| 1530 Medical Services Inc | Washington | C | $108K |
| Abortion Care Network | Washington | B | $8.16M |
| Academyhealth | Washington | C | $17.82M |
| Aceso Global Inc | Washington | B | $2.40M |
| Adams Morgan Community Alliance | Washington | B | $23K |
| Advocates for Better Children's Diet | Washington | C | $69K |
| Ahp Foundation | Washington | D | $70K |
| Aimed Alliance | Washington | C | $586K |
| Alliance for Transparent & | Washington | C | $138K |
| Alliance of Community Health Plans | Washington | D | $1.26M |
| Amal Outreach Inc | Washington | D | $80K |
| America's Agenda Healthcare | Washington | F | $176K |
| American Academy of Nursing | Washington | B | $4.75M |
| American College of Preventive Medicine | Washington | B | $9.13M |
| American Pharmacists Association | Washington | C | $4.61M |
| American Public Health Association | Washington | B | $25.70M |
| American Telemedicine Association | Washington | C | $6.23M |
| Americans for Homeopathy Choice Fou | Washington | D | $94K |
| Americans for Safe Access Foundation | Washington | F | $133K |
| Americas Health Foundation | Washington | C | $686K |
| Aonl Foundation for Nursing Leadership Research and Education | Washington | C | $1.53M |
| Associated Universities Inc Retiree | Washington | C | $37K |
| Association for Prevention Teaching | Washington | D | $4.20M |
| Association of Clinicians for the | Washington | A | $3.48M |
| Association of Nurses in AIDS Care | Washington | A | $1.31M |
| Association of Nurses in AIDS Care | Washington | C | $32K |
| Association of Occupational and | Washington | D | $523K |
| Association of State and Tribal | Washington | C | $435K |
| Association of Women's Health Obstetric | Washington | B | $18.29M |
| Be Well Foundation | Washington | A | $10K |
| Black Coalition Against Covid | Washington | F | $180K |
| Bladensburg Road Health Partners Inc | Washington | C | $213K |
| Breast Care for Washington | Washington | C | $569K |
| Bridge to Health Medical and Dental USA | Washington | A | $0 |
| Business Group on Health | Washington | B | $13.89M |
| C Alan Foundation Inc | Washington | F | $21K |
| C-Tac Innovations Inc | Washington | A | $231K |
| Capitol Hill Crisis Pregnancy CTR | Washington | D | $750K |
| Center for Health and Social Policy Inc | Washington | C | $155K |
| Center for Progressive Development | Washington | D | $58K |
| Center for Telehealth & E-Health Law | Washington | B | $422K |
| Center for US Policy | Washington | C | $43K |
| Children's Environmental Health Network | Washington | C | $1.36M |
| Children's Hospital | Washington | B | $1.87B |
| Children's Hospital Foundation | Washington | F | $118.00M |
| Children's National | Washington | A | $180.15M |
| Children's National Rehabilitation and | Washington | D | $39.12M |
| Children's School Services | Washington | D | $26.57M |
| Circle of Hope Health Care SVCS Inc | Washington | C | $1.63M |
| Coalition for Health Funding | Washington | B | $442K |
| Coalition for Trust in Health & Science | Washington | C | $393K |
| Coalition to Transform Advanced Car | Washington | D | $1.70M |
| Colorectal Cancer Alliance | Washington | C | $17.41M |
| Commonhealth Action | Washington | C | $1.61M |
| Community Coalitions Health Institute | Washington | C | $12K |
| Community Health Education and Nutritional Research Center Inc | Washington | F | $3,650 |
| Consortium of Universities for Global | Washington | C | $1.36M |
| Court of Appeals for Veterans Claims Bar Association | Washington | F | $38K |
| Crisp DC | Washington | C | $6.69M |
| David a Winston Health Policy | Washington | D | $965K |
| DC Breastfeeding Coalition | Washington | C | $105K |
| DC Firefighters Burn Foundation | Washington | C | $488K |
| Dermatology Pa Foundation | Washington | D | $60K |
| District of Columbia Forensic Nurse Examiners | Washington | C | $1.92M |
| District of Columbia Primary Care | Washington | B | $7.06M |
| Doctors for America | Washington | A | $875K |
| DPC Education Center | Washington | C | $105K |
| Drug Information Association Inc | Washington | B | $18.12M |
| Educateus Fund Inc | Washington | C | $188K |
| Ehealth Africa | Washington | C | $28.07M |
| Fast-Track Health | Washington | B | $2.82M |
| Femhealth USA Inc | Washington | C | $13.77M |
| Foreign Affairs Recreation Association | Washington | C | $1.41M |
| Foundation for America's Blood Centers | Washington | C | $69K |
| Foundation for American Innovation | Washington | C | $5.15M |
| Foundation for Seaports of the Americas | Washington | D | $25K |
| Foundation of the National Association | Washington | D | $64K |
| Friends of Public Hospitals Authority of the Bahamas | Washington | C | $35K |
| Friends of ST Michaels Hospital Foundation | Washington | D | $43K |
| Global Alliance for Surgical Obstetric | Washington | C | $263K |
| Global Childrens Cancer Foundation Inc | Washington | C | $93K |
| Globalbike Inc | Washington | C | $91K |
| Gotvax Inc | Washington | C | $3.42M |
| Grace Reproductive Fund | Washington | C | $682K |
| Grace Reproductive Health Services Dba | Washington | C | $1.21M |
| Grassroots Health | Washington | B | $1.02M |
| Health Access America | Washington | A | $0 |
| Health Care Cost Institute Inc | Washington | C | $9.95M |
| Health Care Transformation Task Force | Washington | A | $1.06M |
| Health Initiatives Foundation Inc | Washington | C | $93K |
| Health Markets Policy Network | Washington | F | $973K |
| Health Security Partners | Washington | D | $11.57M |
| Health&Help | Washington | C | $327K |
| Healthcare Anchor Network Inc | Washington | B | $6.65M |
| Healthcare Ready | Washington | B | $110K |
| Healthhiv | Washington | C | $4.51M |
| Healthy Americas Foundation | Washington | D | $1.33M |
| Healthy Babies Project Inc | Washington | C | $1.77M |
| Healthy DC and Me Leadership Coalition | Washington | B | $32K |
| Healthy Physician Foundation | Washington | D | $48K |
| Hemophilia Federation of America | Washington | C | $4.51M |
| Hepatitis B Initiative of Washington DC | Washington | D | $1.61M |
| Home Care Partners Inc | Washington | B | $10.83M |
| Hoop for All Foundation | Washington | B | $82K |
| Howard University Hospital Corp | Washington | C | $308.16M |
| Independent Medical Alliance | Washington | C | $4.43M |
| Institute for Accountable Care | Washington | A | $1.21M |
| Institute for Education | Washington | F | $140K |
| Institute for Medicaid Innovation Inc | Washington | C | $2.78M |
| Institute for Patient Access | Washington | C | $110K |
| Int'l Association of Regulatory | Washington | D | $12K |
| International Federation of Musculoskeletal Research Societies | Washington | F | $101K |
| International Lactation Consultant | Washington | B | $466K |
| International League Against Epilepsy | Washington | C | $6.11M |
| Interprofessional Education | Washington | B | $149K |
| Its in the Genes II Inc | Washington | F | $0 |
| Jane Bancroft Robinson Foundation Inc | Washington | C | $11.21M |
| Jonic Caring Services | Washington | C | $20K |
| Joseph Robert Shaw Foundation Inc | Washington | F | $312K |
| Josephs House Inc | Washington | C | $1.69M |
| Karna Charities International Foundation | Washington | F | $421K |
| LA Clinica del Pueblo Inc | Washington | B | $16.60M |
| Lauren H Collins Wellness | Washington | F | $200K |
| Leadership Council for Healthy Communities | Washington | C | $2.56M |
| Lifestyle Research Network Inc | Washington | F | $1.10M |
| Live-Evermore Inc | Washington | A | $650K |
| Loza Bego Adragot | Washington | B | $85K |
| Lucy Webb Hayes National Training School | Washington | C | $750.06M |
| Luke's Wings | Washington | C | $1.87M |
| MC2 Community Development Corporation | Washington | C | $1.45M |
| Medical Faculty Associates Inc | Washington | C | $418.59M |
| Medical Intl Aid Project | Washington | F | $0 |
| National Academy of Social Insurance | Washington | C | $2.08M |
| National Alliance of State and | Washington | A | $25.70M |
| National Association of Health | Washington | D | $0 |
| National Association of Medicaid | Washington | A | $5.52M |
| National Association of Nurse | Washington | A | $3.55M |
| National Association to Advance Black Birth | Washington | F | $239K |
| National Coalition of STD Directors | Washington | D | $3.34M |
| National Coalition on Health Care | Washington | D | $25K |
| National Committee for Quality Assurance | Washington | B | $111.48M |
| National Council on Interpreting in | Washington | B | $109K |
| National Family Planning & | Washington | C | $7.80M |
| National Health It Collaborative for the Underserv | Washington | D | $411K |
| National Hispanic Pharmacists | Washington | A | $9,670 |
| National Homeopathic Product Certification Board | Washington | D | $5,200 |
| National Institute for Health Care | Washington | D | $2.49M |
| National Institute for Public Employee Health Care | Washington | C | $405K |
| National Minority Organ Tissue Transplant Education Program Inc | Washington | B | $31K |
| National Sleep Foundation | Washington | C | $1.75M |
| National Women's Health Network | Washington | C | $5.40M |
| Nccnhr Dba the National Consumer Voice | Washington | A | $1.43M |
| Nhcaa Institute for Health Care Fraud | Washington | B | $1.79M |
| Npstc Foundation | Washington | C | $49K |
| Obatalas Children | Washington | C | $10K |
| Operation Stand Walk Run | Washington | A | $0 |
| Patient-Centered Primary Care Foundation | Washington | A | $2.27M |
| Patients for Affordable Drugs | Washington | C | $2.63M |
| Physicians Committee for Responsible Med | Washington | C | $21.39M |
| Planned Parenthood of Metropolitan | Washington | C | $21.10M |
| Population Action International | Washington | C | $3.73M |
| Prince Wend Medical& Health Care | Washington | C | $134K |
| Priory in the USA of the Most Venerable | Washington | C | $4.90M |
| Research Institute for Home Care | Washington | C | $354K |
| Risant Health Inc | Washington | C | $6.73B |
| School-Based Health Alliance | Washington | C | $8.22M |
| Sherril Ann Siegel Research | Washington | D | $4,025 |
| Sibley Memorial Hospital Foundation | Washington | D | $20.84M |
| Smith Farm LTD | Washington | C | $1.41M |
| Social Health RX Incorporated | Washington | B | $5,241 |
| Society for Women's Health Research | Washington | B | $2.35M |
| Songs by Heart Foundation | Washington | C | $374K |
| Stacy Mark Reed Foundation Inc | Washington | D | $23.44M |
| Street Health DC Inc | Washington | C | $110K |
| Suburbannrh Medical Rehabilitation Inc | Washington | A | $17.01M |
| Syrian American Medical Society | Washington | C | $61.40M |
| The Abwm Foundation | Washington | B | $208K |
| The Center for Mind-Body Medicine | Washington | B | $5.79M |
| The Children's Cancer Cause Inc | Washington | C | $1.15M |
| The Foundation for the Public's Health | Washington | F | $0 |
| The Gaston & Porter Health | Washington | D | $94K |
| The George Washington University Hospital Women's Board Inc | Washington | D | $115K |
| The Global Digital Health Network | Washington | D | $71K |
| The Healthy US Collaborative Inc | Washington | C | $2.62M |
| The Hearth Foundation Inc | Washington | C | $143K |
| The HIV and Hepatitis Policy | Washington | C | $1.28M |
| The Institute for Surgical Excellence | Washington | C | $76K |
| The Institute of Urban Living | Washington | F | $487K |
| The Lavender Fund | Washington | F | $511K |
| The Leapfrog Group | Washington | A | $8.85M |
| The National Alliance to Advance Adolescent Health | Washington | B | $943K |
| The National Board of Medication Therapy | Washington | F | $99K |
| The Partnership for Male Youth | Washington | D | $124K |
| The Patient Helpline Foundation Inc | Washington | D | $395K |
| The PCRM Foundation | Washington | C | $766K |
| The Preemptive Love Coalition | Washington | A | $0 |
| The Washington Home Inc | Washington | C | $7.40M |
| The Wedi Foundation | Washington | D | $0 |
| United States Lactation Consultant | Washington | C | $278K |
| Unity Health Care Inc | Washington | B | $166.82M |
| Unity-Parkside Property Inc | Washington | C | $1.06M |
| US Helping US People Into Living Inc | Washington | C | $8.91M |
| Vaccinate Your Family | Washington | C | $1.96M |
| Washington Health Institute | Washington | B | $39.07M |
| Washington Nepal Health Foundation | Washington | C | $77K |
| Whitman-Walker at 1201 Inc | Washington | C | −$112K |
| Whitman-Walker Foundation Inc | Washington | C | $5.80M |
| Whitman-Walker Health System Inc | Washington | F | $17.28M |
| Whitman-Walker Institute Inc | Washington | D | $7.48M |
| World Patients Alliance | Washington | C | $475K |
Charity Clarity