Data / Nonprofits / California / Health care
Health care nonprofits in California: 4,528 registered with the IRS
4,528 health care nonprofits are registered with the IRS in California, 4,413 of them 501(c)(3) charities; the 1,857 that report revenue took in $300.23 billion. The most are in Los Angeles (309), San Diego (188), Sacramento (167). The largest by revenue: Kaiser Foundation Health Plan Inc ($82.49 billion), Kaiser Foundation Hospitals ($38.20 billion), Dignity Health ($11.62 billion).
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The 500 largest by revenue
| Organization | City | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Kaiser Foundation Health Plan Inc | Oakland | 501(c)(3) | 1981 | $82.49 billion | $33.55 billion | 2024-12 |
| Kaiser Foundation Hospitals | Oakland | 501(c)(3) | 1949 | $38.20 billion | $87.39 billion | 2024-12 |
| Dignity Health | San Francisco | 501(c)(3) | 2012 | $11.62 billion | $22.78 billion | 2025-06 |
| Stanford Health Care 227 | Stanford | 501(c)(3) | 1959 | $8.68 billion | $13.57 billion | 2025-08 |
| Delta Dental of California | San Francisco | 501(c)(4) | 1961 | $6.26 billion | $4.35 billion | 2024-12 |
| Kaiser Foundation Health Plan of the Mid Atlantic States Inc | Oakland | 501(c)(3) | 1981 | $6.00 billion | $3.28 billion | 2024-12 |
| Cedars-Sinai Medical Center | W Hollywood | 501(c)(3) | 1964 | $5.87 billion | $13.25 billion | 2025-06 |
| Sutter Bay Hospitals | Sacramento | 501(c)(3) | 1934 | $5.64 billion | $5.84 billion | 2024-12 |
| Kaiser Foundation Health Plan of the Northwest | Oakland | 501(c)(3) | 1981 | $5.40 billion | $2.31 billion | 2024-12 |
| Sutter Valley Hospitals | Sacramento | 501(c)(3) | 1936 | $5.14 billion | $2.88 billion | 2024-12 |
| Scripps Health | San Diego | 501(c)(3) | 1955 | $5.13 billion | $9.65 billion | 2025-09 |
| Scan Health Plan | Long Beach | 501(c)(3) | 1983 | $4.95 billion | $1.03 billion | 2024-12 |
| Kaiser Foundation Health Plan of Colorado | Oakland | 501(c)(3) | 1981 | $4.48 billion | $2.58 billion | 2024-12 |
| City of Hope National Medical Center | Duarte | 501(c)(3) | 1982 | $3.43 billion | $5.41 billion | 2025-09 |
| Memorial Health Services Group Return | Fountain Vly | 501(c)(3) | 2010 | $3.13 billion | $2.85 billion | 2025-06 |
| Lucile Salter Packard Childrens Hospital at Stanford | Palo Alto | 501(c)(3) | 1984 | $2.89 billion | $4.87 billion | 2025-08 |
| Sutter Health | Sacramento | 501(c)(3) | 1982 | $2.69 billion | $9.60 billion | 2024-12 |
| Kaiser Foundation Health Plan of Georgia Inc | Oakland | 501(c)(3) | 1985 | $2.60 billion | $976.3 million | 2024-12 |
| Fresno Community Hospital and Medical Center | Fresno | 501(c)(3) | 1974 | $2.58 billion | $3.20 billion | 2025-08 |
| Sutter Valley Medical Foundation | Sacramento | 501(c)(3) | 2018 | $2.30 billion | $995.7 million | 2024-12 |
| Sharp Healthcare | San Diego | 501(c)(3) | 1957 | $2.19 billion | $6.31 billion | 2025-09 |
| Keck Medical Center of Usc | Los Angeles | 501(c)(3) | 2020 | $2.16 billion | $1.84 billion | 2025-06 |
| Hoag Memorial Hospital Presbyterian | Newport Beach | 501(c)(3) | 1954 | $2.12 billion | $4.87 billion | 2024-12 |
| John Muir Health | Walnut Creek | 501(c)(3) | 1966 | $2.02 billion | $3.61 billion | 2024-12 |
| Loma Linda University Medical Center | Loma Linda | 501(c)(3) | 1947 | $2.01 billion | $3.69 billion | 2025-06 |
| CHG Foundation | Chula Vista | 501(c)(3) | 1994 | $1.84 billion | $1.72 billion | 2024-12 |
| Childrens Hospital Los Angeles | Los Angeles | 501(c)(3) | 1967 | $1.82 billion | $2.68 billion | 2025-06 |
| Loma Linda Mercantile | SN Bernrdno | 501(c)(3) | 1984 | $1.78 billion | $9.4 million | 2025-06 |
| Rady Childrens Hospital San Diego | San Diego | 501(c)(3) | 1997 | $1.76 billion | $1.57 billion | 2025-06 |
| Altamed Health Services Corp | Commerce | 501(c)(3) | 1970 | $1.72 billion | $1.66 billion | 2024-12 |
| Childrens Hospital of Orange County | Orange | 501(c)(3) | 1966 | $1.69 billion | $2.43 billion | 2025-06 |
| Sharp Memorial Hospital | San Diego | 501(c)(3) | 1984 | $1.65 billion | $4.90 billion | 2025-09 |
| Providence Medical Foundation | Anaheim | 501(c)(3) | 2022 | $1.52 billion | $406.2 million | 2024-12 |
| Eisenhower Medical Center | Rancho Mirage | 501(c)(3) | 1966 | $1.47 billion | $1.74 billion | 2025-06 |
| St Joseph Health Northern California LLC | Irvine | 501(c)(3) | 2017 | $1.46 billion | $1.20 billion | 2024-12 |
| Grossmont Hospital Corporation | San Diego | 501(c)(3) | 1991 | $1.13 billion | $1.69 billion | 2025-09 |
| Valley Childrens Hospital | Madera | 501(c)(3) | 1954 | $1.10 billion | $2.53 billion | 2025-09 |
| Santa Barbara Cottage Hospital | Santa Barbara | 501(c)(3) | 1938 | $1.08 billion | $2.39 billion | 2024-12 |
| Enloe Medical Center | Chico | 501(c)(3) | 1965 | $1.07 billion | $1.03 billion | 2025-06 |
| Camp Bowie Service Center | Oakland | 501(c)(3) | 1999 | $1.02 billion | $143.2 million | 2024-12 |
| Torrance Memorial Medical Center | Torrance | 501(c)(3) | 1950 | $974.3 million | $1.40 billion | 2025-06 |
| St Joseph Hospital of Orange | Orange | 501(c)(3) | 1977 | $970.1 million | $939.4 million | 2024-12 |
| Cedars-Sinai Medical Care Foundation | Los Angeles | 501(c)(3) | 1997 | $963.6 million | $552.5 million | 2025-06 |
| Mission Hospital Regional Medical Center | Mission Viejo | 501(c)(3) | 1976 | $954.2 million | $697.1 million | 2024-12 |
| St Jude Hospital | Fullerton | 501(c)(3) | 1946 | $950.5 million | $1.20 billion | 2024-12 |
| Western Health Advantage | Sacramento | 501(c)(4) | 2015 | $928.2 million | $106.2 million | 2025-06 |
| Prime Healthcare Foundation Inc | Ontario | 501(c)(3) | 2015 | $926.3 million | $2.14 billion | 2024-12 |
| Community Hospital of the Monterey Peninsula | Monterey | 501(c)(3) | 1938 | $919.6 million | $710.7 million | 2024-12 |
| Childrens Hospital & Research Center at Oakland | Oakland | 501(c)(3) | 1934 | $916.3 million | $1.29 billion | 2025-06 |
| Pih Health Whittier Hospital | Whittier | 501(c)(3) | 1960 | $890.5 million | $2.25 billion | 2025-09 |
| Adventist Health System-West | Roseville | 501(c)(3) | 1947 | $890.3 million | $5.01 billion | 2024-12 |
| Pomona Valley Hospital Medical Center | Pomona | 501(c)(3) | 1941 | $889.8 million | $823.4 million | 2024-12 |
| Pasadena Hospital Association LTD | Pasadena | 501(c)(3) | 1971 | $869.2 million | $1.25 billion | 2025-06 |
| Northbay Healthcare Group | Fairfield | 501(c)(3) | 1961 | $850.1 million | $889.5 million | 2024-12 |
| Sutter Health Alliance | Sacramento | 501(c)(4) | 2016 | $837.8 million | $293.8 million | 2024-12 |
| Health Care La Ipa | Westlake VLG | 501(c)(3) | 2015 | $837.1 million | $340.7 million | 2024-12 |
| City of Hope Medical Foundation | Duarte | 501(c)(3) | 2012 | $812.5 million | $956.4 million | 2025-09 |
| Faculty Physicians and Surgeons of Llusm | Loma Linda | 501(c)(3) | 1995 | $768.7 million | $393.2 million | 2025-06 |
| Saint Agnes Medical Center | Fresno | 501(c)(3) | 1948 | $733.5 million | $586.3 million | 2025-06 |
| San Joaquin Community Hospital | Roseville | 501(c)(3) | 1996 | $725.1 million | $720.8 million | 2024-12 |
| Sharp Chula Vista Medical Center | San Diego | 501(c)(3) | 1966 | $714.8 million | $788.4 million | 2025-09 |
| White Memorial Medical Center | Roseville | 501(c)(3) | 1996 | $689.6 million | $1.09 billion | 2024-12 |
| Community Memorial Health System | Ventura | 501(c)(3) | 1933 | $678 million | $935.7 million | 2024-12 |
| Marin General Hospital | Greenbrae | 501(c)(3) | 1986 | $661.9 million | $709.1 million | 2024-12 |
| Emanate Health Medical Center | Covina | 501(c)(3) | 1946 | $656 million | $767.7 million | 2024-12 |
| Centro de Salud de La Comunidad de San Ysidro Inc | San Diego | 501(c)(3) | 1973 | $615.9 million | $415.5 million | 2024-12 |
| Stanford Health Care Tri-Valley | Livermore | 501(c)(3) | 1964 | $614.3 million | $502.7 million | 2025-08 |
| Glendale Adventist Medical Center | Roseville | 501(c)(3) | 1996 | $586.2 million | $343.1 million | 2024-12 |
| Scripps Health Plan Services Inc | San Diego | 501(c)(3) | 2015 | $585.1 million | $110.3 million | 2025-09 |
| Valley Presbyterian Hospital | Van Nuys | 501(c)(3) | 1963 | $583.8 million | $600.4 million | 2024-12 |
| Usc Care Medical Group Inc | Los Angeles | 501(c)(3) | 1996 | $563.7 million | $107.8 million | 2025-06 |
| Henry Mayo Newhall Memorial Hospital | Valencia | 501(c)(3) | 1973 | $550.2 million | $704.5 million | 2025-09 |
| John Muir Physician Network | Walnut Creek | 501(c)(3) | 1998 | $519.2 million | $167.4 million | 2024-12 |
| San Antonio Regional Hospital | Upland | 501(c)(3) | 1935 | $506.1 million | $811.4 million | 2024-12 |
| Hanford Community Hospital | Roseville | 501(c)(3) | 1996 | $497.9 million | $876.9 million | 2024-12 |
| Rideout Memorial Hospital | Roseville | 501(c)(3) | 1959 | $495.9 million | $457.9 million | 2024-12 |
| Family Health Centers of San Diego Inc | San Diego | 501(c)(3) | 1984 | $488.3 million | $779.6 million | 2025-06 |
| Memorial Health Services | Fountain Vly | 501(c)(3) | 2010 | $484 million | $3.18 billion | 2025-06 |
| Martin Luther King Jr Los Angeles Healthcare Corporation | Los Angeles | 501(c)(3) | 2013 | $461 million | $618.9 million | 2025-06 |
| Portland Adventist Medical Center | Roseville | 501(c)(3) | 1947 | $447.9 million | $277.7 million | 2024-12 |
| St Mary Medical Center | Apple Valley | 501(c)(3) | 1972 | $425.6 million | $621.7 million | 2024-12 |
| North East Medical Services | Daly City | 501(c)(3) | 1971 | $416.6 million | $541.6 million | 2025-12 |
| Sansum Clinic | Santa Barbara | 501(c)(3) | 1973 | $404.7 million | $255.1 million | 2024-12 |
| Usc Arcadia Hospital | Arcadia | 501(c)(3) | 1937 | $401 million | $852.9 million | 2025-06 |
| Oroville Hospital | Oroville | 501(c)(3) | 1967 | $397.7 million | $543.5 million | 2023-11 |
| Redlands Community Hospital | Redlands | 501(c)(3) | 1959 | $396.3 million | $238.4 million | 2025-09 |
| Catalight Foundation | Walnut Creek | 501(c)(3) | 1996 | $393 million | $147.2 million | 2025-12 |
| Sonora Community Hospital | Roseville | 501(c)(3) | 1947 | $381.5 million | $407.5 million | 2024-12 |
| Ucsf Health Community Hospitals | San Francisco | 501(c)(3) | 1939 | $374.5 million | $324.6 million | 2025-06 |
| City of Hope | Duarte | 501(c)(3) | 1985 | $369.8 million | $4.66 billion | 2025-09 |
| Marshall Medical Center | Placerville | 501(c)(3) | 1962 | $367.5 million | $346.8 million | 2025-10 |
| Pih Health Good Samaritan Hospital | Los Angeles | 501(c)(3) | 1942 | $360.5 million | $685.8 million | 2025-09 |
| Hoag Clinic Inc | Newport Beach | 501(c)(3) | 2018 | $355.3 million | $196.7 million | 2024-12 |
| Pih Health Physicians | Whittier | 501(c)(3) | 1985 | $354.9 million | $81.1 million | 2025-09 |
| Torrance Health Association Inc | Torrance | 501(c)(3) | 1985 | $351.9 million | $165.3 million | 2025-06 |
| Family Healthcare Network | Visalia | 501(c)(3) | 1979 | $348.8 million | $383.3 million | 2025-06 |
| Adventist Health Physicans Network | Roseville | 501(c)(3) | 1997 | $343.3 million | $40.3 million | 2024-12 |
| Community Hospitals of Central California | Fresno | 501(c)(3) | 1983 | $334.2 million | $162.2 million | 2025-08 |
| Lodi Memorial Hospital Association Inc | Roseville | 501(c)(3) | 1954 | $322.2 million | $211.8 million | 2024-12 |
| Western Regional Medical Center LLC | Duarte | 501(c)(3) | 2023 | $320.8 million | $188.8 million | 2025-09 |
| St Helena Hospital | Roseville | 501(c)(3) | 1947 | $308.8 million | $219.8 million | 2024-12 |
| Southeastern Regional Medical Center LLC | Duarte | 501(c)(3) | 2023 | $304.9 million | $132.5 million | 2025-09 |
| United Health Centers of the San Joaquin Valley | Fresno | 501(c)(3) | 1971 | $291.4 million | $458 million | 2025-12 |
| On Lok Senior Health Service | San Francisco | 501(c)(3) | 1972 | $288.8 million | $303.7 million | 2025-06 |
| Loma Linda University Health Care | Loma Linda | 501(c)(3) | 1991 | $278.4 million | $137.2 million | 2025-06 |
| Castle Medical Center | Roseville | 501(c)(3) | 1965 | $275 million | $280.8 million | 2024-12 |
| Barton Healthcare System | S Lake Tahoe | 501(c)(3) | 1965 | $265.2 million | $365.8 million | 2024-12 |
| Sante Health Foundation | Fresno | 501(c)(3) | 2006 | $261.7 million | $33.2 million | 2024-12 |
| Public Health Institute | Oakland | 501(c)(3) | 1967 | $258.3 million | $133.3 million | 2024-12 |
| Golden Valley Health Centers | Merced | 501(c)(3) | 1973 | $254.5 million | $283.3 million | 2025-03 |
| Clinica Sierra Vista | Bakersfield | 501(c)(3) | 1973 | $246.8 million | $157.4 million | 2025-03 |
| Community Health Partners | Fresno | 501(c)(3) | 2022 | $236.7 million | $79.2 million | 2025-08 |
| Pih Health Downey Hosptial | Downey | 501(c)(3) | 1958 | $225.5 million | $242.4 million | 2025-09 |
| Simi Valley Hospital and Health Care Services | Roseville | 501(c)(3) | 1947 | $218.6 million | $176.4 million | 2024-12 |
| JWCH Institute Inc | Commerce | 501(c)(3) | 1963 | $209 million | $191.6 million | 2025-06 |
| Prima Medical Foundation | San Rafael | 501(c)(3) | 2014 | $208.7 million | $120.3 million | 2024-12 |
| Health Quality Partners of Southern California | San Diego | 501(c)(3) | 1998 | $205.7 million | $62.9 million | 2025-06 |
| Kaiser Hospital Asset Management Inc | Oakland | 501(c)(3) | 1998 | $200.2 million | $1.05 billion | 2024-12 |
| Community Health Centers of the Central Coast Inc | Nipomo | 501(c)(3) | 1981 | $197.9 million | $311.3 million | 2025-06 |
| Sierra Health Foundation Center for Health Program Management | Sacramento | 501(c)(3) | 2012 | $197.5 million | $203.2 million | 2024-12 |
| Adventist Health Clearlake Hospital Inc | Roseville | 501(c)(3) | 1997 | $191.7 million | $164.6 million | 2024-12 |
| Usc Verdugo Hills Hospital | Glendale | 501(c)(3) | 2020 | $190.1 million | $149.7 million | 2025-06 |
| Community Health Group | Chula Vista | 501(c)(4) | 1982 | $181.5 million | $113.8 million | 2024-12 |
| Parker Institute for Cancer Immunotherapy | San Francisco | 501(c)(3) | 2015 | $180.1 million | $285.2 million | 2025-12 |
| Northeast Valley Health Corporation | San Fernando | 501(c)(3) | 1971 | $177.5 million | $130.3 million | 2025-12 |
| Cedars-Sinai Marina Hospital | Marina DL Rey | 501(c)(3) | 2016 | $176.4 million | $182.9 million | 2025-06 |
| Rady Childrens Health | San Diego | 501(c)(3) | 1980 | $173.6 million | $3.68 billion | 2025-06 |
| Ampla Health | Yuba City | 501(c)(3) | 1973 | $173.4 million | $146 million | 2025-06 |
| Arch Health Partners Inc | Poway | 501(c)(3) | 2010 | $170 million | $86.5 million | 2025-06 |
| La Clinica de La Raza Inc | Oakland | 501(c)(3) | 1972 | $167.6 million | $147.4 million | 2025-06 |
| Packard Childrens Health Alliance | Palo Alto | 501(c)(3) | 2014 | $166.9 million | $47.4 million | 2025-08 |
| Lexington Medical Center | San Francisco | 501(c)(3) | 1954 | $165.2 million | $211.8 million | 2024-12 |
| Lucile Packard Foundation for Childrens Health | Palo Alto | 501(c)(3) | 2001 | $160.9 million | $346.5 million | 2025-08 |
| Sac Health System | SN Bernrdno | 501(c)(3) | 1995 | $159.6 million | $254.7 million | 2025-06 |
| Hoag Hospital Foundation | Newport Beach | 501(c)(3) | 1978 | $157.9 million | $749.2 million | 2024-12 |
| Emanate Health Foothill Presbyterian Hospital | Glendora | 501(c)(3) | 1966 | $155.7 million | $177.6 million | 2024-12 |
| Clinicas Del Camino Real Inc | Ventura | 501(c)(3) | 1976 | $153.6 million | $172.3 million | 2025-06 |
| Community Medical Centers Inc | Stockton | 501(c)(3) | 1978 | $152.4 million | $111.6 million | 2025-06 |
| Planned Parenthood Mar Monte Inc | San Jose | 501(c)(3) | 1964 | $150.5 million | $197.1 million | 2025-06 |
| Ridgecrest Regional Hospital | Ridgecrest | 501(c)(3) | 1965 | $150 million | $139.3 million | 2024-12 |
| Omni Family Health | Bakersfield | 501(c)(3) | 1987 | $149.1 million | $160.7 million | 2025-03 |
| Aspire Health Plan | Monterey | 501(c)(4) | 2016 | $146 million | $33 million | 2024-12 |
| Hayward Sisters Hospital | Hayward | 501(c)(3) | 2005 | $143 million | $65.5 million | 2025-09 |
| Chinese Hospital Association | San Francisco | 501(c)(3) | 1935 | $142.8 million | $283.3 million | 2024-12 |
| Onelegacy | Irwindale | 501(c)(3) | 1992 | $142.8 million | $217.3 million | 2024-12 |
| Lifelong Medical Care | Berkeley | 501(c)(3) | 1978 | $140.1 million | $105.9 million | 2025-06 |
| Goleta Valley Cottage Hospital | Santa Barbara | 501(c)(3) | 1997 | $139.7 million | $327.1 million | 2024-12 |
| Open Door Community Health Centers | Arcata | 501(c)(3) | 1971 | $132.4 million | $104.6 million | 2025-12 |
| Siskiyou Hospital Inc | Yreka | 501(c)(3) | 1966 | $129.8 million | $121.8 million | 2024-12 |
| Planned Parenthood of the Pacific Southwest | San Diego | 501(c)(3) | 1965 | $128.9 million | $158.1 million | 2025-06 |
| Vista Community Clinic | Vista | 501(c)(3) | 1973 | $128.8 million | $123.4 million | 2025-06 |
| Planned Parenthood Los Angeles | Los Angeles | 501(c)(3) | 1966 | $128.2 million | $170.7 million | 2025-06 |
| Northwest Medical Foundation of Tillamook | Roseville | 501(c)(3) | 1947 | $127.6 million | $107 million | 2024-12 |
| Dameron Hospital Association | Stockton | 501(c)(3) | 1946 | $125.6 million | $91.2 million | 2024-12 |
| Northern Valley Indian Health Inc | Willows | 501(c)(3) | 1972 | $125 million | $207.1 million | 2025-12 |
| Wellnessworx Inc | Oxnard | 501(c)(3) | 2019 | $123.3 million | $646,092 | 2024-12 |
| Sutter Coast Hospital | Sacramento | 501(c)(3) | 1986 | $122.1 million | $65.1 million | 2024-12 |
| Montage Health | Monterey | 501(c)(3) | 1982 | $122.1 million | $1.75 billion | 2024-12 |
| Adventist Health Delano | Delano | 501(c)(3) | 1947 | $117.1 million | $203.8 million | 2024-12 |
| Apla Health & Wellness | Los Angeles | 501(c)(3) | 2005 | $116.5 million | $82.7 million | 2025-06 |
| Childrens Hospital at Mission | Orange | 501(c)(3) | 1993 | $114.9 million | $96.3 million | 2025-06 |
| Clinicas de Salud Del Pueblo Inc | Brawley | 501(c)(3) | 1970 | $113.3 million | $193.2 million | 2024-12 |
| San Gorgonio Memorial Hospital | Banning | 501(c)(3) | 1991 | $112.4 million | $29.7 million | 2025-06 |
| La Maestra Family Clinic Inc | San Diego | 501(c)(3) | 1995 | $112.4 million | $106.8 million | 2025-06 |
| Planned Parenthood-Orange and San Bernardino Counties Inc | Anaheim | 501(c)(3) | 1966 | $112 million | $135.7 million | 2025-06 |
| Northbay Healthcare Corporation | Fairfield | 501(c)(3) | 1987 | $110.6 million | $71.3 million | 2024-12 |
| Ole Health | Napa | 501(c)(3) | 1973 | $107.3 million | $111 million | 2025-06 |
| Casa Colina Hospital and Centers for Healthcare | Pomona | 501(c)(3) | 1939 | $104.4 million | $89 million | 2025-03 |
| Asian Health Services | Oakland | 501(c)(3) | 1974 | $103.8 million | $173.7 million | 2025-06 |
| Elica Health Centers | Sacramento | 501(c)(3) | 2002 | $100.4 million | $74.9 million | 2024-12 |
| Chapa-De Indian Health Program Inc | Auburn | 501(c)(3) | 1979 | $99.4 million | $299.9 million | 2025-06 |
| Venice Family Clinic | Venice | 501(c)(3) | 1977 | $98.2 million | $102.2 million | 2025-06 |
| Santa Rosa Community Health Centers | Santa Rosa | 501(c)(3) | 1996 | $97 million | $68.1 million | 2025-06 |
| Gardner Family Health Network Inc | San Jose | 501(c)(3) | 1970 | $96 million | $66.8 million | 2025-06 |
| Emanate Health | Covina | 501(c)(3) | 1984 | $90.6 million | $117.7 million | 2024-12 |
| Orthopaedic Hospital | Los Angeles | 501(c)(3) | 1958 | $88.9 million | $345 million | 2025-06 |
| Riverside-San Bernardino County Indian Health Inc | Grand Terrace | 501(c)(3) | 1974 | $85.9 million | $225 million | 2025-12 |
| Pediatric and Family Medical Center | Los Angeles | 501(c)(3) | 1938 | $84.8 million | $71.5 million | 2025-06 |
| Camarena Health | Madera | 501(c)(3) | 1981 | $84 million | $130.9 million | 2024-12 |
| Petaluma Health Center | Petaluma | 501(c)(3) | 2000 | $83.9 million | $63.3 million | 2025-06 |
| Coh Holdco Inc | Duarte | 501(c)(3) | 2023 | $82.2 million | $444 million | 2025-09 |
| Marin Community Clinic | Novato | 501(c)(3) | 1974 | $82.1 million | $73.5 million | 2025-06 |
| Shasta Community Health Center | Redding | 501(c)(3) | 1992 | $79 million | $110.5 million | 2024-12 |
| California Pacific Medical Center Foundation | Sacramento | 501(c)(3) | 1981 | $75.7 million | $539.3 million | 2024-12 |
| KFH Holdings Inc | Oakland | 501(c)(3) | 2024 | $74.7 million | $34.5 million | 2024-12 |
| Barlow Respiratory Hospital | Los Angeles | 501(c)(3) | 1937 | $74.5 million | $124.4 million | 2025-08 |
| Planned Parenthood Shasta Diablo Inc | Concord | 501(c)(3) | 1964 | $69.2 million | $97.7 million | 2025-06 |
| Saint Agnes Medical Foundation | Fresno | 501(c)(3) | 1946 | $68.1 million | $32.5 million | 2025-06 |
| Ucsf Health Medical Foundation | Emeryville | 501(c)(3) | 2009 | $67.8 million | $31.9 million | 2025-06 |
| Clinica de Salud Del Valle de Salinas | Salinas | 501(c)(3) | 1980 | $67.2 million | $79.3 million | 2025-06 |
| The Los Angeles Free Clinic | Los Angeles | 501(c)(3) | 1996 | $66.7 million | $83.9 million | 2025-06 |
| South County Community Health Center Inc | E Palo Alto | 501(c)(3) | 2000 | $65.8 million | $63 million | 2025-06 |
| Sonoma County Indian Health Project Inc | Santa Rosa | 501(c)(3) | 1974 | $65 million | $158.6 million | 2025-06 |
| Complete Care Community Health Center Inc | Los Angeles | 501(c)(3) | 2005 | $63 million | $55.2 million | 2024-12 |
| Ararat Home of Los Angeles Inc | Mission Hills | 501(c)(3) | 1953 | $62 million | $102.8 million | 2024-12 |
| United Indian Health Services Inc | Arcata | 501(c)(3) | 1970 | $62 million | $81.1 million | 2025-06 |
| Choc Foundation | Orange | 501(c)(3) | 1965 | $61.6 million | $55.5 million | 2025-06 |
| Lifestream Blood Bank | SN Bernrdno | 501(c)(3) | 2015 | $60.7 million | $43 million | 2024-12 |
| Kaiser Health Plan Asset Management Inc | Oakland | 501(c)(3) | 1998 | $60.7 million | $275.8 million | 2024-12 |
| Mens Health Foundation | Los Angeles | 501(c)(3) | 2014 | $58.4 million | $47 million | 2024-12 |
| Washington Township Medical Foundation | Fremont | 501(c)(3) | 2010 | $58.1 million | $19.5 million | 2025-06 |
| Mendocino Community Health Clinic Inc | Ukiah | 501(c)(3) | 1996 | $58 million | $60 million | 2025-06 |
| Tiburcio Vasquez Health Center Inc | Hayward | 501(c)(3) | 1971 | $57.8 million | $50.9 million | 2025-06 |
| KP Medical Foundation | Oakland | 501(c)(3) | 2025 | $57.6 million | $3.2 million | 2024-12 |
| Comprehensive Community Health Centers Inc | Glendale | 501(c)(3) | 2003 | $56.9 million | $84.3 million | 2024-12 |
| M A C T Health Board Incorporated | Angels Camp | 501(c)(3) | 1980 | $55.9 million | $81.9 million | 2025-06 |
| California Rural Indian Health Board Inc | Roseville | 501(c)(3) | 1970 | $55.9 million | $34.2 million | 2025-06 |
| Mission City Community Network Inc | North Hills | 501(c)(3) | 1993 | $54.9 million | $123 million | 2025-06 |
| Valley Health Team Inc | San Joaquin | 501(c)(3) | 1973 | $54.9 million | $91.8 million | 2025-06 |
| Washington Township Hospital Developmdnt Corp | Fremont | 501(c)(3) | 1984 | $54.9 million | $397.6 million | 2025-06 |
| Memorialcare Select Health Plan | Fountain Vly | 501(c)(4) | 2014 | $53.9 million | $18.9 million | 2025-06 |
| Health and Life Organization Inc | Sacramento | 501(c)(3) | 2004 | $53.8 million | $107.1 million | 2024-12 |
| Scan Desert Health Plan | Long Beach | 501(c)(4) | 2025 | $53.7 million | $21.6 million | 2024-12 |
| Partners in Care Foundation Inc | San Fernando | 501(c)(3) | 1985 | $52.6 million | $33.9 million | 2025-06 |
| Via Care Community Health Center | Los Angeles | 501(c)(3) | 2014 | $52.1 million | $45.1 million | 2025-06 |
| Huntington Medical Foundation | Pasadena | 501(c)(3) | 1995 | $51.9 million | $10.2 million | 2025-06 |
| Peach Tree Healthcare | Marysville | 501(c)(3) | 1997 | $51.7 million | $26.7 million | 2025-06 |
| Montage Medical Group | Monterey | 501(c)(3) | 2010 | $51.5 million | $6.4 million | 2024-12 |
| University Faculty Associates Inc | Fresno | 501(c)(3) | 2014 | $51 million | $6.8 million | 2025-06 |
| South Central Family Health Center | Los Angeles | 501(c)(3) | 1984 | $50.2 million | $40.5 million | 2024-12 |
| Aria Community Health Center | Lemoore | 501(c)(3) | 1997 | $50 million | $54.6 million | 2024-12 |
| Central Valley Indian Health Inc | Clovis | 501(c)(3) | 1974 | $49.3 million | $142.8 million | 2025-12 |
| Torrance Memorial Medical Center Health Care Foundation | Torrance | 501(c)(3) | 1981 | $49.2 million | $165.9 million | 2025-06 |
| Manifest Medex | Stockton | 501(c)(3) | 2010 | $48.9 million | $39.3 million | 2024-12 |
| Altura Centers for Health | Tulare | 501(c)(3) | 1997 | $47.8 million | $61.2 million | 2025-06 |
| Saint Johns Health Center Foundation | Santa Monica | 501(c)(3) | 1949 | $47.6 million | $374.3 million | 2024-12 |
| Gary and Mary West Senior Services Inc | San Marcos | 501(c)(3) | 2017 | $47.3 million | $17.6 million | 2024-12 |
| Lumira Healthcare | Livingston | 501(c)(3) | 1971 | $46.5 million | $45.1 million | 2025-04 |
| Madera Community Hospital | Modesto | 501(c)(3) | 1975 | $46.3 million | $59.4 million | 2023-06 |
| Brandman Centers for Senior Care Inc | Reseda | 501(c)(3) | 2011 | $45.9 million | $49.4 million | 2025-08 |
| Indian Health Center of Santa Clara Valley | San Jose | 501(c)(3) | 1978 | $44.7 million | $41.4 million | 2025-06 |
| Family House Inc | San Francisco | 501(c)(3) | 1981 | $43.7 million | $71.3 million | 2024-12 |
| Clinica MSR Oscar A Romero | Los Angeles | 501(c)(3) | 1984 | $43.3 million | $42.4 million | 2025-06 |
| John Muir Foundation | Walnut Creek | 501(c)(3) | 1980 | $42.8 million | $118.7 million | 2024-12 |
| Watts Healthcare Corporation | Los Angeles | 501(c)(3) | 2002 | $42.6 million | $28.3 million | 2024-12 |
| Indian Health Council Inc | Valley Center | 501(c)(3) | 1970 | $42.6 million | $72.4 million | 2024-12 |
| Planned Parenthood Pasadena and San Gabriel Valley Inc | Pasadena | 501(c)(3) | 1951 | $42.3 million | $46.9 million | 2025-06 |
| Emanate Health Medical Care Foundation | Covina | 501(c)(3) | 2022 | $42.2 million | $37 million | 2024-12 |
| Community Health Centers of America | Salida | 501(c)(3) | 2017 | $41.9 million | $43.6 million | 2024-12 |
| Childrens Health Council Inc | Palo Alto | 501(c)(3) | 1954 | $41.3 million | $121.9 million | 2025-06 |
| Toiyabe Indian Health Project Inc | Bishop | 501(c)(3) | 1975 | $41.2 million | $49.7 million | 2025-09 |
| Santa Barbara Neighborhood Clinics | Santa Barbara | 501(c)(3) | 1999 | $40.9 million | $33.2 million | 2025-06 |
| Cedars-Sinai Health System | Los Angeles | 501(c)(3) | 2018 | $40.7 million | $3.59 billion | 2025-06 |
| Central Neighborhood Health Foundation | Santa Fe SPGS | 501(c)(3) | 2004 | $40.3 million | $44.8 million | 2025-06 |
| Sacramento Native American Healthcenter Inc | Sacramento | 501(c)(3) | 2006 | $39.4 million | $45.8 million | 2025-12 |
| Family Health & Housing Foundation | Encino | 501(c)(3) | 2000 | $38.2 million | $24.5 million | 2024-12 |
| Castle Family Health Centers Inc | Atwater | 501(c)(3) | 2007 | $37.7 million | $34.6 million | 2025-06 |
| American Association of Critical Care Nurses | Aliso Viejo | 501(c)(3) | 1973 | $37.4 million | $117 million | 2025-06 |
| The Whole Child-Mental Health & Housing Services | Whittier | 501(c)(3) | 1959 | $36.9 million | $40 million | 2025-06 |
| Vna Health | Santa Barbara | 501(c)(3) | 1938 | $36.4 million | $6.1 million | 2024-12 |
| Axis Community Health Inc | Pleasanton | 501(c)(3) | 1972 | $36.3 million | $42.5 million | 2025-06 |
| Korean Health Education Information and Research Center | Los Angeles | 501(c)(3) | 1992 | $36.3 million | $106.4 million | 2025-12 |
| San Diego Family Care | San Diego | 501(c)(3) | 1972 | $36.1 million | $24.2 million | 2025-06 |
| Santa Ynez Valley Cottage Hospital Inc | Santa Barbara | 501(c)(3) | 1964 | $35.8 million | $94.4 million | 2024-12 |
| Iehp Foundation | Rancho Cucamonga | 501(c)(3) | 2022 | $35.7 million | $160.3 million | 2024-12 |
| St John of God Retirement and Care Center | Los Angeles | 501(c)(3) | 1953 | $35.6 million | $29.3 million | 2025-09 |
| Celebrating Life Community Health Center | Mission Viejo | 501(c)(3) | 2019 | $35.6 million | $32.9 million | 2025-06 |
| Mission Area Health Associates Dba Mission Neighborhood Health Center | San Francisco | 501(c)(3) | 1975 | $35.5 million | $34.5 million | 2024-12 |
| On Lok Inc HCSR | San Francisco | 501(c)(3) | 1995 | $34.8 million | $20 million | 2025-06 |
| Humangood Washington | Duarte | 501(c)(3) | 1995 | $34.4 million | $55.5 million | 2024-12 |
| Easterseals Northern California | Walnut Creek | 501(c)(3) | 2020 | $34.3 million | $5.9 million | 2025-12 |
| Montage Health Foundation | Monterey | 501(c)(3) | 2016 | $34.2 million | $225.8 million | 2024-12 |
| Orchard Hospital | Gridley | 501(c)(3) | 1956 | $33.7 million | $19.3 million | 2024-06 |
| Center for Comprehensive Care and Diagnosis of Inherited Blood | Orange | 501(c)(3) | 2010 | $33.6 million | $85 million | 2025-09 |
| Roots Community Health Center | Oakland | 501(c)(3) | 2009 | $33.5 million | $32.5 million | 2025-06 |
| Santa Barbara Cottage Hospital Foundation | Santa Barbara | 501(c)(3) | 1984 | $33 million | $294.6 million | 2024-12 |
| Southern Indian Health Council | Alpine | 501(c)(3) | 1985 | $32.7 million | $30.2 million | 2025-09 |
| El Dorado County Community Health | Placerville | 501(c)(3) | 2002 | $32.6 million | $38.1 million | 2025-06 |
| Futuro Health | Sacramento | 501(c)(3) | 2020 | $32.5 million | $118.3 million | 2024-12 |
| California Home for the Aged Inc | Fresno | 501(c)(3) | 1952 | $32.5 million | $64.5 million | 2025-05 |
| Valley Community Healthcare | North Hollywood | 501(c)(3) | 1970 | $32.1 million | $21 million | 2025-06 |
| Sharp Healthcare Foundation | San Diego | 501(c)(3) | 1980 | $31.5 million | $200 million | 2025-09 |
| San Diego Hebrew Homes | Encinitas | 501(c)(3) | 1945 | $31.2 million | $49.5 million | 2025-06 |
| Santa Cruz Community Health Centers | Santa Cruz | 501(c)(3) | 1975 | $31.2 million | $32.4 million | 2025-06 |
| Tri-State Community Healthcare Center | Glendale | 501(c)(3) | 2011 | $31.2 million | $14.8 million | 2025-06 |
| West County Health Centers Inc | Guerneville | 501(c)(3) | 1973 | $30.9 million | $31 million | 2024-12 |
| Childrens Healthcare of California | Orange | 501(c)(3) | 1988 | $30.8 million | $0 | 2024-12 |
| Planned Parenthood California Central Coast | Santa Barbara | 501(c)(3) | 1965 | $30.7 million | $59.7 million | 2025-06 |
| California Institute for Behavioral Health Solutions | Sacramento | 501(c)(3) | 1994 | $30.4 million | $25.6 million | 2025-06 |
| Alliance Medical Center | Healdsburg | 501(c)(3) | 1975 | $30.2 million | $13.5 million | 2025-06 |
| Garfield Health Center | Monterey Park | 501(c)(3) | 2003 | $30.1 million | $43.5 million | 2025-12 |
| Herald Christian Health Center | El Monte | 501(c)(3) | 2006 | $29.9 million | $40.8 million | 2025-06 |
| Operation Samahan Inc | Chula Vista | 501(c)(3) | 1974 | $29.6 million | $26.7 million | 2025-06 |
| Redlands Health Foundation | Redlands | 501(c)(3) | 2001 | $29.6 million | $371.4 million | 2025-09 |
| Supporting Initiatives To Redistribute Unused Medicine-Sirum | Palo Alto | 501(c)(3) | 2011 | $29 million | $18.8 million | 2024-12 |
| Central Coast Vna & Hospice Inc | Monterey | 501(c)(3) | 1952 | $28.7 million | $20.6 million | 2024-12 |
| Community Health Councils Inc | Los Angeles | 501(c)(3) | 1994 | $28.2 million | $13.7 million | 2024-12 |
| Vision To Learn | Los Angeles | 501(c)(3) | 2012 | $28.2 million | $21 million | 2025-06 |
| Health Access for All Inc | Los Angeles | 501(c)(3) | 2015 | $27.9 million | $20.1 million | 2024-12 |
| Bartz-Altadonna Community Health Center | Lancaster | 501(c)(3) | 2011 | $27.8 million | $41.4 million | 2024-12 |
| KCS Inc | Anaheim | 501(c)(3) | 1978 | $27.7 million | $35.2 million | 2024-12 |
| Tuolumne Me-Wuk Indian Health Center Inc | Tuolumne | 501(c)(3) | 2003 | $27.7 million | $23.8 million | 2024-12 |
| Childrens Hospital & Research Center Foundation | Oakland | 501(c)(3) | 1967 | $27.2 million | $400 million | 2025-06 |
| Community Health Center Network Inc | San Leandro | 501(c)(3) | 2000 | $27.1 million | $77 million | 2025-06 |
| Shunpike Charitable Foundation | RCH Cucamonga | 501(c)(3) | 2018 | $27.1 million | $155.5 million | 2024-12 |
| Healthcare in Action Inc | Long Beach | 501(c)(3) | 2022 | $26.4 million | $9.2 million | 2024-12 |
| Willow Glen Care Center | Yuba City | 501(c)(3) | 1998 | $26.4 million | $5.9 million | 2025-06 |
| St Jude Neighborhood Health Centers | Fullerton | 501(c)(3) | 2012 | $26.2 million | $30 million | 2025-06 |
| Providence Health & Services Foundation | Burbank | 501(c)(3) | 1980 | $25.7 million | $157.7 million | 2024-12 |
| Scan Health Plan Nevada | Long Beach | 501(c)(4) | 2025 | $25.1 million | $7.6 million | 2024-12 |
| Family Health Care Centers of Greater Los Angeles Inc | Commerce | 501(c)(3) | 1956 | $25.1 million | $26.7 million | 2025-06 |
| Community Hospital of Central California Foundation | Fresno | 501(c)(3) | 2017 | $25.1 million | $47.8 million | 2025-08 |
| Valley Childrens Healthcare | Madera | 501(c)(3) | 2018 | $24.6 million | $23.2 million | 2025-09 |
| Martin Luther King Jr Community Medical Foundation | Los Angeles | 501(c)(3) | 2016 | $24.5 million | $50.8 million | 2025-06 |
| Marin General Hospital Foundation | Greenbrae | 501(c)(3) | 1966 | $24 million | $48.1 million | 2024-12 |
| The West Oakland Health Council | Oakland | 501(c)(3) | 1968 | $23.8 million | $5.5 million | 2025-06 |
| Hoffmann Hospice Home Foundation | Bakersfield | 501(c)(3) | 2016 | $23.6 million | $42.2 million | 2025-12 |
| Health Service Alliance | Chino | 501(c)(3) | 2025 | $23.3 million | $4.4 million | 2024-12 |
| Los Angeles Christian Health Centers | Los Angeles | 501(c)(3) | 1991 | $23.1 million | $11.3 million | 2025-06 |
| Chinese Progressive Association | Oakland | 501(c)(3) | 1976 | $22.9 million | $32.5 million | 2024-12 |
| Community Health Accreditation Program Inc | San Diego | 501(c)(3) | 1989 | $22.7 million | $37.5 million | 2024-12 |
| Beverly Community Hospital Association | Los Angeles | 501(c)(3) | 1953 | $22.3 million | $14.8 million | 2025-12 |
| White Memorial Community Health Center | Los Angeles | 501(c)(3) | 2015 | $22.2 million | $17.5 million | 2024-12 |
| Universal Community Health Center | Los Angeles | 501(c)(3) | 2010 | $22.2 million | $19 million | 2025-06 |
| Joshua House Health Center | Los Angeles | 501(c)(3) | 2018 | $22 million | $23.4 million | 2025-06 |
| Nhan Hoa Comprenesive Health Care Clinic Inc | Garden Grove | 501(c)(3) | 1992 | $22 million | $69.2 million | 2025-06 |
| St Joseph Health System Foundation | Irvine | 501(c)(3) | 1987 | $21.9 million | $132.3 million | 2024-12 |
| Health Career Connection Inc | Oakland | 501(c)(3) | 2003 | $21.8 million | $19.6 million | 2024-12 |
| Arroyo Vista Family Health Foundation | Los Angeles | 501(c)(3) | 1981 | $21.7 million | $33.2 million | 2025-03 |
| Western Sierra Medical Clinic Inc | Grass Valley | 501(c)(3) | 1976 | $21.5 million | $20.3 million | 2024-12 |
| Valley Childrens Healthcare Foundation | Madera | 501(c)(3) | 1982 | $21.4 million | $56.1 million | 2025-09 |
| Pit River Health Service | Burney | 501(c)(3) | 1980 | $21.4 million | $27.5 million | 2025-06 |
| The Fistula Foundation | San Jose | 501(c)(3) | 2001 | $21.1 million | $41 million | 2024-12 |
| Pomona Community Health Center | Pomona | 501(c)(3) | 2007 | $20.8 million | $9.6 million | 2025-12 |
| Hurtt Family Health Clinic Inc | Tustin | 501(c)(3) | 2000 | $20.7 million | $15.7 million | 2025-09 |
| Aliados Health Network | Petaluma | 501(c)(3) | 2009 | $20.6 million | $5.4 million | 2025-06 |
| Avalon Medical Development Corporation | Avalon | 501(c)(3) | 1988 | $20.6 million | $14.9 million | 2025-06 |
| Homeless Prenatal Program Inc | San Francisco | 501(c)(3) | 1996 | $20.4 million | $26.1 million | 2025-06 |
| Mennonite Brethren Homes Inc | Reedley | 501(c)(3) | 1954 | $20.2 million | $16.9 million | 2025-12 |
| The Reutlinger Community | Danville | 501(c)(3) | 1994 | $19.8 million | $41.6 million | 2024-12 |
| Centro Medico Community Clinic Inc | Corona | 501(c)(3) | 2002 | $19.6 million | $13.8 million | 2025-05 |
| Primary Care at Home Inc | Oakland | 501(c)(3) | 2015 | $19.5 million | $5.7 million | 2025-06 |
| Southern California Medical Center Inc | Van Nuys | 501(c)(3) | 2009 | $19.3 million | $16.4 million | 2025-06 |
| California Primary Care Association | Sacramento | 501(c)(3) | 1995 | $19.2 million | $18.9 million | 2025-03 |
| Free Wheelchair Mission | Irvine | 501(c)(3) | 2002 | $19.1 million | $4.9 million | 2025-06 |
| The Praxis Project Inc | San Francisco | 501(c)(3) | 2002 | $19.1 million | $22.7 million | 2025-12 |
| Solheim Lutheran Home | Los Angeles | 501(c)(3) | 1961 | $19.1 million | $19.2 million | 2024-12 |
| Healthy Community Forum for the Greater Sacramento Region | Sacramento | 501(c)(3) | 1996 | $19.1 million | $23.6 million | 2024-12 |
| Hill Country Community Clinic | Round MTN | 501(c)(3) | 1982 | $18.8 million | $28 million | 2024-12 |
| Houchin Community Blood Bank | Bakersfield | 501(c)(3) | 1954 | $18.6 million | $24.9 million | 2025-12 |
| Center for Family Health and Education Inc | Van Nuys | 501(c)(3) | 2012 | $18.6 million | $46.5 million | 2024-12 |
| Asian Community Center of Sacramento Valley Inc | Sacramento | 501(c)(3) | 1974 | $18.5 million | $51.6 million | 2025-06 |
| National Health Foundation | Los Angeles | 501(c)(3) | 1973 | $18.2 million | $53.7 million | 2025-12 |
| West Valley Nursing Homes Inc | Duarte | 501(c)(3) | 1960 | $18 million | $21.2 million | 2024-12 |
| Tule River Indian Health Center Inc | Porterville | 501(c)(3) | 2015 | $18 million | $29.5 million | 2025-06 |
| San Francisco General Hospital Foundation | San Francisco | 501(c)(3) | 1994 | $17.9 million | $144.8 million | 2025-06 |
| San Fernando Community Hospital | San Fernando | 501(c)(3) | 1975 | $17.8 million | $30.1 million | 2025-06 |
| Vnacare | Rancho Cucamonga | 501(c)(3) | 1954 | $17.7 million | $25.2 million | 2024-12 |
| California Health Collaborative | Fresno | 501(c)(3) | 1983 | $17.6 million | $5.7 million | 2025-06 |
| Yehowa Medical Services | Torrance | 501(c)(3) | 2011 | $17.5 million | $21.7 million | 2025-06 |
| Harbor Community Clinic Inc | San Pedro | 501(c)(3) | 1971 | $17.4 million | $16.6 million | 2025-06 |
| Valley Health Foundation VHF | San Jose | 501(c)(3) | 1988 | $17.3 million | $23.9 million | 2024-12 |
| Dientes Community Dental Care | Santa Cruz | 501(c)(3) | 2016 | $17.3 million | $23.5 million | 2025-06 |
| Westside Family Health Center | Culver City | 501(c)(3) | 1976 | $17.3 million | $27.3 million | 2025-06 |
| The Health Trust | San Jose | 501(c)(3) | 2026 | $16.5 million | $136.8 million | 2025-06 |
| Orange County Asian and Pacific Islander Community Alliance Inc | Garden Grove | 501(c)(3) | 2000 | $16.3 million | $14.3 million | 2025-12 |
| Mayflower Gardens Health Facilities Inc | Long Beach | 501(c)(3) | 1984 | $16.1 million | $723,486 | 2025-09 |
| Consolidated Tribal Health Project Inc | Calpella | 501(c)(3) | 1996 | $16 million | $27 million | 2024-12 |
| Memorial Medical Center Foundation | Long Beach | 501(c)(3) | 2014 | $15.2 million | $305 million | 2025-06 |
| Mathiesen Memorial Health Clinic | Jamestown | 501(c)(3) | 2010 | $15.2 million | $11.2 million | 2024-12 |
| Benevolence Industries Incorporated | Torrance | 501(c)(3) | 2007 | $15 million | $10.9 million | 2024-12 |
| Agewell Pace | Rohnert Park | 501(c)(3) | 2022 | $14.9 million | $16.4 million | 2025-06 |
| FHCSD Growth Fund Inc | San Diego | 501(c)(3) | 2017 | $14.9 million | $44.2 million | 2025-06 |
| Livingston Memorial Visiting Nurse Association | Ventura | 501(c)(3) | 1948 | $14.8 million | $8.3 million | 2025-12 |
| Casa Colina Centers for Rehabilitation Foundation | Pomona | 501(c)(3) | 1982 | $14.5 million | $151 million | 2025-03 |
| Northeastern Rural Health Clinics | Susanville | 501(c)(3) | 1981 | $14.4 million | $5.3 million | 2025-06 |
| San Diego American Indian Health Center | San Diego | 501(c)(3) | 1980 | $14.3 million | $22.6 million | 2025-06 |
| Sequoia Hospital Foundation | Redwood City | 501(c)(3) | 2021 | $14.3 million | $39.2 million | 2025-06 |
| Coastal Kids Home Care | Salinas | 501(c)(3) | 2006 | $14.3 million | $13.7 million | 2024-12 |
| Orthopaedic Institute for Children Foundation | Los Angeles | 501(c)(3) | 1926 | $14.3 million | $251 million | 2025-06 |
| All-Inclusive Community Health Center | Burbank | 501(c)(3) | 2011 | $14.1 million | $12.1 million | 2025-06 |
| Community Clinic Association of Los Angeles County | Los Angeles | 501(c)(3) | 1996 | $13.8 million | $14.8 million | 2025-06 |
| Jha Geriatric Services Inc | Reseda | 501(c)(3) | 1993 | $13.7 million | $23.3 million | 2025-08 |
| Als Network | Woodland HLS | 501(c)(3) | 2024 | $13.5 million | $16.4 million | 2025-01 |
| Bienestar Human Services Inc | Los Angeles | 501(c)(3) | 1995 | $13.5 million | $12.3 million | 2025-06 |
| Concern Employee Assistance Program | Mountain View | 501(c)(4) | 2001 | $13.4 million | $21.2 million | 2025-06 |
| Arden Wood Inc | San Francisco | 501(c)(3) | 1975 | $13.3 million | $24.3 million | 2025-03 |
| Redwoods Rural Health Center Inc | Redway | 501(c)(3) | 1976 | $13.3 million | $12.3 million | 2025-06 |
| Usc Health System | Los Angeles | 501(c)(3) | 2020 | $13.1 million | $223.3 million | 2025-06 |
| Linden Oaks | Buena Park | 501(c)(3) | 1964 | $13.1 million | $19.7 million | 2025-06 |
| San Judas Community Health Center Inc | Los Angeles | 501(c)(3) | 2016 | $13.1 million | $9.5 million | 2024-12 |
| Child Care Providers United - California Workers Health Care Fun | Irvine | 501(c)(5) | 2024 | $13.1 million | $92.9 million | 2024-12 |
| Friends of Children With Special Needs | Fremont | 501(c)(3) | 2002 | $13 million | $35.6 million | 2024-12 |
| We Care Solar | Berkeley | 501(c)(3) | 2011 | $13 million | $17.3 million | 2024-12 |
| Coalition of Orange County Community Clinics | Orange | 501(c)(3) | 1974 | $12.8 million | $38.6 million | 2025-06 |
| Choice in Aging | Pleasant Hill | 501(c)(3) | 1982 | $12.8 million | $21 million | 2025-06 |
| National Health Law Program Inc | Los Angeles | 501(c)(3) | 1977 | $12.6 million | $27.9 million | 2024-12 |
| Sankara Eye Foundation USA | Milpitas | 501(c)(3) | 1998 | $12.5 million | $8.7 million | 2024-12 |
| Martin Luther King Jr Community Health Foundation | Los Angeles | 501(c)(3) | 2012 | $12.5 million | $64.1 million | 2025-06 |
| California State University San Marcos Foundation | San Marcos | 501(c)(3) | 2009 | $12.4 million | $72 million | 2025-06 |
| Inter Community Care Centers Inc | Long Beach | 501(c)(3) | 1966 | $12.4 million | $7.4 million | 2024-12 |
| Education Training and Research Associates | Watsonville | 501(c)(3) | 1982 | $12.4 million | $27.3 million | 2024-12 |
| San Ysidro Health Community Services Inc | San Diego | 501(c)(3) | 2022 | $12.3 million | $25.6 million | 2024-12 |
| SPD Jeanne Jugan Residence-Ca | San Pedro | 501(c)(3) | 1946 | $12 million | $19.7 million | 2024-12 |
| Alameda Health System Foundation | Oakland | 501(c)(3) | 1991 | $11.9 million | $24.4 million | 2025-06 |
| California Housing Foundation | Redlands | 501(c)(3) | 2000 | $11.9 million | $125.9 million | 2025-06 |
| American Legion Post No 108 Ambulance Service | Jackson | 501(c)(3) | 2022 | $11.8 million | $13 million | 2025-06 |
| Community Healthcare Partner Inc | Needles | 501(c)(3) | 2015 | $11.8 million | $13.5 million | 2024-12 |
| Momentum Wheels for Humanity | Chatsworth | 501(c)(3) | 1996 | $11.5 million | $6 million | 2025-06 |
| Mills-Peninsula Hospital Foundation | Sacramento | 501(c)(3) | 1973 | $11.5 million | $77.1 million | 2024-12 |
| Mercy Foundation | Rancho Cordova | 501(c)(3) | 2014 | $11.5 million | $58.4 million | 2025-06 |
| Barton Medical Foundation | S Lake Tahoe | 501(c)(3) | 2021 | $11.4 million | $1.5 million | 2024-12 |
| Grossmont Hospital Foundation | San Diego | 501(c)(3) | 1985 | $11.4 million | $46 million | 2025-09 |
| Translational Pulmonary and Immunology Research Center | Long Beach | 501(c)(3) | 2015 | $11.4 million | $10.8 million | 2024-12 |
| CRC Real Estate Corporation | Orange | 501(c)(3) | 1994 | $11.3 million | $87.8 million | 2025-06 |
| Aliados Health | Petaluma | 501(c)(3) | 1995 | $11.3 million | $8.8 million | 2025-06 |
| Todos Para La Salud | Fresno | 501(c)(3) | 2015 | $11.1 million | $13.4 million | 2025-12 |
| Serenity Care Health Group | Los Angeles | 501(c)(3) | 2024 | $10.9 million | $8.4 million | 2024-12 |
| Central California Blood Center | Fresno | 501(c)(3) | 1958 | $10.8 million | $44.7 million | 2025-12 |
| The Wecare Group Inc | Scotia | 501(c)(3) | 1981 | $10.6 million | $18.5 million | 2025-06 |
| Mary Health of the Sick Convalescent & Nursing Hospital in | Newbury Park | 501(c)(3) | 1946 | $10.6 million | $22.1 million | 2024-12 |
| Surprise Valley Health Care District | Cedarville | 501(c)(3) | 1987 | $10.5 million | $5.5 million | 2025-06 |
| Round Valley Indian Health Center Inc | Covelo | 501(c)(3) | 1975 | $10.4 million | $11.5 million | 2025-06 |
| Marin City Health and Wellness Center | San Rafael | 501(c)(3) | 2008 | $10.3 million | $13.2 million | 2025-06 |
| Wise & Healthy Aging | Santa Monica | 501(c)(3) | 1973 | $10.1 million | $16.8 million | 2025-06 |
| Collis P & Howard Huntington Memorial Hospital Trust | Pasadena | 501(c)(3) | 1937 | $10 million | $391.4 million | 2025-06 |
| Brighter Beginnings | Richmond | 501(c)(3) | 1985 | $9.9 million | $6.6 million | 2025-06 |
| San Diego Emergency Medical Associates | Escondido | 501(c)(4) | 2026 | $9.9 million | $2.4 million | 2025-12 |
| Purchaser Business Group On Health | Concord | 501(c)(3) | 1994 | $9.8 million | $9.5 million | 2025-12 |
| Easter Seal Society of Superior California | Sacramento | 501(c)(3) | 1957 | $9.8 million | $16.1 million | 2025-08 |
| Wilmington Community Clinic | Wilmington | 501(c)(3) | 1977 | $9.8 million | $6.9 million | 2025-06 |
| White Memorial Medical Center Charitable Foundation | Los Angeles | 501(c)(3) | 1983 | $9.7 million | $17.9 million | 2024-12 |
| International Society of Magnetic Resonance in Medicine | Concord | 501(c)(3) | 1993 | $9.7 million | $17.6 million | 2025-09 |
| Little Sisters of the Poor Home for the Aged | San Francisco | 501(c)(3) | 1941 | $9.7 million | $13.4 million | 2024-12 |
| Winters Healthcare Foundation Inc | Winters | 501(c)(3) | 2000 | $9.5 million | $13.4 million | 2024-12 |
| Industry Convalescent Hospital | City Industry | 501(c)(3) | 1976 | $9.5 million | $4.3 million | 2025-06 |
| Reimagine Network | Santa Ana | 501(c)(3) | 1951 | $9.4 million | $19.7 million | 2025-06 |
| Anderson Property Corporation | Redding | 501(c)(3) | 2017 | $9.3 million | $0 | 2024-12 |
| Coppertower Family Medical Center Inc | Cloverdale | 501(c)(3) | 1996 | $9.3 million | $7.7 million | 2025-06 |
| Redwood Coast Medical Services Inc | Gualala | 501(c)(3) | 1977 | $9.3 million | $6.7 million | 2025-06 |
| Barlow Group | Los Angeles | 501(c)(3) | 1983 | $9.3 million | $106.9 million | 2025-08 |
| Angel Flight West Inc | Santa Monica | 501(c)(3) | 1985 | $9.2 million | $4.2 million | 2024-12 |
| Sutter Medical Center Foundation | Sacramento | 501(c)(3) | 1982 | $9.1 million | $68.9 million | 2024-12 |
| Martin Luther King Jr Health Associates | Los Angeles | 501(c)(3) | 2021 | $9 million | $1.3 million | 2025-06 |
| Marycrest Manor | Culver City | 501(c)(3) | 1946 | $8.9 million | $15.2 million | 2025-07 |
| Medic Alert Foundation United States Inc | Turlock | 501(c)(3) | 1962 | $8.7 million | $17.4 million | 2025-09 |
| George Mark Childrens Fund | Castro Valley | 501(c)(3) | 1997 | $8.6 million | $19 million | 2025-06 |
| California Massage Therapy Council | Sacramento | 501(c)(3) | 2009 | $8.6 million | $5.6 million | 2024-12 |
| Queenscare | Los Angeles | 501(c)(3) | 2025 | $8.6 million | $407.1 million | 2025-06 |
| Mogo Urgent Care | Monterey | 501(c)(3) | 2019 | $8.5 million | $14.1 million | 2024-12 |
| Allen Community Development | San Francisco | 501(c)(3) | 1996 | $8.5 million | $53.8 million | 2024-12 |
| Fresno American Indian Health Project | Fresno | 501(c)(3) | 2011 | $8.4 million | $11.8 million | 2024-12 |
| Queen of Angels-Hollywood Presbyterian Foundation | Los Angeles | 501(c)(3) | 1979 | $8.3 million | $115.7 million | 2025-06 |
| Medic Mobile Inc | San Francisco | 501(c)(3) | 2012 | $8.3 million | $5.3 million | 2024-12 |
| Public Health Advocates | Davis | 501(c)(3) | 2000 | $8.3 million | $3.3 million | 2024-12 |
| Keiro Services | Los Angeles | 501(c)(3) | 1989 | $8.3 million | $110.5 million | 2025-10 |
| Noora Health | San Francisco | 501(c)(3) | 2014 | $8.2 million | $42.2 million | 2024-12 |
| Long Valley Health Center | Laytonville | 501(c)(3) | 1980 | $8.1 million | $5.3 million | 2025-06 |
| Redlands Community Hospital Foundation | Redlands | 501(c)(3) | 1980 | $8.1 million | $16.5 million | 2025-09 |
| North Orange County Regional Health Foundation | Anaheim | 501(c)(3) | 2002 | $8.1 million | $8.9 million | 2024-12 |
| Lyon-Martin Community Health Services | San Francisco | 501(c)(3) | 2022 | $8.1 million | $8.2 million | 2025-06 |
| Scan Health Plan Texas Inc | Long Beach | 501(c)(4) | 2025 | $8 million | $7.3 million | 2024-12 |
| Northbay Healthcare Foundation | Fairfield | 501(c)(3) | 1986 | $8 million | $15 million | 2024-12 |
| Washington Hospital Foundation | Fremont | 501(c)(3) | 1983 | $7.9 million | $18.1 million | 2025-06 |
| Greater Los Angeles Veterans Research & Education Foundation | Los Angeles | 501(c)(3) | 2019 | $7.7 million | $9.1 million | 2025-09 |
| Greater Fresno Health Organization Inc | Fresno | 501(c)(3) | 1993 | $7.7 million | $7.9 million | 2024-12 |
| Access Community Health Center | Santa Ana | 501(c)(3) | 2017 | $7.7 million | $3.1 million | 2025-12 |
| Working Partnerships USA | San Jose | 501(c)(3) | 1996 | $7.6 million | $9.3 million | 2024-12 |
| Halo Support Organization Inc | Sacramento | 501(c)(3) | 2024 | $7.6 million | $7.6 million | 2025-02 |
| Front Porch Communities Foundation | Glendale | 501(c)(3) | 1985 | $7.6 million | $60.9 million | 2025-03 |
| Alameda Health Consortium | San Leandro | 501(c)(3) | 1976 | $7.4 million | $5.2 million | 2025-06 |
| Mountain Shadows Ancillary Servicesinc | San Marcos | 501(c)(3) | 2009 | $7.4 million | $10.2 million | 2025-12 |
| Health in Partnership | Oakland | 501(c)(3) | 2009 | $7.3 million | $9.3 million | 2025-12 |
| Sonrisas Dental Health Inc | San Mateo | 501(c)(3) | 2001 | $7.2 million | $4.8 million | 2025-06 |
| Auction Napa Valley | Saint Helena | 501(c)(3) | 1983 | $7.1 million | $4.3 million | 2025-11 |
| Onelegacy Foundation | Irwindale | 501(c)(3) | 2012 | $7 million | $30.2 million | 2024-12 |
| Providence Speech & Hearing Center | Orange | 501(c)(3) | 1967 | $6.9 million | $10.3 million | 2025-06 |
| National Disaster Search Dog Foundation Inc | Santa Paula | 501(c)(3) | 1996 | $6.9 million | $40 million | 2025-09 |
| Symba Center | Victorville | 501(c)(3) | 2019 | $6.8 million | $2.7 million | 2024-12 |
| Make-A-Wish Northeastern & Central California | Sacramento | 501(c)(3) | 1984 | $6.8 million | $10.2 million | 2025-08 |
| St John Kronstadt Home for Aged Russian Americans | Castro Valley | 501(c)(3) | 1973 | $6.7 million | $7.1 million | 2025-12 |
| California Pan-Ethnic Health Network | Berkeley | 501(c)(3) | 1998 | $6.7 million | $14.6 million | 2025-12 |
| Anderson Valley Health Center Inc | Boonville | 501(c)(3) | 2006 | $6.7 million | $10.4 million | 2025-06 |
| Caring Housing Ministries Inc | Glendale | 501(c)(3) | 1996 | $6.6 million | $65.7 million | 2025-03 |
| New Bethany | Los Banos | 501(c)(3) | 1998 | $6.6 million | $8.7 million | 2025-12 |
| Bakersfield American Indian Health Project | Bakersfield | 501(c)(3) | 2013 | $6.5 million | $6 million | 2024-12 |
| Riverside Community Health Foundation | Riverside | 501(c)(3) | 2002 | $6.5 million | $109.3 million | 2024-12 |
| Northbay Health Advantage | Fairfield | 501(c)(3) | 1978 | $6.5 million | $71.9 million | 2024-12 |
| San Antonio Hospital Foundation Inc | Upland | 501(c)(3) | 1984 | $6.5 million | $62.5 million | 2024-12 |
| Riverside University Health System Foundation | Moreno Valley | 501(c)(3) | 1990 | $6.5 million | $8.9 million | 2025-06 |
| Institute for Public Strategies | San Diego | 501(c)(3) | 1996 | $6.4 million | $3.7 million | 2025-06 |
| Emc Health Foundation | Turlock | 501(c)(3) | 2017 | $6.4 million | $22.2 million | 2025-03 |
| McCloud Healthcare Clinic Inc | Mount Shasta | 501(c)(3) | 2023 | $6.3 million | $3.2 million | 2024-12 |
| East Bay Foundation for Graduate Medical Education | Oakland | 501(c)(3) | 1995 | $6.3 million | $2.5 million | 2025-06 |
| Uni Care Hospice Inc | Escondido | 501(c)(3) | 2014 | $6.2 million | $7.2 million | 2025-12 |
| Samuel Dixon Family Health Center Inc | Valencia | 501(c)(3) | 1995 | $6.2 million | $6.9 million | 2025-06 |
| Lompoc Valley Community Healthcare Organization | Lompoc | 501(c)(3) | 1999 | $6.2 million | $3.3 million | 2025-03 |
| Queen of the Valley Hospital Foundation | Napa | 501(c)(3) | 1969 | $6.2 million | $43.9 million | 2024-12 |
| Make-A-Wish Foundation of Orange County | Irvine | 501(c)(3) | 1984 | $6.1 million | $5 million | 2025-08 |
| Help Hospitalized Veterans | Winchester | 501(c)(3) | 1971 | $6.1 million | $4.4 million | 2025-07 |
| Southern Regional Resource Center | Chula Vista | 501(c)(3) | 1995 | $6.1 million | $2.4 million | 2025-06 |
| Los Angeles Alliance for A New Economy | Los Angeles | 501(c)(3) | 1998 | $6 million | $6.9 million | 2024-12 |
| Family Caregiver Alliance | San Francisco | 501(c)(3) | 1980 | $6 million | $6.5 million | 2025-06 |
| Clara Baldwin Stocker Home for Women | West Covina | 501(c)(3) | 1957 | $6 million | $3.2 million | 2025-06 |
| Black Women for Wellness | Los Angeles | 501(c)(3) | 1997 | $6 million | $10.9 million | 2024-12 |
| Eastern Star Homes of California | Yorba Linda | 501(c)(3) | 1943 | $6 million | $6.2 million | 2025-09 |
| Jacobs Heart Childrens Cancer Support Services | Watsonville | 501(c)(3) | 1998 | $5.7 million | $4.7 million | 2024-12 |
| High Fives Nonprofit Foundation | Truckee | 501(c)(3) | 2010 | $5.7 million | $3.2 million | 2024-12 |
| Westminster Free Clinic | Thousand Oaks | 501(c)(3) | 2001 | $5.6 million | $7.3 million | 2025-12 |
| Center for Integrated Family and Health Services | Covina | 501(c)(3) | 1999 | $5.6 million | $4.3 million | 2025-06 |
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.