| 2020 | Cornell University Foundation | Nantucket Cottage Hospital Inc | A | $15,000 | paid | IN FURTHERANCE OF THE ORGANIZATION'S TAX EXEMPT MISSION | 202131339349303063 |
| 2020 | The Warrington Foundation Co Fifth Third | Nantucket Cottage Hospital Nantucket, MA | C | $12,500 | paid | SCHOLARSHIP | 202101309349102675 |
| 2020 | Goldman Sachs Philanthropy Fund | Partners Healthcare System Inc Somerville, MA | A | $11,500 | paid | MEDICAL / PUBLIC SERVICES | 202142779349300844 |
| 2020 | The Carl & Nancy Gewirz Fund Inc | Nantucket Cottage Hospital Nantucket, MA | C | $11,000 | paid | SUPPORT HOSPITALS ABILITY TO PROV SV | 202121889349100912 |
| 2020 | The Goldman Sachs Charitable Gift Fund | Partners Healthcare System Inc Somerville, MA | A | $11,000 | paid | COMMUNITY OUTREACH & ENRICHMENT PROGRAMS | 202120839349300137 |
| 2020 | The Chicago Community Trust | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | GENERAL OPERATING SUPPORT | 202112239349302351 |
| 2020 | The Mullen Family Foundation Inc C/O Harrison & Held Llp | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL PURPOSES | 202140119349100114 |
| 2020 | The Ketterer Family Foundation Fka the John and Estelle Ketterer Fd | The Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL | 202121759349100907 |
| 2020 | Stuart and Susan Bell Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | TO SUPPORT WELLNESS THROUGH HEALTH AND RELATED SERVICES | 202211739349100901 |
| 2020 | Reynolds-Mckee Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL FUND | 202112999349101101 |
| 2020 | Delaware Community Foundation Inc | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $10,000 | paid | TO SUPPORT BOSTON POPS ON NANTUCKET AND OTHER UNRESTRICTED SUPPORT | 202140829349300734 |
| 2020 | Newcastle Foundation TR Co Brown Brothers | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL PURPOSE | 202111279349100141 |
| 2020 | Theodore L Cross Family Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | General Purpose | 202133199349101908 |
| 2020 | The Salem Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | PROVIDES HEALTH CARE SERVICES TO THE POPULATION OF NANTUCKET ISLAND INCLUDING ACUTE CARE, IMPATIENTHOSPITAL CARE, AND HOSPICE CARE. | 202111769349100201 |
| 2020 | Carter and Melissa Cafritz Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL OPERATING SUPPORT | 202130889349100103 |
| 2020 | Natl Christian Charitable Fdn Inc | Nantucket Cottage Hospital (partners Healthcare System) Nantucket, MA | A | $10,000 | paid | GROWTH | 202123099349300747 |
| 2020 | United Way of Rhode Island Inc | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | DONOR DESIGNATION | 202013499349300816 |
| 2020 | United Way of Rhode Island Inc | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | DONOR DESIGNATION | 202013499349300816 |
| 2020 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $6,692 | paid | UNRESTRICTED GENERAL | 202041759349100224 |
| 2020 | The Peek Family Foundation Inc C/O Andersen Tax LLC | Nantucket Cottage Hospital Nantucket, MA | C | $6,000 | paid | CHARITABLE ORGANIZATION | 202103189349100395 |
| 2020 | Bierly Boasberg Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General Donation | 202113149349100711 |
| 2020 | Joan Parkos Moran Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO FURTHER THE ORGANIZATION'S CHARITABLE PURPOSE | 202120269349100407 |
| 2020 | The Werner Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | support to deliver broad range of health and wellness services | 202221099349102157 |
| 2020 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 202131469349100303 |
| 2020 | The Werner Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | support to deliver broad range of health and wellness services | 202102219349101125 |
| 2020 | The Dinan Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | General | 202110969349100316 |
| 2020 | Carverdelaney Families Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 202103129349101365 |
| 2020 | The Byrnes Family Foundation C/O Christopher C Curtis Esq | Nantucket Cottage Hospital Somerville, MA | B | $5,000 | paid | GENERAL | 202133199349106148 |
| 2020 | The Marion & Robert Rosenthal Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO ASSIST WITH PROGRAM SERVICES | 202123199349110112 |
| 2020 | Albert H and Jane D Nahmad Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL OPERATIONS | 202112079349101116 |
| 2020 | Ge Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $3,100 | paid | MATCHING GIFTS | 202133099349100763 |
| 2020 | Harry L Bradley Jr Charitable Fund C/O Mhl | Nantucket Cottage Hospital Nantucket, MA | C | $3,000 | paid | GENERAL SUPPORT OF RECIPIENT | 202111339349102121 |
| 2020 | Schwartz Family Foundation C/O Alan Schwartz Guggenheim Partners | Nantucket Cottage Hospital Nantucket, MA | C | $3,000 | paid | TO SUPPORT THE GENERAL PURPOSE FUND | 202143199349104604 |
| 2020 | E Murdoch Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,750 | paid | GENERAL DONATION | 202133199349101878 |
| 2020 | Judy Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,700 | paid | SEE ABOVE | 202103199349101510 |
| 2020 | The Hajim Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | CHARITABLE | 202111329349100711 |
| 2020 | Gilbert Verney Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | NCH LEADERSHIP FUND | 202123199349101482 |
| 2020 | Ernst & Elfriede Frank Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $2,000 | paid | GENERAL CHARITABLE | 202131939349100258 |
| 2020 | Peravid Foundation Agency | Nantucket Cottage Hospital Nantucket, MA | C | $2,000 | paid | GENERAL PURPOSE | 202143169349103124 |
| 2020 | The Bruce E and Robbi S Toll Foundation Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,500 | paid | GENERAL SUPPORT GRANT | 202133199349108503 |
| 2020 | Jane Beasley Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | General | 202133139349100408 |
| 2020 | Dorothy Cate and Thomas F Frist Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | CAPITAL CAMPAIGN. | 202140639349100604 |
| 2020 | The Rosenfeld Foundation C/O Cleary Gottlieb Steen & Hamilton | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL UNRESTRICTED | 202131879349100108 |
| 2020 | King Spruce Company | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | UNRESTRICTED GIFT | 202111009349100206 |
| 2020 | Greenwald Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL | 202130369349100708 |
| 2020 | The Hamilton Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | COMMUNITY HEALTH AND WELLNESS | 202121799349100612 |
| 2020 | Patricia E Phelan and Joseph W Phelan Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL PURPOSE | 202113199349100406 |
| 2020 | Tompkins - Broll Family Foundation C/O David Broll | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | TO FUND THE RECIPIENT'S OPERATING BUDGET | 202121369349100337 |
| 2020 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $500 | paid | Operating Support/Annual Fund | 202121319349302772 |
| 2020 | Walton E and Mary T Burdick Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | General Support | 202101349349101715 |
| 2020 | Edward & Julia Hansen Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $250 | paid | HUMANITARIAN | 202123199349102517 |
| 2020 | Andre and Elaine Suan Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $250 | paid | Medical | 202111879349100406 |
| 2020 | Clara Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | General & Unrestricted | 202111169349100826 |
| 2020 | The John B & Marguerite M Owens Family Charitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | SUPPORT ORGANIZATION | 202102739349100715 |
| 2020 | Amazonsmile Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $199 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | John and Carole Bartholdson Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150 | paid | CHARITABLE ACTIVITIES | 202131369349100838 |
| 2020 | Equitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $72 | paid | GENERAL SUPPORT | 202240569349100709 |
| 2019 | Fidelity Investments Charitable Gift Fund | Partners Healthcare System Inc Nantucket, MA | A | $2,411,550 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | The Bruce and Elisabeth Percelay Foundation C/O the Mount Vernon Company | Nantucket Cottage Hospital Nantucket, MA | C | $1,125,000 | paid | CHARITABLE | 202000079349100710 |
| 2019 | Asness Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $600,000 | approved, future | HEALTH CARE SERVICES | 201901929349100815 |
| 2019 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket Island, MA | A | $579,250 | paid | DAF - Health Care & Research | 202011239349300701 |
| 2019 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $510,000 | paid | $510,000 WAS PROVIDED FOR THE PURCHASE OF TELE MEDICINE PROGRAM CARTS, A LAB ANALYZER, SOFTWARE, AN MBS CHAIR, BEDSIDE BASSINETS, VEIN VIEWER EQUIPMENT, LAB-IMMUNOASSAY ANALYZER, UVC DISINFECTION DEVICES, CRYACOM-INTERPRETER SERVICES TECHNOLOGY, KIOSKS AND MRI FUNDING. | 202000799349300700 |
| 2019 | Owsley Brown II Family Foundation Inc C/O Zelkova Strategic Partners LLC | Nantucket Cottage Hospital Nantucket, MA | C | $250,000 | paid | CAPITAL CAMPAIGN | 202031909349100733 |
| 2019 | Eg Watkins Family Foundation C/O Goodrich LLC | Nantucket Cottage Hospital Nantucket, MA | C | $200,000 | paid | Medical | 202011679349101151 |
| 2019 | Bogle Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150,000 | paid | GENERAL CONTRIBUTION. | 202002239349101005 |
| 2019 | Charities Aid Foundation America | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $100,000 | paid | GENERAL SUPPORT | 202000709349301655 |
| 2019 | Penske Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | GENERAL | 202031199349100613 |
| 2019 | Gordon & Llura Gund 1993 Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | SUPPORT THE CHARITABLE PURPOSE OF THE ORGANIZATION | 202000419349100510 |
| 2019 | The Linda and Harvey Saligman Charitable Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $80,650 | paid | SUPPORT FOR HOSPITAL FINDRAISING EVENT | 201942419349100014 |
| 2019 | The Jockey Hollow Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $60,000 | approved, future | HEALTH | 202010359349100501 |
| 2019 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $54,100 | paid | HEALTHCARE | 202021299349300417 |
| 2019 | The Liberty Street Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $51,000 | paid | CONTRIBUTION | 202031559349101303 |
| 2019 | Schwab Charitable Fund | Partners Healthcare Systems Inc Nantucket, MA | A | $38,450 | paid | HEALTH | 202010489349300101 |
| 2019 | The Joelson Foundation | Nantucket Cottage Hospital Nantucket Island, MA | C | $32,500 | paid | General Operating Support | 202030449349100203 |
| 2019 | Newcastle Foundation TR Co Brown Brothers | Nantucket Cottage Hospital Nantucket, MA | C | $30,000 | paid | GENERAL SUPPORT | 202041299349100044 |
| 2019 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $28,250 | paid | CHARITABLE PURPOSES | 202011769349100701 |
| 2019 | Morgan Stanley Global Impact Funding Trust Inc | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202013249349301811 |
| 2019 | Morgan Stanley Global Impact Funding Trust Inc | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202013249349301811 |
| 2019 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | MEDICAL RESEARCH | 202023219349305062 |
| 2019 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | MEDICAL RESEARCH | 202023219349305062 |
| 2019 | The Chicago Community Trust | Nantucket Cottage Hospital Nantucket, MA | A | $25,000 | paid | GENERAL OPERATING SUPPORT | 202022199349300707 |
| 2019 | Mountain Laurel Foundation C/O the Fourth Floor | Nantucket Cottage Hospital Nantucket, MA | C | $18,250 | paid | GENERAL PURPOSES | 202020999349100302 |
| 2019 | Delaware Community Foundation Inc | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $15,000 | paid | RESTRICTED SUPPORT - TO SUPPORT THE BOSTON POP CHARITY BENEFIT, AND UNRESTRICTED SUPPORT | 202021579349300907 |
| 2019 | United Way of Rhode Island Inc | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | Donor Designation | 202000319349300115 |
| 2019 | Jewish Communal Fund | Nantucket Cottage Hospital Inc Nantucket, MA | A | $10,000 | paid | General Support | 202000429349300605 |
| 2019 | Carter and Melissa Cafritz Charitable Trust | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | GENERAL OPERATING SUPPORT | 202001919349100810 |
| 2019 | Greater Washington Community Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | General Support building | 202010429349300521 |
| 2019 | Grace C Stebbins Tua | Nantucket Cottage Hospital Nantucket, MA | C | $6,962 | paid | UNRESTRICTED GENERAL | 201911619349100756 |
| 2019 | Community Foundation of New Jersey | Nantucket Cottage Hospital Nantucket, MA | A | $6,000 | paid | GENERAL SUPPORT | 202033259349300508 |
| 2019 | Community Foundation of New Jersey | Nantucket Cottage Hospital Nantucket, MA | A | $6,000 | paid | GENERAL SUPPORT | 202033259349300508 |
| 2019 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 202031299349101328 |
| 2019 | Egan Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | 5TH INSTALLMENT ON 5 YEAR PLEDGE | 202031549349100513 |
| 2019 | Joan Parkos Moran Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO FURTHER THE ORGANIZATION'S CHARITABLE PURPOSE | 202010389349100706 |
| 2019 | Moses Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,200 | paid | GENERAL FUND | 202031709349100218 |
| 2019 | The Hamilton Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | COMMUNITY HEALTH AND WELLNESS | 202002099349100315 |
| 2019 | Tompkins - Broll Family Foundation C/O David Broll | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | TO FURTHER ORGANIZATION'S EXEMPT STATUS | 202000209349100150 |
| 2019 | King Spruce Company | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | UNRESTRICTED GIFT | 202000939349100200 |
| 2019 | The Chace Fund Inc | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | MEMORIAL | 202041299349101969 |
| 2019 | Greenwald Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | GENERAL | 202000389349100500 |
| 2019 | The John B & Marguerite M Owens Family Charitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | SUPPORT ORGANIZATION | 202041819349100019 |
| 2019 | Clara Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | General & Unrestricted | 202030599349100303 |
| 2018 | Partners Healthcare System Inc & Affiliates Group Return | Nantucket Cottage Hospital Nantucket, MA | A | $19,988,000 | paid | TO SUPPORT TAX EXEMPT AFFILIATE | 201922269349302757 |
| 2018 | Charles and Helen Schwab Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $4,000,000 | approved, future | Human Services | 201912839349100116 |
| 2018 | Charles and Helen Schwab Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $986,323 | paid | Human Services | 201912839349100116 |
| 2018 | Fidelity Investments Charitable Gift Fund | Partners Healthcare System Inc Nantucket, MA | A | $636,566 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Hospital Thrift Shop Inc | Nantucket Cottage Hospital Nantucket, MA | A | $386,000 | paid | $386,000 WAS PROVIDED FOR THE PURCHASE OF XRAY MACHINES, ULTRASOUND DEVICES, ROBOTS, EKG MACHINES, DEFRIBILLATOR, PLATELET INCUBATOR, BLANKET WARMER, TRAUMA STRETCHER, CPR MACHINE, COMPUTER HARDWARE AND SOFTWARE, AND OTHER HOSPITAL FURNITURE. | 201920649349300042 |
| 2018 | Owsley Brown II Family Foundation Inc C/O Zelkova Strategic Partners LLC | Nantucket Cottage Hospital Somerville, MA | B | $250,000 | paid | CAPITAL EXPENSE | 201901779349100310 |
| 2018 | Combined Jewish Philanthropies of Greater Boston Inc | Nantucket Cottage Hospital Nantucket Island, MA | A | $105,000 | paid | DAF -Health Care & Research | 201920999349301252 |
| 2018 | Penske Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | GENERAL | 201921209349100142 |
| 2018 | The Dillard Foundation Co Sandersondillard | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | UNRESTRICTED | 201942259349100804 |
| 2018 | Henry Salvatori Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $100,000 | paid | GENERAL CONTRIBUTION | 201921269349100617 |
| 2018 | Community Foundation for Nantucket Inc | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $88,350 | paid | HEALTHCARE | 201941549349300414 |
| 2018 | National Philanthropic Trust | Nantucket Cottage Hospital Foundation Nantucket, MA | A | $86,700 | paid | PUBLIC, SOCIETAL BENEFIT | 201921359349311817 |
| 2018 | Goldman Sachs Philanthropy Fund | Partners Healthcare System Inc Somerville, MA | A | $54,000 | paid | GENERAL SUPPORT | 201922279349300402 |
| 2018 | Bruce and Deborah Duncan Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $50,000 | paid | SEE FOOTNOTE | 201942959349100804 |
| 2018 | Schwab Charitable Fund | Partners Healthcare Systems Inc Nantucket, MA | A | $39,050 | paid | HEALTH & HUMAN SERVICES | 201930459349302018 |
| 2018 | The Arzak Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $30,653 | paid | MEDICAL SERVICES | 201921779349100202 |
| 2018 | Suffolk Cares Charitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $30,000 | paid | CHARITABLE DONATION FOR THE ORGANIZATION'S GENERAL PURPOSE | 201911969349100216 |
| 2018 | The Sternbergh Foundation Ltd C/O Robin S Callahan | Nantucket Cottage Hospital Nantucket, MA | C | $28,250 | paid | CHARITABLE PURPOSES | 201901339349101360 |
| 2018 | Newcastle Foundation TR Co Brown Brothers | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | GENERAL SUPPORT | 201921339349103167 |
| 2018 | The Edith Carell Johnson Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $25,000 | paid | TO FURTHER CHARITABLE PURPOSES | 201901489349100105 |
| 2018 | Baxter Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $23,650 | paid | Education | 201922839349100412 |
| 2018 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $20,000 | paid | Capital Campaign | 201931369349300728 |
| 2018 | The Martin & Barbara Zweig Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $20,000 | paid | GENERAL USE | 201901359349101200 |
| 2018 | Mountain Laurel Foundation C/O the Fourth Floor | Nantucket Cottage Hospital Nantucket, MA | C | $18,250 | paid | GENERAL PURPOSES | 201911009349100446 |
| 2018 | Greater Washington Community Foundation | Nantucket Cottage Hospital Nantucket, MA | A | $10,000 | paid | General Support building | 201910459349300646 |
| 2018 | Shockey Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $10,000 | paid | BUILDING FUND | 201942549349100214 |
| 2018 | Joan Parkos Moran Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,500 | paid | TO FURTHER THE ORGANIZATION'S CHARITABLE PURPOSE | 201900539349100405 |
| 2018 | Ambrecht Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | GENERAL SUPPORT | 201921569349100202 |
| 2018 | Brk Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | TO SUPPORT IMPROVINGCARE AND RESEARCH | 201901279349100735 |
| 2018 | Margit and Larry Breakiron Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | RESEACH | 201931349349104148 |
| 2018 | The Ross Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED | 201910519349100411 |
| 2018 | King Spruce Company | Nantucket Cottage Hospital Nantucket, MA | C | $5,000 | paid | UNRESTRICTED GIFT | 201900639349100600 |
| 2018 | Patricia E Phelan and Joseph W Phelan Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | GENERAL PURPOSE | 201901349349103140 |
| 2018 | The Hale Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | GENERAL PURPOSES | 201931339349102063 |
| 2018 | The John and Estelle Ketterer Foundation | The Nantucket Cottage Hospital Nantucket, MA | C | $2,500 | paid | GENERAL | 201901969349100415 |
| 2018 | Moses Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,500 | paid | GENERAL FUND | 201940719349100304 |
| 2018 | Boston Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | A | $1,500 | paid | Operating Support | 201931369349300728 |
| 2018 | The Brandt Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | CHARITABLE | 201911629349100306 |
| 2018 | Hackett Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | GENERAL OPERATIONS | 201921349349101952 |
| 2018 | The Hamilton Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $1,000 | paid | COMMUNITY HEALTH AND WELLNESS | 201941519349100304 |
| 2018 | Greenwald Family Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $500 | paid | GENERAL | 201930989349100413 |
| 2018 | The John B & Marguerite M Owens Family Charitable Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | SUPPORT ORGANIZATION | 201901339349101700 |
| 2018 | Clara Foundation Inc | Nantucket Cottage Hospital Nantucket, MA | C | $200 | paid | General & Unrestricted | 201910399349100001 |
| 2018 | Susan M Deutsch Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $150 | paid | CHARITY | 201911019349100941 |
| 2018 | Bewkes Family Foundation | Nantucket Cottage Hospital Nantucket, MA | C | $0 | paid | unrestricted | 201900889349100300 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.