Hospitals in California: ratings, owners and penalties for 377 hospitals
California has 377 hospitals in the CMS hospital files, 284 of them with emergency services. The average overall rating is 3.1 of 5 and 29 are rated one star. In fiscal year 2026, 76 of them faced a 1% Medicare payment reduction under the Hospital-Acquired Condition Reduction Program, and 224 had an excess readmission ratio above 1.0 on at least one condition tracked by the Hospital Readmissions Reduction Program.
SpecStream is the live web data engine for teams and agents. It reads the CMS hospital files and the Medicare ownership file, and this page is that reading, joined on the CMS Certification Number. Ask for the hospitals you track by state, owner, system or rating, and each new penalty or rating change arrives in your sheet, CRM, Slack or agent as CMS publishes it.
- Hospitals
- 377
- Average overall rating
- 3.1 of 5
- One star hospitals
- 29
- Five star hospitals
- 29
- With emergency services
- 284
- HAC payment reductions, fiscal year 2026
- 76 of 275 in the program
- With excess readmissions
- 224
Hospitals by penalties and rating
Hospitals with a HAC payment reduction first, then by most conditions with excess readmissions, then by lowest star rating. Each row links to the page and its Medicare Care Compare record.
| Hospital | City | Type | Stars | Emergency | HAC payment cut | Excess readmission conditions | Source |
|---|---|---|---|---|---|---|---|
| Oroville Hospital | Oroville | Acute Care Hospitals | 1 | Yes | Yes | 5 | medicare.gov |
| St Rose Hospital | Hayward | Acute Care Hospitals | 1 | No | Yes | 5 | medicare.gov |
| UCLA West Valley Medical Center | West Hills | Acute Care Hospitals | 2 | Yes | Yes | 5 | medicare.gov |
| Zuckerberg San Francisco General Hosp & Trauma CTR | San Francisco | Acute Care Hospitals | 2 | Yes | Yes | 5 | medicare.gov |
| Torrance Memorial Medical Center | Torrance | Acute Care Hospitals | 5 | Yes | Yes | 5 | medicare.gov |
| Antelope Valley Hospital | Lancaster | Acute Care Hospitals | 1 | Yes | Yes | 4 | medicare.gov |
| Community Regional Medical Center | Fresno | Acute Care Hospitals | 1 | Yes | Yes | 4 | medicare.gov |
| Garfield Medical Center | Monterey Park | Acute Care Hospitals | 1 | Yes | Yes | 4 | medicare.gov |
| Adventist Health Simi Valley | Simi Valley | Acute Care Hospitals | 2 | Yes | Yes | 4 | medicare.gov |
| Memorialcare Long Beach Medical Center | Long Beach | Acute Care Hospitals | 2 | No | Yes | 4 | medicare.gov |
| Saint Agnes Medical Center | Fresno | Acute Care Hospitals | 2 | Yes | Yes | 4 | medicare.gov |
| Santa Clara Valley Medical Center | San Jose | Acute Care Hospitals | 2 | Yes | Yes | 4 | medicare.gov |
| Adventist Health White Memorial Montebello | Montebello | Acute Care Hospitals | 3 | Yes | Yes | 4 | medicare.gov |
| Sierra View Medical Center | Porterville | Acute Care Hospitals | 3 | Yes | Yes | 4 | medicare.gov |
| John Muir Medical Center, Concord Campus | Concord | Acute Care Hospitals | 4 | Yes | Yes | 4 | medicare.gov |
| Santa Monica, UCLA Med CTR & Orthopaedic Hospital | Santa Monica | Acute Care Hospitals | 5 | Yes | Yes | 4 | medicare.gov |
| Huntington Hospital | Pasadena | Acute Care Hospitals | Not listed | Yes | Yes | 4 | medicare.gov |
| Community Hospital of Huntington Park | Huntington Park | Acute Care Hospitals | 1 | Yes | Yes | 3 | medicare.gov |
| Lompoc Valley Medical Center | Lompoc | Acute Care Hospitals | 1 | Yes | Yes | 3 | medicare.gov |
| Uci Health, Los Alamitos | Los Alamitos | Acute Care Hospitals | 1 | Yes | Yes | 3 | medicare.gov |
| Adventist Health Twin Cities | Templeton | Acute Care Hospitals | 2 | Yes | Yes | 3 | medicare.gov |
| Clovis Community Medical Center | Clovis | Acute Care Hospitals | 2 | Yes | Yes | 3 | medicare.gov |
| Doctors Hospital of Manteca | Manteca | Acute Care Hospitals | 2 | Yes | Yes | 3 | medicare.gov |
| Henry Mayo Newhall Hospital | Valencia | Acute Care Hospitals | 2 | No | Yes | 3 | medicare.gov |
| Providence St Mary Medical Center | Apple Valley | Acute Care Hospitals | 2 | Yes | Yes | 3 | medicare.gov |
| Ventura County Medical Center | Ventura | Acute Care Hospitals | 2 | Yes | Yes | 3 | medicare.gov |
| Sharp Memorial Hospital | San Diego | Acute Care Hospitals | 4 | Yes | Yes | 3 | medicare.gov |
| Coast Plaza Hospital | Norwalk | Acute Care Hospitals | 1 | Yes | Yes | 2 | medicare.gov |
| Highland Hospital | Oakland | Acute Care Hospitals | 1 | Yes | Yes | 2 | medicare.gov |
| Huntington Beach Hospital | Huntington Beach | Acute Care Hospitals | 1 | Yes | Yes | 2 | medicare.gov |
| Lac/Harbor-Ucla Med Center | Torrance | Acute Care Hospitals | 1 | Yes | Yes | 2 | medicare.gov |
| Oak Valley Hospital District | Oakdale | Acute Care Hospitals | 1 | Yes | Yes | 2 | medicare.gov |
| Chinese Hospital | San Francisco | Acute Care Hospitals | 2 | Yes | Yes | 2 | medicare.gov |
| Garden Grove Hospital & Medical Center | Garden Grove | Acute Care Hospitals | 2 | Yes | Yes | 2 | medicare.gov |
| John Muir Medical Center, Walnut Creek Campus | Walnut Creek | Acute Care Hospitals | 2 | Yes | Yes | 2 | medicare.gov |
| Monterey Park Hospital | Monterey Park | Acute Care Hospitals | 2 | No | Yes | 2 | medicare.gov |
| Orange County Global Medical Center | Santa Ana | Acute Care Hospitals | 2 | Yes | Yes | 2 | medicare.gov |
| Sonoma Valley Hospital | Sonoma | Acute Care Hospitals | 2 | Yes | Yes | 2 | medicare.gov |
| Watsonville Community Hospital | Watsonville | Acute Care Hospitals | 2 | Yes | Yes | 2 | medicare.gov |
| Adventist Health Lodi Memorial | Lodi | Acute Care Hospitals | 3 | Yes | Yes | 2 | medicare.gov |
| Mission Community Hospital | Panorama City | Acute Care Hospitals | 3 | No | Yes | 2 | medicare.gov |
| Pioneers Memorial Healthcare District | Brawley | Acute Care Hospitals | 3 | Yes | Yes | 2 | medicare.gov |
| USC Arcadia Hospital | Arcadia | Acute Care Hospitals | 3 | Yes | Yes | 2 | medicare.gov |
| Memorialcare Orange Coast Medical Center | Fountain Valley | Acute Care Hospitals | 4 | Yes | Yes | 2 | medicare.gov |
| Pih Health Hospital-Whittier | Whittier | Acute Care Hospitals | 4 | Yes | Yes | 2 | medicare.gov |
| Sharp Chula Vista Medical Center | Chula Vista | Acute Care Hospitals | 4 | Yes | Yes | 2 | medicare.gov |
| University of California Davis Medical Center | Sacramento | Acute Care Hospitals | 4 | Yes | Yes | 2 | medicare.gov |
| Barstow Community Hospital | Barstow | Acute Care Hospitals | 1 | Yes | Yes | 1 | medicare.gov |
| El Centro Regional Medical Center | El Centro | Acute Care Hospitals | 1 | Yes | Yes | 1 | medicare.gov |
| Anaheim Global Medical Center | Anaheim | Acute Care Hospitals | 2 | No | Yes | 1 | medicare.gov |
| Chapman Global Medical Center | Orange | Acute Care Hospitals | 2 | No | Yes | 1 | medicare.gov |
| Kaiser Foundation Hospital-Santa Clara | Santa Clara | Acute Care Hospitals | 2 | Yes | Yes | 1 | medicare.gov |
| Lac/Olive View-Ucla Medical Center | Sylmar | Acute Care Hospitals | 2 | Yes | Yes | 1 | medicare.gov |
| Redlands Community Hospital | Redlands | Acute Care Hospitals | 2 | Yes | Yes | 1 | medicare.gov |
| California Pacific Medical Ctr-Davies Campus Hosp | San Francisco | Acute Care Hospitals | 3 | No | Yes | 1 | medicare.gov |
| Community Hospital of the Monterey Peninsula | Monterey | Acute Care Hospitals | 4 | Yes | Yes | 1 | medicare.gov |
| Community Memorial Hospital, Ventura | Ventura | Acute Care Hospitals | 4 | Yes | Yes | 1 | medicare.gov |
| Adventist Health Sonora | Sonora | Acute Care Hospitals | 3 | No | Yes | 0 | medicare.gov |
| Kaiser Foundation Hospital, South Bay | Harbor City | Acute Care Hospitals | 3 | No | Yes | Not listed | medicare.gov |
| Kaiser Foundation Hospital-San Jose | San Jose | Acute Care Hospitals | 3 | Yes | Yes | 0 | medicare.gov |
| Lac/Rancho Los Amigos National Rehabilitation CTR | Downey | Acute Care Hospitals | 3 | No | Yes | Not listed | medicare.gov |
| San Gorgonio Memorial Hospital | Banning | Acute Care Hospitals | 3 | Yes | Yes | 0 | medicare.gov |
| Kaiser Foundation Hospital, Fresno | Fresno | Acute Care Hospitals | 4 | Yes | Yes | Not listed | medicare.gov |
| Kaiser Foundation Hospital, San Diego | San Diego | Acute Care Hospitals | 4 | Yes | Yes | 0 | medicare.gov |
| Kaiser Foundation Hospital, San Francisco | San Francisco | Acute Care Hospitals | 4 | Yes | Yes | Not listed | medicare.gov |
| Kaiser Foundation Hospital, San Marcos | San Marcos | Acute Care Hospitals | 4 | Yes | Yes | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Woodland Hills | Woodland Hills | Acute Care Hospitals | 4 | No | Yes | Not listed | medicare.gov |
| Petaluma Valley Hospital | Petaluma | Acute Care Hospitals | 4 | No | Yes | 0 | medicare.gov |
| Sharp Coronado Hospital and Hlthcr CTR | Coronado | Acute Care Hospitals | 4 | Yes | Yes | 0 | medicare.gov |
| Scripps Green Hospital | La Jolla | Acute Care Hospitals | 5 | No | Yes | 0 | medicare.gov |
| Adventist Health Reedley | Reedley | Acute Care Hospitals | Not listed | No | Yes | 0 | medicare.gov |
| Anaheim Community Hospital, LLC | Anaheim | Acute Care Hospitals | Not listed | No | Yes | Not listed | medicare.gov |
| Casa Colina Hospital | Pomona | Acute Care Hospitals | Not listed | No | Yes | 0 | medicare.gov |
| Hoag Orthopedic Institute | Irvine | Acute Care Hospitals | Not listed | No | Yes | 0 | medicare.gov |
| Pacifica Hospital of the Valley | Sun Valley | Acute Care Hospitals | Not listed | Yes | Yes | Not listed | medicare.gov |
| Porterville Developmental Center | Porterville | Acute Care Hospitals | Not listed | No | Yes | Not listed | medicare.gov |
| Riverside Community Hospital | Riverside | Acute Care Hospitals | 2 | Yes | No | 6 | medicare.gov |
| St Bernardine Medical Center | San Bernardino | Acute Care Hospitals | 2 | Yes | No | 6 | medicare.gov |
| Doctors Medical Center | Modesto | Acute Care Hospitals | 1 | Yes | No | 5 | medicare.gov |
| Emanate Health Inter-Community Hospital | Covina | Acute Care Hospitals | 1 | Yes | No | 5 | medicare.gov |
| Emanuel Medical Center | Turlock | Acute Care Hospitals | 2 | Yes | No | 5 | medicare.gov |
| Good Samaritan Hospital | San Jose | Acute Care Hospitals | 2 | Yes | No | 5 | medicare.gov |
| Pih Health Good Samaritan Hospital | Los Angeles | Acute Care Hospitals | 2 | No | No | 5 | medicare.gov |
| Shasta Regional Medical Center | Redding | Acute Care Hospitals | 2 | Yes | No | 5 | medicare.gov |
| Uci Health-Lakewood | Lakewood | Acute Care Hospitals | 2 | Yes | No | 5 | medicare.gov |
| Washington Hospital | Fremont | Acute Care Hospitals | 2 | Yes | No | 5 | medicare.gov |
| Memorial Medical Center | Modesto | Acute Care Hospitals | 3 | Yes | No | 5 | medicare.gov |
| Providence Saint Joseph Medical CTR | Burbank | Acute Care Hospitals | 3 | Yes | No | 5 | medicare.gov |
| Grossmont Hospital | La Mesa | Acute Care Hospitals | 4 | Yes | No | 5 | medicare.gov |
| Los Robles Hospital & Medical Center | Thousand Oaks | Acute Care Hospitals | 4 | Yes | No | 5 | medicare.gov |
| Scripps Mercy Hospital | San Diego | Acute Care Hospitals | 4 | Yes | No | 5 | medicare.gov |
| Tri-City Medical Center | Oceanside | Acute Care Hospitals | 1 | Yes | No | 4 | medicare.gov |
| Adventist Health Bakersfield | Bakersfield | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| Adventist Health and Rideout | Marysville | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| California Hospital Medical Center La | Los Angeles | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| Centinela Hospital Medical Center | Inglewood | Acute Care Hospitals | 2 | No | No | 4 | medicare.gov |
| Desert Regional Medical Center | Palm Springs | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| John F Kennedy Memorial Hospital | Indio | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| Kaiser Foundation Hospital, Oakland/Richmond | Oakland | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| Los Angeles General Medical Center | Los Angeles | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| Sherman Oaks Hospital | Sherman Oaks | Acute Care Hospitals | 2 | Yes | No | 4 | medicare.gov |
| Uci Health, Fountain Valley | Fountain Valley | Acute Care Hospitals | 2 | No | No | 4 | medicare.gov |
| California Pacific Medical Center- Van Ness Campus | San Francisco | Acute Care Hospitals | 3 | Yes | No | 4 | medicare.gov |
| Desert Valley Hospital | Victorville | Acute Care Hospitals | 3 | Yes | No | 4 | medicare.gov |
| Enloe Health | Chico | Acute Care Hospitals | 3 | Yes | No | 4 | medicare.gov |
| Mercy San Juan Medical Center | Carmichael | Acute Care Hospitals | 3 | Yes | No | 4 | medicare.gov |
| Paradise Valley Hospital | National City | Acute Care Hospitals | 3 | Yes | No | 4 | medicare.gov |
| Providence Cedars Sinai Tarzana Medical Center | Tarzana | Acute Care Hospitals | 3 | Yes | No | 4 | medicare.gov |
| Saint Francis Medical Center | Lynwood | Acute Care Hospitals | 3 | No | No | 4 | medicare.gov |
| UCSF Health Saint Francis Hospital | San Francisco | Acute Care Hospitals | 3 | Yes | No | 4 | medicare.gov |
| Ahmc Anaheim Regional Medical Center | Anaheim | Acute Care Hospitals | 4 | Yes | No | 4 | medicare.gov |
| El Camino Health | Mountain View | Acute Care Hospitals | 4 | Yes | No | 4 | medicare.gov |
| Glendale Adventist Medical Center | Glendale | Acute Care Hospitals | 4 | Yes | No | 4 | medicare.gov |
| Northridge Hospital Medical Center | Northridge | Acute Care Hospitals | 4 | Yes | No | 4 | medicare.gov |
| Providence Mission Hospital | Mission Viejo | Acute Care Hospitals | 5 | Yes | No | 4 | medicare.gov |
| Memorial Hospital of Gardena | Gardena | Acute Care Hospitals | 1 | Yes | No | 3 | medicare.gov |
| Valley Presbyterian Hospital | Van Nuys | Acute Care Hospitals | 1 | Yes | No | 3 | medicare.gov |
| Victor Valley Global Medical Center | Victorville | Acute Care Hospitals | 1 | Yes | No | 3 | medicare.gov |
| Loma Linda University Medical Center-Murrieta | Murrieta | Acute Care Hospitals | 2 | Yes | No | 3 | medicare.gov |
| Northbay Medical Center | Fairfield | Acute Care Hospitals | 2 | Yes | No | 3 | medicare.gov |
| San Dimas Community Hospital | San Dimas | Acute Care Hospitals | 2 | Yes | No | 3 | medicare.gov |
| West Anaheim Medical Center | Anaheim | Acute Care Hospitals | 2 | Yes | No | 3 | medicare.gov |
| Adventist Health White Memorial | Los Angeles | Acute Care Hospitals | 3 | No | No | 3 | medicare.gov |
| Bakersfield Memorial Hospital | Bakersfield | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Encino Hospital Medical Center | Encino | Acute Care Hospitals | 3 | No | No | 3 | medicare.gov |
| L a Downtown Medical Center | Los Angeles | Acute Care Hospitals | 3 | No | No | 3 | medicare.gov |
| La Palma Intercommunity Hospital | La Palma | Acute Care Hospitals | 3 | No | No | 3 | medicare.gov |
| Marian Regional Medical Center | Santa Maria | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Mercy General Hospital | Sacramento | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Mercy Medical Center | Merced | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Methodist Hospital of Sacramento | Sacramento | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Palmdale Regional Medical Center | Palmdale | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Palomar Health Downtown Campus | Escondido | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| San Antonio Regional Hospital | Upland | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Sierra Nevada Memorial Hospital | Grass Valley | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| St Joseph's Medical Center of Stockton | Stockton | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Sutter Delta Medical Center | Antioch | Acute Care Hospitals | 3 | Yes | No | 3 | medicare.gov |
| Alameda Hospital | Alameda | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| California Pacific Medical Center, Mission Bernal | San Francisco | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Cedar-Sinai Marina Del Rey Hospital | Marina Del Rey | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Dominican Hospital | Santa Cruz | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Providence Holy Cross Medical Center | Mission Hills | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Providence St. Jude Medical Center | Fullerton | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Saint John's Health Center | Santa Monica | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Salinas Valley Health Medical Center | Salinas | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Temecula Valley Hospital | Temecula | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| UCSF Health St. Mary's Hospital | San Francisco | Acute Care Hospitals | 4 | Yes | No | 3 | medicare.gov |
| Scripps Memorial Hospital La Jolla | La Jolla | Acute Care Hospitals | 5 | Yes | No | 3 | medicare.gov |
| Ahmc Seton Medical Center | Daly City | Acute Care Hospitals | 1 | Yes | No | 2 | medicare.gov |
| Mad River Community Hospital | Arcata | Acute Care Hospitals | 1 | Yes | No | 2 | medicare.gov |
| Greater El Monte Community Hospital | South El Monte | Acute Care Hospitals | 2 | No | No | 2 | medicare.gov |
| Hi-Desert Medical Center | Joshua Tree | Acute Care Hospitals | 2 | Yes | No | 2 | medicare.gov |
| Kaiser Foundation Hosp So Sacramento | Sacramento | Acute Care Hospitals | 2 | Yes | No | 2 | medicare.gov |
| Mercy Medical Center Redding | Redding | Acute Care Hospitals | 2 | Yes | No | 2 | medicare.gov |
| San Joaquin General Hospital | French Camp | Acute Care Hospitals | 2 | Yes | No | 2 | medicare.gov |
| Adventist Health Sierra Vista | San Luis Obispo | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Adventist Health Tulare | Tulare | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| College Medical Center | Long Beach | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Community Hospital of San Bernardino | San Bernardino | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Hollywood Presbyterian Medical Center | Los Angeles | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Kaiser Foundation Hospital Fontana/Ontario | Fontana | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Kaiser Foundation Hospital, West La | Los Angeles | Acute Care Hospitals | 3 | No | No | 2 | medicare.gov |
| Kaweah Health Medical Center | Visalia | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Memorial Hospital Los Banos | Los Banos | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Mercy Hospital | Bakersfield | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Montclair Hospital Medical Center | Montclair | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Natividad Medical Center | Salinas | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Parkview Community Hospital Medical Center | Riverside | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Providence Santa Rosa Memorial Hospital | Santa Rosa | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Riverside University Health System-Medical Center | Moreno Valley | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Southern California Hospital at Hollywood | Hollywood | Acute Care Hospitals | 3 | Yes | No | 2 | medicare.gov |
| Alhambra Hospital Medical Center | Alhambra | Acute Care Hospitals | 4 | No | No | 2 | medicare.gov |
| Chino Valley Medical Center | Chino | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Eisenhower Medical Center | Rancho Mirage | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Glendale Mem Hospital & HLTH Center | Glendale | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Martin Luther King, Jr. Community Hospital | Los Angeles | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Mercy Hospital of Folsom | Folsom | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Pih Health Downey Hospital | Downey | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| San Gabriel Valley Medical Center | San Gabriel | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| San Ramon Regional Medical Center | San Ramon | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Santa Barbara Cottage Hospital | Santa Barbara | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Scripps Memorial Hospital, Encinitas | Encinitas | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Sutter Medical Center, Sacramento | Sacramento | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| UCSF Medical Center | San Francisco | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| USC Verdugo Hills Hospital | Glendale | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Uci Health-Orange | Orange | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Whittier Hospital Medical Center | Whittier | Acute Care Hospitals | 4 | Yes | No | 2 | medicare.gov |
| Keck Hospital of USC | Los Angeles | Acute Care Hospitals | 5 | No | No | 2 | medicare.gov |
| Peninsula Medical Center | Burlingame | Acute Care Hospitals | 5 | Yes | No | 2 | medicare.gov |
| Providence Little Company of Mary Med CTR Torrance | Torrance | Acute Care Hospitals | 5 | No | No | 2 | medicare.gov |
| St Mary Medical Center | Long Beach | Acute Care Hospitals | 5 | Yes | No | 2 | medicare.gov |
| Stanford Health Care | Stanford | Acute Care Hospitals | 5 | Yes | No | 2 | medicare.gov |
| Stanford Health Care Tri-Valley | Pleasanton | Acute Care Hospitals | 5 | Yes | No | 2 | medicare.gov |
| Sutter Roseville Medical Center | Roseville | Acute Care Hospitals | 5 | Yes | No | 2 | medicare.gov |
| Uc San Diego Health Hillcrest, Hillcrest Med CTR | San Diego | Acute Care Hospitals | 5 | Yes | No | 2 | medicare.gov |
| Coastal Communities Hospital | Santa Ana | Acute Care Hospitals | 1 | Yes | No | 1 | medicare.gov |
| Colusa Medical Center | Colusa | Acute Care Hospitals | 1 | Yes | No | 1 | medicare.gov |
| Hemet Global Medical Center | Hemet | Acute Care Hospitals | 1 | Yes | No | 1 | medicare.gov |
| Kaiser Foundation Hospital, Antioch | Antioch | Acute Care Hospitals | 1 | Yes | No | 1 | medicare.gov |
| Kern Medical Center | Bakersfield | Acute Care Hospitals | 1 | Yes | No | 1 | medicare.gov |
| Adventist Health Delano | Delano | Acute Care Hospitals | 2 | Yes | No | 1 | medicare.gov |
| Dameron Hospital | Stockton | Acute Care Hospitals | 2 | Yes | No | 1 | medicare.gov |
| Kaiser Foundation Hospital, San Leandro | San Leandro | Acute Care Hospitals | 2 | Yes | No | 1 | medicare.gov |
| Adventist Health Hanford | Hanford | Acute Care Hospitals | 3 | Yes | No | 1 | medicare.gov |
| Barton Memorial Hospital | South Lake Tahoe | Acute Care Hospitals | 3 | Yes | No | 1 | medicare.gov |
| Corona Regional Medical Center | Corona | Acute Care Hospitals | 3 | Yes | No | 1 | medicare.gov |
| Emanate Health Foothill Presbyterian Hospital | Glendora | Acute Care Hospitals | 3 | No | No | 1 | medicare.gov |
| Kaiser Foundation Hospital, Baldwin Park | Baldwin Park | Acute Care Hospitals | 3 | No | No | 1 | medicare.gov |
| Los Angeles Community Hospital | Los Angeles | Acute Care Hospitals | 3 | Yes | No | 1 | medicare.gov |
| Pomona Valley Hospital Medical Center | Pomona | Acute Care Hospitals | 3 | Yes | No | 1 | medicare.gov |
| Southwest Healthcare Rancho Springs Hospital | Murrieta | Acute Care Hospitals | 3 | Yes | No | 1 | medicare.gov |
| Sutter Solano Medical Center | Vallejo | Acute Care Hospitals | 3 | Yes | No | 1 | medicare.gov |
| Adventist Health St Helena | Saint Helena | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Adventist Health Ukiah Valley | Ukiah | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Contra Costa Regional Medical Center | Martinez | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Eden Medical Center | Castro Valley | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Kaiser Foundation Hospital, Orange County, Anaheim | Anaheim | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Loma Linda University Medical Center | Loma Linda | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Memorialcare Saddleback Medical Center | Laguna Hills | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Palomar Medical Center Poway | Poway | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Providence Little Co of Mary Med CTR San Pedro | San Pedro | Acute Care Hospitals | 4 | No | No | 1 | medicare.gov |
| Providence Queen of the Valley Medical Center | Napa | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Providence St Joseph Hospital | Eureka | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Providence St. Joseph Hospital | Orange | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Ronald Reagan UCLA Medical Center | Los Angeles | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| St Elizabeth Community Hospital | Red Bluff | Acute Care Hospitals | 4 | No | No | 1 | medicare.gov |
| St Johns Regional Medical Center | Oxnard | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Sutter Amador Hospital | Jackson | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Sutter Tracy Community Hospital | Tracy | Acute Care Hospitals | 4 | Yes | No | 1 | medicare.gov |
| Alta Bates Summit Medical Center | Oakland | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| Cedars-Sinai Medical Center | Los Angeles | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| French Hospital Medical Center | San Luis Obispo | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| Kaiser Foundation Hospital, Los Angeles | Los Angeles | Acute Care Hospitals | 5 | No | No | 1 | medicare.gov |
| Marinhealth Medical Center | Greenbrae | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| Novato Community Hospital | Novato | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| Sequoia Hospital | Redwood City | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| Sutter Santa Rosa Regional Hospital | Santa Rosa | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| Woodland Memorial Hospital | Woodland | Acute Care Hospitals | 5 | Yes | No | 1 | medicare.gov |
| Laguna Honda Hospital & Rehabilitation Center | San Francisco | Acute Care Hospitals | Not listed | No | No | 1 | medicare.gov |
| Menifee Global Medical Center | Sun City | Acute Care Hospitals | Not listed | Yes | No | 1 | medicare.gov |
| Patients' Hospital of Redding | Redding | Acute Care Hospitals | Not listed | No | No | 1 | medicare.gov |
| San Mateo Medical Center | San Mateo | Acute Care Hospitals | Not listed | Yes | No | 1 | medicare.gov |
| Sutter Surgical Hospital, North Valley | Yuba City | Acute Care Hospitals | Not listed | No | No | 1 | medicare.gov |
| East Los Angeles Doctors Hospital | Los Angeles | Acute Care Hospitals | 1 | Yes | No | 0 | medicare.gov |
| Adventist Health Clearlake | Clearlake | Critical Access Hospitals | 2 | Yes | Not in program | Not listed | medicare.gov |
| Arrowhead Regional Medical Center | Colton | Acute Care Hospitals | 2 | Yes | No | 0 | medicare.gov |
| Fairchild Medical Center | Yreka | Critical Access Hospitals | 2 | Yes | Not in program | Not listed | medicare.gov |
| Kaiser Foundation Hospital and Rehab Center | Vallejo | Acute Care Hospitals | 2 | No | No | 0 | medicare.gov |
| Sutter Coast Hospital | Crescent City | Acute Care Hospitals | 2 | No | No | 0 | medicare.gov |
| Adventist Health Mendocino Coast | Fort Bragg | Critical Access Hospitals | 3 | Yes | Not in program | Not listed | medicare.gov |
| Adventist Health Tehachapi Valley | Tehachapi | Critical Access Hospitals | 3 | Yes | Not in program | Not listed | medicare.gov |
| Banner Lassen Medical Center | Susanville | Critical Access Hospitals | 3 | Yes | Not in program | Not listed | medicare.gov |
| Foothill Regional Medical Center | Tustin | Acute Care Hospitals | 3 | No | No | 0 | medicare.gov |
| Kaiser Foundation Hospital, Walnut Creek | Walnut Creek | Acute Care Hospitals | 3 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital-Santa Rosa | Santa Rosa | Acute Care Hospitals | 3 | Yes | No | Not listed | medicare.gov |
| Kern Valley Healthcare District | Lake Isabella | Critical Access Hospitals | 3 | Yes | Not in program | Not listed | medicare.gov |
| Loma Linda University Children's Hospital | Loma Linda | Acute Care Hospitals | 3 | No | No | Not listed | medicare.gov |
| Loma Linda VA Medical Center | Loma Linda | Acute Care, Veterans Administration | 3 | Yes | Not in program | Not listed | medicare.gov |
| Mark Twain Medical Center | San Andreas | Critical Access Hospitals | 3 | No | Not in program | Not listed | medicare.gov |
| Northern Inyo Hospital | Bishop | Critical Access Hospitals | 3 | Yes | Not in program | Not listed | medicare.gov |
| Tahoe Forest Hospital | Truckee | Critical Access Hospitals | 3 | Yes | Not in program | Not listed | medicare.gov |
| VA Greater Los Angeles Healthcare System | Los Angeles | Acute Care, Veterans Administration | 3 | Yes | Not in program | Not listed | medicare.gov |
| Alta Bates Summit Medical Center, Alta Bates Camp | Berkeley | Acute Care Hospitals | 4 | Yes | No | 0 | medicare.gov |
| Kaiser Foundation Hospital | San Rafael | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital Manteca | Manteca | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Downey | Downey | Acute Care Hospitals | 4 | No | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Fremont | Fremont | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Panorama City | Panorama City | Acute Care Hospitals | 4 | No | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Redwood City | Redwood City | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Riverside | Riverside | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Roseville | Roseville | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Sacramento | Sacramento | Acute Care Hospitals | 4 | Yes | No | 0 | medicare.gov |
| Kaiser Foundation Hospital, South San Francisco | South San Francisco | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital, Vacaville | Vacaville | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Kaiser Foundation Hospital-Moreno Valley | Moreno Valley | Acute Care Hospitals | 4 | Yes | No | Not listed | medicare.gov |
| Marshall Medical Center | Placerville | Acute Care Hospitals | 4 | Yes | No | 0 | medicare.gov |
| Mercy Medical Center of Mt Shasta | Mount Shasta | Critical Access Hospitals | 4 | Yes | Not in program | Not listed | medicare.gov |
| Modoc Medical Center | Alturas | Critical Access Hospitals | 4 | Yes | Not in program | Not listed | medicare.gov |
| Providence Redwood Memorial Hospital | Fortuna | Critical Access Hospitals | 4 | Yes | Not in program | Not listed | medicare.gov |
| San Francisco VA Medical Center | San Francisco | Acute Care, Veterans Administration | 4 | Yes | Not in program | Not listed | medicare.gov |
| Sutter Davis Hospital | Davis | Acute Care Hospitals | 4 | Yes | No | 0 | medicare.gov |
| Sutter Lakeside Hospital | Lakeport | Critical Access Hospitals | 4 | Yes | Not in program | Not listed | medicare.gov |
| VA Long Beach Healthcare System | Long Beach | Acute Care, Veterans Administration | 4 | Yes | Not in program | Not listed | medicare.gov |
| VA N California Healthcare System | Mather | Acute Care, Veterans Administration | 4 | Yes | Not in program | Not listed | medicare.gov |
| Adventist Health Howard Memorial | Willits | Critical Access Hospitals | 5 | No | Not in program | Not listed | medicare.gov |
| Fresno VA Medical Center (VA Central California Healthcare System) | Fresno | Acute Care, Veterans Administration | 5 | Yes | Not in program | Not listed | medicare.gov |
| Goleta Valley Cottage Hospital | Santa Barbara | Acute Care Hospitals | 5 | Yes | No | 0 | medicare.gov |
| Hoag Memorial Hospital Presbyterian | Newport Beach | Acute Care Hospitals | 5 | Yes | No | 0 | medicare.gov |
| Palo Alto VA Medical Center | Palo Alto | Acute Care, Veterans Administration | 5 | Yes | Not in program | Not listed | medicare.gov |
| Sutter Auburn Faith Hospital | Auburn | Acute Care Hospitals | 5 | Yes | No | 0 | medicare.gov |
| VA San Diego Healthcare System | San Diego | Acute Care, Veterans Administration | 5 | Yes | Not in program | Not listed | medicare.gov |
| 60th Medical Group (Travis AFB) | Travis AFB | Acute Care, Department of Defense | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Adventist Health Vallejo | Vallejo | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Aliso Ridge Behavioral Health, LLC | Aliso Viejo | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Alvarado Parkway Institute Behavioral Health Syste | La Mesa | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Aurora Behavioral Healthcare-Santa Rosa, LLC | Santa Rosa | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Aurora Charter Oak | Covina | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Aurora Las Encinas | Pasadena | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Aurora San Diego | San Diego | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Aurora Vista Del Mar Hospital | Ventura | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| BHC Alhambra Hospital | Rosemead | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| BHC Fremont Hospital Inc | Fremont | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| BHC Sierra Vista Hospital, Inc | Sacramento | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Bakersfield Behavioral Healthcare Hospital, LLC | Bakersfield | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Bear Valley Community Hospital | Big Bear Lake | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Canyon Ridge Hospital | Chino | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Catalina Island Medical Center | Avalon | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Children's Hosp of Los Angeles | Los Angeles | Childrens | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Children's Hospital at Mission | Mission Viejo | Childrens | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Children's Hospital of Orange County | Orange | Childrens | Not listed | No | Not in program | Not listed | medicare.gov |
| Coalinga Regional Medical Center | Coalinga | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| College Hospital | Cerritos | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| College Hospital Costa Mesa | Costa Mesa | Acute Care Hospitals | Not listed | No | No | Not listed | medicare.gov |
| Colorado River Medical Center | Needles | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Community Memorial Hospital, Ojai | Ojai | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Del Amo Hospital | Torrance | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Dept of State Hospitals, Metropolitan, Psy | Norwalk | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Dept of State Hospitals, Napa | Napa | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Docs Surgical Hospital | Los Angeles | Acute Care Hospitals | Not listed | No | No | 0 | medicare.gov |
| Eastern Plumas Hospital, Portola Campus | Portola | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Fresno Surgical Hospital | Fresno | Acute Care Hospitals | Not listed | No | No | 0 | medicare.gov |
| Gateways Hosp Mental Health CTR | Los Angeles | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Glendora Hospital | Glendora | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Glenn Medical Center | Willows | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Good Samaritan Hospital, LP | Bakersfield | Acute Care Hospitals | Not listed | No | No | 0 | medicare.gov |
| Hazel Hawkins Memorial Hospital | Hollister | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Healdsburg Hospital | Healdsburg | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Healthbridge Children's Hospital, Orange | Orange | Childrens | Not listed | No | Not in program | Not listed | medicare.gov |
| Heritage Oaks Hospital | Sacramento | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Jerold Phelps Community Hospital | Garberville | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Jewish Home & Rehab Center | San Francisco | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| John C Fremont Healthcare District | Mariposa | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| John Muir Behavioral Health Center | Concord | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Joyce Eisenberg Keefer Medical Center | Reseda | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Kaiser Permanente Psychiatric Health Facility-Sant | Santa Clara | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Lucile Salter Packard Children's HSP at Stanford | Palo Alto | Childrens | Not listed | No | Not in program | Not listed | medicare.gov |
| Madera Community Hospital | Madera | Acute Care Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Mammoth Hospital | Mammoth Lakes | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Mayers Memorial Hospital | Fall River Mills | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Memorial Care Miller Children's & Women's Hosp LB | Long Beach | Childrens | Not listed | No | Not in program | Not listed | medicare.gov |
| Mountains Community Hospital | Lake Arrowhead | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| NH Camp Pendleton | Camp Pendleton | Acute Care, Department of Defense | Not listed | Yes | Not in program | Not listed | medicare.gov |
| NH Twentynine Palms | Twentynine Palms | Acute Care, Department of Defense | Not listed | Yes | Not in program | Not listed | medicare.gov |
| NMC San Diego | San Diego | Acute Care, Department of Defense | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Ocean View Psychiatric Health Facility | Long Beach | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Orchard Hospital | Gridley | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Pacific Grove Hospital | Riverside | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Palo Verde Hospital | Blythe | Critical Access Hospitals | Not listed | No | Not in program | Not listed | medicare.gov |
| Plumas District Hospital | Quincy | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Rady Children's Hospital, San Diego | San Diego | Childrens | Not listed | No | Not in program | Not listed | medicare.gov |
| Resnick Neuropsychiatric Hospital at UCLA | Los Angeles | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Ridgecrest Regional Hospital | Ridgecrest | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| River Vista Behavioral Health | Madera | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Sacramento Behavioral Healthcare Hospital, LLC | North Sacramento | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| San Jose Behavioral Health | San Jose | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Santa Barbara County Psychiatric Health Facility | Santa Barbara | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Santa Cruz County Psychiatric Health Facility | Santa Cruz | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Santa Ynez Valley Cottage Hospital | Solvang | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Sempervirens | Eureka | Psychiatric | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Seneca District Hospital | Chester | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Sharp Mesa Vista Hospital | San Diego | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Shriners Hospitals for Children Northern Calif | Sacramento | Childrens | Not listed | No | Not in program | Not listed | medicare.gov |
| Southern Inyo Hospital | Lone Pine | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Southern Monterey County Memorial Hospital | King City | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| St Joseph's Behavioral Health Center | Stockton | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Stanislaus Surgical Hospital | Modesto | Acute Care Hospitals | Not listed | No | No | 0 | medicare.gov |
| Surprise Valley Community Hospital | Cedarville | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Sutter Center for Psychiatry | Sacramento | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Sutter Maternity & Surgery Center of Santa Cruz | Santa Cruz | Acute Care Hospitals | Not listed | No | No | 0 | medicare.gov |
| Tarzana Treatment Center | Tarzana | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Telecare Heritage Psychiatric Health Facility | Oakland | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Trinity Hospital | Weaverville | Critical Access Hospitals | Not listed | Yes | Not in program | Not listed | medicare.gov |
| UCSF Benioff Children's Hospital Oakland | Oakland | Childrens | Not listed | Yes | Not in program | Not listed | medicare.gov |
| UCSF Langley Porter Psychiatric Hospital and Clinics | San Francisco | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
| Valley Children's Hospital | Madera | Childrens | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Weed ACH (FT Irwin) | Fort Irwin | Acute Care, Department of Defense | Not listed | Yes | Not in program | Not listed | medicare.gov |
| Willow Rock Center | San Leandro | Psychiatric | Not listed | No | Not in program | Not listed | medicare.gov |
Star ratings
| Overall rating | Hospitals |
|---|---|
| 5 of 5 | 29 |
| 4 of 5 | 87 |
| 3 of 5 | 75 |
| 2 of 5 | 59 |
| 1 of 5 | 29 |
| Not rated | 98 |
Owners and managers with the most hospitals in California
| Organization | Hospitals | Average stars | One star | HAC payment cuts | With excess readmissions |
|---|---|---|---|---|---|
| Kaiser Foundation Hospitals | 35 | 3.4 | 1 | 8 | 11 |
| Commonspirit Health | 25 | 3.5 | 0 | 0 | 23 |
| Sutter Health | 24 | 3.9 | 0 | 1 | 17 |
| Dignity Health | 19 | 3.2 | 0 | 0 | 17 |
| Adventist Health System/West | 16 | 2.9 | 0 | 4 | 12 |
| Providence Health & Services, Washington | 15 | 3.9 | 0 | 2 | 12 |
| Uhs of Delaware Inc | 11 | 3.2 | 0 | 0 | 4 |
| Universal Health Services Inc | 11 | 3.2 | 0 | 0 | 4 |
| Dignity Community Care | 10 | 3.7 | 0 | 0 | 10 |
| Ahmc, Inc. | 9 | 2.8 | 2 | 2 | 9 |
| Alhambra Hospital Medical Center, LP | 9 | 2.8 | 2 | 2 | 9 |
| Prime Healthcare Services, Inc | 9 | 2.7 | 0 | 1 | 9 |
| Signature Healthcare Services, LLC | 9 | Not listed | 0 | 1 | 0 |
| Calmed Investment LP | 8 | 2.6 | 2 | 2 | 8 |
| Prime Healthcare Holdings Inc | 8 | 2.8 | 0 | 1 | 8 |
| Tenet Healthcare Corporation | 8 | 2.1 | 1 | 1 | 7 |
| Ahmc Healthcare Inc. | 7 | 2.4 | 2 | 2 | 7 |
| Ahmc Healthcare, LP | 7 | 2.4 | 2 | 2 | 7 |
| Health Services Network Hospitals, Inc. | 7 | 2.1 | 1 | 1 | 7 |
| Olivia Joy Investment Corp | 7 | 2.4 | 2 | 2 | 7 |
| St. Joseph Health System | 7 | 3.8 | 0 | 1 | 4 |
| Tenet California Inc | 7 | 2.1 | 1 | 1 | 7 |
| Providence St. Joseph Health | 6 | 3.8 | 0 | 1 | 4 |
| St Joseph Health Northern California LLC | 6 | 3.8 | 0 | 1 | 3 |
| Universal Capital Investment LP | 6 | 2.8 | 1 | 2 | 6 |
Updated November 7, 2026. Read from CMS Provider Data Catalog and data.cms.gov, hospitals. Open data from the Centers for Medicare & Medicaid Services (US government work). Ratings and program results are as CMS lists them on the date shown and CMS refreshes them on its own schedule. The CMS files are joined on the CMS Certification Number. CMS gives each owner organization an ID, and an owner page groups hospitals on that ID. Names of individual owners and managers are not shown. This page uses CMS data and is not endorsed or certified by CMS. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.