Grants paid by Arthritis National Research Foundation
EIN 95-6043953 · Irvine, CA · Form 990, Schedule I · NTEE H41Z
Arthritis National Research Foundation of Irvine, CA (EIN 95-6043953) reported 84 grants paid totaling $11,324,302 to 40 recipients in tax years 2019–2025, on Form 990, Schedule I. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$11,324,302
84 grants
Recipients
40
distinct organizations
Tax years
2019–2025
6 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2019 | 16 | $1,600,000 | — |
| 2020 | 12 | $1,650,000 | — |
| 2021 | 10 | $1,400,000 | — |
| 2023 | 14 | $2,162,302 | — |
| 2024 | 17 | $2,375,000 | — |
| 2025 | 15 | $2,137,000 | — |
Top recipients
The 40 recipients receiving the most from Arthritis National Research Foundation, by grants paid, out of 40 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Feinstein Institute for Medical Research- 95-6043953 | A | Irvine, CA | 10 | $1,400,000 | 2021 |
| Brigham and Women's Hospital 04-2312909 | A | Boston, MA | 5 | $950,000 | 2024 |
| Boston Childrens Hospital 04-2774441 | A | Boston, MA | 3 | $750,000 | 2025 |
| University of Michigan 38-6006309 | A | Pittsburgh, PA | 5 | $675,000 | 2025 |
| Washington University in St Louis 43-0653611 | A | Saint Louis, MO | 3 | $625,000 | 2025 |
| University of Washington 91-6001537 | A | Chicago, IL | 4 | $512,302 | 2024 |
| The Regents of the University of California San Francisco 94-6036493 | A | Los Angeles, CA | 3 | $475,000 | 2025 |
| The Feinstein Institute for Medical Research 11-2673595 | A | Philadelphia, PA | 4 | $450,000 | 2025 |
| New York Univ School of Med 13-5562308 | A | Boston, MA | 3 | $350,000 | 2025 |
| Vanderbilt Univ Med Ctr 35-2528741 | A | Dallas, TX | 3 | $350,000 | 2025 |
| The Regents of University of California San Diego 95-2544535 | A | La Jolla, CA | 2 | $350,000 | 2024 |
| University of Alabama at Birmingham 63-6005396 | A | Birmingham, AL | 3 | $325,000 | 2024 |
| Uc San Francisco Pediatrics 94-3281666 | A | Los Angeles, CA | 2 | $300,000 | 2020 |
| Yale University 06-0646973 | A | New Haven, CT | 2 | $250,000 | 2025 |
| Weill Medical College of Cornell University 13-1623978 | A | New York, NY | 2 | $250,000 | 2025 |
| Childrens Hospital Med Ctr 31-0833936 | A | Cincinnati, OH | 2 | $225,000 | 2024 |
| University of Virginina 54-6001796 | A | Charlottesville, VA | 2 | $225,000 | 2024 |
| Vanderbilt University 62-0476822 | A | Nashville, TN | 1 | $225,000 | 2023 |
| Henry Ford Health System 38-1357020 | A | Troy, MI | 2 | $225,000 | 2024 |
| Rush University Medical Center 36-2174823 | A | Chicago, IL | 2 | $200,000 | 2019 |
| University of Oklahoma Health Sciences Center 73-1563627 | A | Oklahoma City, OK | 2 | $200,000 | 2020 |
| Washington State University 91-6001108 | A | Pullman, WA | 1 | $125,000 | 2023 |
| Sloan-Kettering Institute for Cancer Research 13-1624182 | A | New York, NY | 1 | $125,000 | 2025 |
| University of Pittsburgh 25-0965591 | A | Pittsburgh, PA | 1 | $125,000 | 2025 |
| Oregon Health & Science University 93-1176109 | A | Portland, OR | 1 | $125,000 | 2023 |
| University of Rochester 16-0743209 | A | Rochester, NY | 1 | $125,000 | 2025 |
| Ohio Univeristy 31-6402113 | A | Athens, OH | 1 | $125,000 | 2023 |
| University of Colorado Denver Amc and DC 84-6000555 | A | Aurora, CO | 1 | $125,000 | 2025 |
| Hospital of Special Surgery 13-6714749 | A | New York, NY | 1 | $125,000 | 2023 |
| Regents of the University of California San Diego 95-6006144 | A | La Jolla, CA | 1 | $125,000 | 2025 |
| University of Colorado Anschutz Medical Camus 84-0644739 | A | Aurora, CO | 1 | $125,000 | 2024 |
| Univ Tx Health Science Ctr 74-1761309 | A | Dallas, TX | 1 | $100,000 | 2020 |
| Baylor College of Medicine 74-1613878 | A | Dallas, TX | 1 | $100,000 | 2019 |
| Uc San Francisco 94-6002123 | A | Los Angeles, CA | 1 | $100,000 | 2019 |
| Northwestern University 36-2167817 | A | Evanston, IL | 1 | $100,000 | 2019 |
| Van Andel Research Institute 52-2000820 | A | Grand Rapids, MI | 1 | $100,000 | 2019 |
| University of North Carolina 56-1150509 | A | Atlanta, GA | 1 | $100,000 | 2019 |
| University of Colorado Denver 84-0404231 | A | Denver, CO | 1 | $100,000 | 2020 |
| Leland Stanford Junior Univ 94-1156365 | A | San Francisco, CA | 1 | $50,000 | 2020 |
| Immune Boost Capital 93-3984028 | A | Irvine, CA | 1 | $12,000 | 2025 |
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.
Every grant
All 84 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Boston Children's Hospital Boston, MA | A | $375,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | Washington University in Stlouis St Louis, MO | A | $250,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | University of Colorado Denver Amc and DC Aurora, CO | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | University of Pittsburgh Pittsburgh, PA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | The Feinstein Institutes for Medical Research Manhasset, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | New York University Grossman School of Medicine New York, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | The Regents of the University of Michigan Ann Arbor, MI | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | Weill Medical College of Cornell University New York, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | Regents of the University of California San Diego La Jolla, CA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | Vanderbilt University Medical Center (vumc) Nashville, TN | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | University of Rochester Rochester, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | Yale University School of Medicine New Haven, CT | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | Sloan-Kettering Institute for Cancer Research New York, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | The Regents of the University of California San Francisco, CA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202523029349301897 |
| 2025 | Immune Boost Capital Irvine, CA | A | $12,000 | paid | TO SUPPORT ORGANIZATION | 202523029349301897 |
| 2024 | The Regents of the University of California San Francisco San Fransicso, CA | A | $250,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | Washington University in St Louis Saint Louis, MO | A | $250,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | University of Washington Seattle, WA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | New York University Grossman School of Medicine New York, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | Boston Childrens Hospital Boston, MA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | The Children's Hospital Corporation Cincinnati, OH | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | The Rectors & Visitors of the University Charlottesville, VA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | The University of Alabama at Birmingham Birmingham, AL | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | The Regents of University of California San Diego La Jolla, CA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | University of Colorado Anschutz Medical Camus Aurora, CO | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | The Regents of the University of Michigan Ann Arbor, MI | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | Vanderbilt University Medical Center Nashville, TN | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | The Feinstein Institute for Medical Research Manhasset, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | Yale University New Haven, CT | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | Weill Medical College of Cornell University New York, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | Brigham and Womens Hospital Inc Boston, MA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2024 | Henry Ford Health System Detroit, MI | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202412919349300241 |
| 2023 | Boston Childrens Hospital Boston, MA | A | $250,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Brigham and Womens Hospital Inc Boston, MA | A | $225,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Vanderbilt University Nashville, TN | A | $225,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | The Regents of the University of Michigan Pittsburgh, PA | A | $225,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | The Regents of University of California San Diego La Jolla, CA | A | $225,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Oregon Health & Science University Portland, OR | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Ohio Univeristy Athens, OH | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Washington State University Pullman, WA | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Hospital of Special Surgery New York, NY | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Washington University in St Louis Saint Louis, MO | A | $125,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | University of Virginina Charlottesville, VA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | The Regents of the University of California San Francisco Los Angeles, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | Henry Ford Health System Troy, MI | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2023 | University of Washington Chicago, IL | A | $87,302 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202313009349301901 |
| 2021 | Feinstein Institute for Medical Research- Irvine, CA | A | $300,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | University of Utah Irvine, CA | A | $200,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | Brigham & Women's Hospital Inc Irvine, CA | A | $200,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | President & Fellows of Harvard College Irvine, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | Mayo Clinic - Rochester Mn Irvine, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | The Childrens Hospital Corporation Irvine, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | The Regents of California-Ucsf Irvine, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | Leland Stanford Junior University Irvine, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | The University Texas Health Science Cente Irvine, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2021 | University of Washington Irvine, CA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202210389349300881 |
| 2020 | Brigham and Womens Hospital Boston, MA | A | $400,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Uc San Francisco Pediatrics Los Angeles, CA | A | $200,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | University of Washington Chicago, IL | A | $200,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Feinstein Inst for Med Rsrch Philadelphia, PA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Univ Tx Health Science Ctr Dallas, TX | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Childrens Hospital Med Ctr Cincinnati, OH | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | University of Colorado Denver Denver, CO | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Vanderbilt Univ Med Ctr Dallas, TX | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | New York Univ School of Med Boston, MA | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Univ of Ok Hlth Sciences Ctr Oklahoma City, OK | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Univ of Alabama at Birmingham Birmingham, AL | A | $100,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2020 | Leland Stanford Junior Univ San Francisco, CA | A | $50,000 | paid | TO SUPPORT MEDICAL RESEARCH STUDY | 202220429349301122 |
| 2019 | Northwestern University Evanston, IL | A | $100,000 | paid | COMPARING THE REGULATORY NETWORKS UNDERLYING INFLAMMATION IN ARTHRITIS & AGING. | 202020239349301222 |
| 2019 | Van Andel Research Institute Grand Rapids, MI | A | $100,000 | paid | THE FUNCTION OF SENP6 DESUMOYLASE IN PREVENTING ARTICULAR CHONDROCYTE SENESCENCE AND OSTEOARTHRITIS DEVELOPMENT (2ND YEAR). | 202020239349301222 |
| 2019 | Uc San Francisco Pediatrics Los Angeles, CA | A | $100,000 | paid | CHARACTERIZATION OF A NOVEL EPICGENETIC REGULATOR OF TH17 DIFFERENTIATION. | 202020239349301222 |
| 2019 | University of Michigan Pittsburgh, PA | A | $100,000 | paid | THE ROLE OF MATRICELLULAR PROTEIN CYR61 IN FIBROSIS AND ANGIOGENESIS IN SCLERODERMA. | 202020239349301222 |
| 2019 | University of Alabama at Birmingham Birmingham, AL | A | $100,000 | paid | INFLUENCE OF THE SURROGATE LIGHT CHAIN PROTEIN ON BONE HEALTH AND ARTHRITIS IN AGING. | 202020239349301222 |
| 2019 | Rush University Medical Center Chicago, IL | A | $100,000 | paid | IDENTIFYING NOVEL MECHANOTRANSDUCTION TARGETS FOR TREATING OSTEOARTHRITIS. | 202020239349301222 |
| 2019 | University of North Carolina Atlanta, GA | A | $100,000 | paid | TARGETING SENESCENT CELLS TO LIMIT CARTILAGE DEGRADATION AND OSTEOARTHRITIS. | 202020239349301222 |
| 2019 | Baylor College of Medicine Dallas, TX | A | $100,000 | paid | VALIDATING STAT3 AS A THERAPEUTIC TARGET IN ARTHRITIS. | 202020239349301222 |
| 2019 | Rush University Medical Center Chicago, IL | A | $100,000 | paid | ROLE OF IL36A IN OSTEOARTHRITIS PROGRESSION. | 202020239349301222 |
| 2019 | University of Oklahoma Health Sciences Center Oklahoma City, OK | A | $100,000 | paid | EPIGENETICS AT THE INTERSECTION OF TRAUMA, AGING, AND OSTEOARTHRITIS. | 202020239349301222 |
| 2019 | Brigham and Women's Hospital Boston, MA | A | $100,000 | paid | MEGAKARYOCYTES AS NEUTROPHIL AMPLIFIERS IN INFLAMMATORY ARTHRITIS. | 202020239349301222 |
| 2019 | Brigham and Women's Hospital Boston, MA | A | $100,000 | paid | CHARACTERIZATION OF A CD8 T CELL SUBSET ENRICHED IN BLOOD OF PATIENTS WITH RHEUMATOID ARTHRITIS. | 202020239349301222 |
| 2019 | The Feinstein Institute for Medical Research Philadelphia, PA | A | $100,000 | paid | THE ROLE OF TNF AND TNFR1 IN BREAKING B CELL TOLERANCE. | 202020239349301222 |
| 2019 | University of Washington Chicago, IL | A | $100,000 | paid | TARGETING PLATELET-DERIVED GROWTH FACTOR RECEPTOR- (PDGFR) IN RHEUMATOID ARTHRITIS. | 202020239349301222 |
| 2019 | University of Michigan Ann Arbor, MI | A | $100,000 | paid | GENETIC REPROGRAMMING OF OA CHONDROCYTES TO IMPROVE CARTILAGE REPAIR. | 202020239349301222 |
| 2019 | Uc San Francisco Los Angeles, CA | A | $100,000 | paid | DECODING RHEUMATOID ARTHRITIS USING A UNIQUE TOOL TO IDENTIFY ARTHRITOGENIC T CELLS. | 202020239349301222 |
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 the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990 | 2025 | 2025-03-31 | not stated | 2024v5.2 | 202523029349301897 |
| 990 | 2024 | 2024-03-31 | not stated | 2023v5.1 | 202412919349300241 |
| 990 | 2023 | 2023-03-31 | not stated | 2022v5.0 | 202313009349301901 |
| 990 | 2021 | 2021-03-31 | not stated | 2020v4.2 | 202210389349300881 |
| 990 | 2020 | 2020-03-31 | not stated | 2019v5.0 | 202220429349301122 |
| 990 | 2019 | 2019-03-31 | not stated | 2018v3.1 | 202020239349301222 |
Derived from IRS Form 990 e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/956043953.json.
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.