| AARP Andrus Foundation |
| Agency for Healthcare Research and Quality |
| American College of Occupational and Environmental Medicine |
| Appalachian Regional Commission |
| Appleby Trust |
| Archstone Foundation |
| Arnold P. Gold Foundation |
| Bureau of Health Professions |
| Bureau of Medical Services |
| Bureau of Primary Health Care |
| Center for Health Services Financing and Managed Care |
| Center for Substance Abuse Prevention |
| Committee of Interns and Residents |
| Connecticut Coalition for Environmental Justice |
| Corporation for National Service |
| Echoing Green Foundation |
| French American Charitable Trust |
| Georgia Health Foundation, Inc. |
| Graham Environmental Sustainability Institute |
| HCR Manor Care Foundation |
| Health Resources and Services Administration |
| Indian Health Service |
| Jesse Noyes Foundation |
| National AIDS Fund |
| National Center for Complementary and Alternative Medicine |
| National Institute for Alcohol Abuse and Alcoholism (previously of ADAMHA) |
| National Institutes of Health |
| National Security Education Project |
| Occupational and Environmental Medicine Program |
| Odyssey HealthCare Foundation |
| Robert Wood Johnson Foundation |
| Samueli Institute for Information Biology |
| Substance Abuse and Mental Health Administration |
| The Breast Cancer Fund |
| The Inavale Foundation |
| The J.M. Foundation |
| The Pew Memorial Trust |
| U.S. Department of Education, Fund for the Improvement of Postsecondary Education |
| U.S. Department of Health and Human Services |
| USA for Africa |
| Vitas Innovative Hospice Care |
| W.K. Kellogg Foundation |
