| Vanderbilt University Medical Center | | Nashville, TN | National | 8 | 2024 | $2,508,037 |
| Northwestern University | | Evanston, IL | National | 4 | 2024 | $1,053,008 |
| Holyoke Health Center Inc | | Holyoke, MA | Local | 3 | 2024 | $753,798 |
| Gallerani Charitable Tr | | Greenfield, MA | Local | 6 | 2024 | $713,063 |
| Yale University | | New Haven, CT | National | 6 | 2024 | $479,805 |
| Masshire Hampden County Workforce Board Inc | | Springfield, MA | Local | 6 | 2024 | $437,718 |
| Rize Massachusetts Foundation Inc | | Boston, MA | Local | 2 | 2024 | $199,974 |
| University of Pittsburgh | | Pittsburgh, PA | National | 3 | 2024 | $151,700 |
| Johns Hopkins University | | Baltimore, MD | National | 4 | 2024 | $143,400 |
| The Society for Cariovascular Angiography and Interventions | | Washington, DC | National | 2 | 2024 | $70,000 |
| John H and Barbara N Breck Charitable Foundation | | Po Box Boca Grande, FL | Local | 7 | 2024 | $24,500 |
| Baystate Health Foundation Inc | | Springfield, MA | Local | 7 | 2023 | $23,936,288 |
| Massmutual Foundation Inc | | Springfield, MA | Local | 1 | 2023 | $1,050,000 |
| Boston Medical Center Corporation | | Boston, MA | Local | 6 | 2023 | $1,010,342 |
| Trustees of Tufts College | | Medford, MA | National | 6 | 2023 | $534,776 |
| Cystic Fibrosis Foundation | | Bethesda, MD | National | 6 | 2023 | $338,650 |
| Hyundai Hope on Wheels | | Fountain Vly, CA | National | 2 | 2023 | $200,000 |
| New York Medical College | | Valhalla, NY | National | 5 | 2023 | $154,708 |
| Baystate Health Inc | | Springfield, MA | Local | 3 | 2023 | $80,922 |
| University of Chicago | | Chicago, IL | National | 3 | 2023 | $48,764 |
| Foundation Forsurgical Fellowships | | Los Angeles, CA | National | 4 | 2022 | $70,000 |
| Community Foundation of Western Massachusetts | | Springfield, MA | Local | 1 | 2022 | $50,000 |
| Beveridge Family Foundation Inc | | West Newbury, MA | Local | 1 | 2022 | $25,000 |
| Public Health Institute | | Oakland, CA | Local | 2 | 2022 | $24,988 |
| Massachusetts League of Community Health Centers Inc | | Boston, MA | Local | 2 | 2022 | $10,157 |
| Institute for Clinical Research Inc | | Washington, DC | National | 2 | 2021 | $77,325 |
| Pediatric Brain Tumor Foundation of the United States Inc | | Winston Salem, NC | National | 1 | 2021 | $18,632 |
| Institute for Advanced Clinical Trials for Children | | | National | 1 | 2021 | $7,500 |
| The Aspen Institute Inc | | Washington, DC | National | 1 | 2020 | $125,000 |
| The Childrens Hospital of Philadelphia | | Philadelphia, PA | National | 4 | 2020 | $86,462 |
| Massachusetts Childrens Alliance Inc | | Boston, MA | Local | 1 | 2019 | $70,360 |
| Society of Family Planning Research Fund | | | — | 1 | 2019 | $59,800 |
| Massachusetts Hospital Research & Educational Association Inc | | Burlington, MA | — | 1 | 2019 | $15,750 |
| University of Miami | | Coral Gables, FL | National | 3 | 2018 | $125,320 |
| The Harold Grinspoon Charitable Foundation | | Agawam, MA | Local | 1 | 2018 | $100,000 |