Who funds Mass General Brigham Incorporated

EIN 04-3399616 · Somerville, MA · NTEE E21

Mass General Brigham Incorporated of Somerville, MA (EIN 04-3399616) was named as a grant recipient by 29 funders in 83 grants paid totaling $817,852,531 in tax years 2018–2025, 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

$817,852,531

83 grants paid

Funders

distinct grantmakers

Tax years

2018–2025

as reported by funders

Funders

Grantmakers ranked by total paid to Mass General Brigham Incorporated
Funder	State	Match	Grants	Total paid	Latest year
Mass General Brigham Incorporated 04-3230035	MA	A	4	$604,974,558	2024
Partners Healthcare System Inc & Affiliates Group Return 90-0656139	MA	A	5	$208,962,535	2024
Norman H Read 1985 Trust Amarillo National Bank Trustee 75-2622754	TX	C	2	$2,160,000	2021
Caroline Fabens-Apptd Fd UW 04-6026051	TX	C	4	$903,284	2025
Fidelity Investments Charitable Gift Fund 11-0303001	MA	A	8	$341,199	2025
George E Barnard Trust 04-6008355	TX	C	6	$164,273	2025
Eastern Bank Foundation Fka Eastern Bank Charitable Foundation 22-3317340	MA	C	3	$62,515	2023
Advanced Medical Research Foundationinc 51-0209657	MA	A	1	$50,000	2020
Louis and Rose Klosk Fund UW Xxxxx3005 13-6328994	IL	C	6	$42,000	2024
James R Hammond 1995 Charitable TR C/O Casner & Edwards Llp 04-3399157	MA	C	3	$34,020	2025
The Swartz Shalom Charitable Foundation 85-6395893	MA	C	3	$30,000	2023
Network for Good 68-0480736	DC	A	1	$18,502	2018
Mary Field and Vincent Depaul Goubeau Charitable TR 1996 04-6799734	MA	C	2	$18,000	2020
Mass Hospital Research & Educational Association Inc 23-7039401	MA	A	1	$15,750	2020
Charities Aid Foundation America 43-1634280	VA	A	1	$10,000	2023
Richard H Sutphin Family Foundation 20-3063793	OH	C	1	$10,000	2020
The Mccarthy Family Foundation 03-6075387	MA	C	2	$10,000	2021
Ge Aerospace Foundation 22-2621967	CT	C	2	$8,345	2024
Morton and Lillian Waldfogel Charitable Foundation 04-3492753	MA	C	2	$6,000	2020
Donor Advised Charitable Giving Inc 31-1640316	CO	A	1	$6,000	2025
The Ulf B Heide and Elizabeth C Heide Foundation Charitable Trust 04-6665830	MA	C	1	$5,000	2020
The Bank of America Charitable Foundation Inc 20-0721133	NC	C	5	$4,450	2023
Tamarack Foundation 04-6027800	MA	C	7	$4,400	2025
Arbella Insurance Foundation 05-0613355	MA	C	1	$3,000	2020
The Bunchberry Foundation 26-6487615	TX	C	1	$2,500	2018
Hurdle Hill Foundation C/O Woodstock Services Co LLC 04-6012782	MA	C	6	$2,300	2025
The Fruehauf Foundation 23-7015744	TX	C	1	$2,000	2018
Edward & Lee Lawrence Foundation 42-6635430	MA	C	1	$1,500	2020
The Shribman Family Foundation 84-6803367	MA	C	2	$400	2021

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 83 most recent grants naming this organization.

Grants to Mass General Brigham Incorporated as reported by funders
Tax year	Funder	Recipient	Match	Amount	Type	Purpose	Source filing
2025	Caroline Fabens-Apptd Fd UW	North Shore Medical Center Salem, MA	C	$250,682	paid	UNRESTRICTED GENERAL	202533369349101203
2025	George E Barnard Trust	North Shore Medical Center Salem, MA	C	$32,032	paid	UNRESTRICTED GENERAL	202610319349100901
2025	Fidelity Investments Charitable Gift Fund	Mass General Brigham Incorporated Somerville, MA	A	$22,810	paid	For grant recipient's exempt purposes	202601389349301700
2025	James R Hammond 1995 Charitable TR C/O Casner & Edwards Llp	North Shore Medical Center Salem, MA	C	$11,940	paid	GENERAL	202533399349100703
2025	Donor Advised Charitable Giving Inc	North Shore Medical Center Inc Salem, MA	A	$6,000	paid	HEALTH	202611199349300601
2025	Tamarack Foundation	North Shore Medical Center Salem, MA	C	$1,000	paid	MEDICAL	202611329349101201
2025	Hurdle Hill Foundation C/O Woodstock Services Co LLC	North Shore Medical Center Salem, MA	C	$350	paid	MEDICAL	202621319349102787
2024	Mass General Brigham Incorporated	North Shore Medical Center Inc Salem, MA	A	$641,986	paid	EXEMPT AFFILIATE SUPPORT	202502269349302855
2024	Caroline Fabens-Apptd Fd UW	North Shore Medical Center Salem, MA	C	$241,376	paid	UNRESTRICTED GENERAL	202423329349100312
2024	Fidelity Investments Charitable Gift Fund	Mass General Brigham Incorporated Salem, MA	A	$144,550	paid	For grant recipient's exempt purposes	202521349349310887
2024	Mass General Brigham Incorporated & Affiliates Group Return	North Shore Medical Center Inc Salem, MA	A	$88,967	paid	TO SUPPORT TAX EXEMPT AFFILIATE	202512269349302446
2024	George E Barnard Trust	North Shore Medical Center Salem, MA	C	$27,485	paid	UNRESTRICTED GENERAL	202403549349100715
2024	Louis and Rose Klosk Fund UW Xxxxx3005	North Shore Medical Center Salem, MA	C	$12,000	paid	GENERAL	202531279349101713
2024	James R Hammond 1995 Charitable TR C/O Casner & Edwards Llp	North Shore Medical Center Salem, MA	C	$10,590	paid	GENERAL	202610569349100761
2024	Tamarack Foundation	North Shore Medical Center Salem, MA	C	$1,000	paid	MEDICAL	202531269349102788
2024	Hurdle Hill Foundation C/O Woodstock Services Co LLC	North Shore Medical Center Salem, MA	C	$100	paid	MEDICAL	202501269349103100
2024	Ge Aerospace Foundation	North Shore Medical Center Salem, MA	C	$100	paid	MATCHING GIFT	202533219349108123
2023	Mass General Brigham Incorporated	North Shore Medical Center Inc Salem, MA	A	$543,448	paid	EXEMPT AFFILIATE SUPPORT	202442269349300854
2023	Caroline Fabens-Apptd Fd UW	North Shore Medical Center Salem, MA	C	$186,750	paid	UNRESTRICTED GENERAL	202323009349101322
2023	George E Barnard Trust	North Shore Medical Center Salem, MA	C	$21,025	paid	UNRESTRICTED GENERAL	202430319349100023
2023	Fidelity Investments Charitable Gift Fund	Mass General Brigham Incorporated Salem, MA	A	$14,907	paid	For grant recipient's exempt purposes	202441369349301334
2023	James R Hammond 1995 Charitable TR C/O Casner & Edwards Llp	North Shore Medical Center Salem, MA	C	$11,490	paid	GENERAL	202313179349102506
2023	Eastern Bank Foundation	North Shore Medical Center Salem, MA	C	$10,000	paid	EXEMPT PURPOSE	202411289349103886
2023	Charities Aid Foundation America	Partners Healthcare System Inc Salem, MA	A	$10,000	paid	CHARITABLE DONATION	202440679349300014
2023	The Swartz Shalom Charitable Foundation	North Shore Medical Center Salem, MA	C	$10,000	paid	CONTRIBUTION FOR UNRESTRICTED PURPOSE	202443129349101129
2023	Louis and Rose Klosk Fund UW Xxxxx3005	North Shore Medical Center Salem, MA	C	$6,000	paid	GENERAL	202441139349102359
2023	The Bank of America Charitable Foundation Inc	North Shore Medical Center Inc Salem, MA	C	$1,000	paid	PROGRAM/OPERATING SUPPORT	202411309349100126
2023	Tamarack Foundation	North Shore Medical Center Salem, MA	C	$1,000	paid	MEDICAL	202441309349100319
2023	Hurdle Hill Foundation C/O Woodstock Services Co LLC	North Shore Medical Center Salem, MA	C	$600	paid	MEDICAL	202411369349104261
2022	Mass General Brigham Incorporated & Affiliates Group Return	North Shore Medical Center Inc Salem, MA	A	$189,366,021	paid	TO SUPPORT TAX EXEMPT AFFILIATE	202322269349302957
2022	Mass General Brigham Incorporated	North Shore Medical Center Inc Salem, MA	A	$2,181,706	paid	EXEMPT AFFILIATE SUPPORT	202342269349302779
2022	George E Barnard Trust	North Shore Medical Center Salem, MA	C	$34,107	paid	UNRESTRICTED GENERAL	202300329349101375
2022	Fidelity Investments Charitable Gift Fund	Mass General Brigham Incorporated Salem, MA	A	$22,472	paid	For grant recipient's exempt purposes	202321309349304807
2022	Fidelity Investments Charitable Gift Fund	Mass General Brigham Incorporated Salem, MA	A	$22,472	paid	For grant recipient's exempt purposes	202430459349302913
2022	The Swartz Shalom Charitable Foundation	North Shore Medical Center Salem, MA	C	$10,000	paid	CONTRIBUTION FOR UNRESTRICTED PURPOSE	202313199349104486
2022	Louis and Rose Klosk Fund UW Xxxxx3005	North Shore Medical Center Salem, MA	C	$6,000	paid	GENERAL	202312789349101101
2022	The Bank of America Charitable Foundation Inc	North Shore Medical Center Inc Salem, MA	C	$500	paid	PROGRAM/OPERATING SUPPORT	202301309349101020
2022	Hurdle Hill Foundation C/O Woodstock Services Co LLC	North Shore Medical Center Salem, MA	C	$250	paid	MEDICAL	202301329349101435
2021	Norman H Read 1985 Trust Amarillo National Bank Trustee	North Shore Medical Center Salem, MA	C	$1,360,000	paid	MEDICAL RESEARCH PROGRAMS	202113149349101346
2021	Caroline Fabens-Apptd Fd UW	North Shore Medical Center Salem, MA	C	$224,476	paid	UNRESTRICTED GENERAL	202113499349100216
2021	Mass General Brigham Incorporated & Affiliates Group Return	North Shore Medical Center Inc Salem, MA	A	$66,830	paid	TO SUPPORT TAX EXEMPT AFFILIATE	202202249349300215
2021	Fidelity Investments Charitable Gift Fund	Partners Healthcare System Inc Salem, MA	A	$44,900	paid	For grant recipient's exempt purposes	202221339349302787
2021	George E Barnard Trust	North Shore Medical Center Salem, MA	C	$25,851	paid	UNRESTRICTED GENERAL	202202099349101300
2021	Eastern Bank Foundation Fka Eastern Bank Charitable Foundation	North Shore Medical Center Salem, MA	C	$25,000	paid	EXEMPT PURPOSE	202201319349100130
2021	Louis and Rose Klosk Fund UW Xxxxx3005	North Shore Medical Center Salem, MA	C	$6,000	paid	GENERAL	202211169349100211
2021	The Mccarthy Family Foundation	North Shore Medical Center Salem, MA	C	$5,000	paid	PRIMARY PURPOSE OF THE FOUNDATION TO MEET IRS MINIMUM DISTRIBUTION	202241319349100444
2021	The Bank of America Charitable Foundation Inc	North Shore Medical Center Inc Salem, MA	C	$1,800	paid	OPERATIONAL SUPPORT	202221309349101737
2021	The Bank of America Charitable Foundation Inc	North Shore Medical Center Inc Salem, MA	C	$850	paid	OPERATIONAL SUPPORT	202221309349101737
2021	Hurdle Hill Foundation C/O Woodstock Services Co LLC	North Shore Medical Center Salem, MA	C	$500	paid	MEDICAL	202241369349101464
2021	Tamarack Foundation	North Shore Medical Center Salem, MA	C	$500	paid	MEDICAL	202231369349100638
2021	The Bank of America Charitable Foundation Inc	North Shore Medical Center Inc Salem, MA	C	$300	paid	OPERATIONAL SUPPORT	202221309349101737
2021	The Shribman Family Foundation	North Shore Medical Center Salem, MA	C	$200	paid	General Operating Support	202200889349100500
2020	Mass General Brigham Incorporated	North Shore Medical Center Inc Somerville, MA	A	$601,607,418	paid	EXEMPT AFFILIATE SUPPORT	202122259349301902
2020	Mass General Brigham Incorporated & Affiliates Group Return	North Shore Medical Center Inc Salem, MA	A	$136,315	paid	TO SUPPORT TAX EXEMPT AFFILIATE	202231799349300208
2020	Advanced Medical Research Foundationinc	North Shore Medical Center Salem, MA	A	$50,000	paid	CANCER RESEARCH	202103149349302135
2020	Fidelity Investments Charitable Gift Fund	Partners Healthcare System Inc Salem, MA	A	$38,813	paid	For grant recipient's exempt purposes	202121359349300427
2020	Eastern Bank Charitable Foundation	North Shore Medical Center Salem, MA	C	$27,515	paid	EXEMPT PURPOSE	202111209349101936
2020	George E Barnard Trust	North Shore Medical Center Salem, MA	C	$23,773	paid	UNRESTRICTED GENERAL	202102179349100310
2020	Mass Hospital Research & Educational Association Inc	North Shore Medical Center Salem, MA	A	$15,750	paid	COVID-19 GRANT	202112259349300501
2020	The Swartz Shalom Charitable Foundation	North Shore Medical Center Salem, MA	C	$10,000	paid	CONTRIBUTION FOR UNRESTRICTED PURPOSE	202133199349108188
2020	Richard H Sutphin Family Foundation	North Shore Medical Center Salem, MA	C	$10,000	paid	TO SUPPORT THE MEDICAL CENTER'S MISSION TO OFFER COMPREHENSIVE CARE AND A COMMITMENT TO EXCEPTIONAL QUALITY, SAFETY AND KINDNESS.	202133159349100118
2020	Mary Field and Vincent Depaul Goubeau Charitable TR 1996	North Shore Medical Center Salem, MA	C	$9,000	paid	GENERAL FUNDS	202130759349100213
2020	Ge Foundation	North Shore Medical Center Salem, MA	C	$8,245	paid	MATCHING GIFTS	202133099349100763
2020	Louis and Rose Klosk Fund UW Xxxxx3005	North Shore Medical Center Salem, MA	C	$6,000	paid	GENERAL	202141179349100939
2020	The Ulf B Heide and Elizabeth C Heide Foundation Charitable Trust	North Shore Medical Center Salem, MA	C	$5,000	paid	GENERAL CHARITABLE	202123129349100632
2020	The Mccarthy Family Foundation	North Shore Medical Center Salem, MA	C	$5,000	paid	PRIMARY PURPOSE OF THE FOUNDATION TO MEET IRS MINIMUM DISTRIBUTION	202111349349100336
2020	Morton and Lillian Waldfogel Charitable Foundation	North Shore Medical Center Salem, MA	C	$3,000	paid	MEDICAL	202140689349100304
2020	Arbella Insurance Foundation	North Shore Medical Center Salem, MA	C	$3,000	paid	UNRESTRICTED OPERATING FUNDS	202133199349104768
2020	Edward & Lee Lawrence Foundation	North Shore Medical Center Salem, MA	C	$1,500	paid	CHARITABLE PURPOSE.	202123139349101047
2020	Tamarack Foundation	North Shore Medical Center Salem, MA	C	$500	paid	MEDICAL	202101309349101295
2020	Hurdle Hill Foundation C/O Woodstock Services Co LLC	North Shore Medical Center Salem, MA	C	$500	paid	MEDICAL	202111309349102221
2020	The Shribman Family Foundation	North Shore Medical Center Salem, MA	C	$200	paid	General Operating Support	202140769349100009
2019	Fidelity Investments Charitable Gift Fund	Partners Healthcare System Inc Salem, MA	A	$30,275	paid	For grant recipient's exempt purposes	202041789349301474
2019	Mary Field and Vincent Depaul Goubeau Charitable TR 1996	North Shore Medical Center Salem, MA	C	$9,000	paid	GENERAL FUNDS	202011369349100141
2019	Louis and Rose Klosk Fund UW Xxxxx3005	North Shore Medical Center Salem, MA	C	$6,000	paid	GENERAL	202021629349100632
2019	Tamarack Foundation	North Shore Medical Center Salem, MA	C	$200	paid	MEDICAL	202031749349100218
2018	Partners Healthcare System Inc & Affiliates Group Return	North Shore Medical Center Inc Salem, MA	A	$19,304,402	paid	TO SUPPORT TAX EXEMPT AFFILIATE	201922269349302757
2018	Norman H Read 1985 Trust Amarillo National Bank Trustee	North Shore Medical Center Salem, MA	C	$800,000	paid	MEDICAL RESEARCH PROGRAMS	201910449349100606
2018	Network for Good	North Shore Medical Center Foundation Inc Salem, MA	A	$18,502	paid	Unrestricted	201941789349300019
2018	Morton and Lillian Waldfogel Charitable Foundation	North Shore Medical Center Salem, MA	C	$3,000	paid	MEDICAL	201920749349100217
2018	The Bunchberry Foundation	North Shore Medical Center Salem, MA	C	$2,500	paid	GENERAL CHARITABLE PURPOSES	201922269349100122
2018	The Fruehauf Foundation	North Shore Medical Center Salem, MA	C	$2,000	paid	MEDICAL OPERATING SUPPORT	201941349349100444
2018	Tamarack Foundation	North Shore Medical Center Salem, MA	C	$200	paid	MEDICAL	201921359349103242

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.