| Adventist Health (23 Locations) |
| AHMC - Anaheim Regional Medical Center |
| AHMC - Garfield Medical Center |
| AHMC - Greater El Monte Community Hospital |
| AHMC - Monterey Park Hospital |
| AHMC - Parkview Community Hospital Medical Center |
| AHMC - San Gabriel Valley Medical Center |
| AHMC - Seton Medical Center |
| AHMC - Seton Medical Center Coastside |
| AHMC - Whittier Hospital Medical Center |
| Alameda Hospital - Multiple Locations (Unavailable) |
| Alhambra Hospital Medical Center |
| Alvarado Parkway Institute |
| Anaheim Global Medical Center |
| Antelope Valley Medical Center |
| Arrowhead Regional Medical Center |
| Aurora Behavioral Health - Charter Oak (Unavailable) |
| Aurora Behavioral Health - San Diego |
| Behavioral Health Services (Unavailable) |
| Bakersfield Behavioral Healthcare Hospital |
| Ballard Rehabilitation Hospital |
| Banner Health |
| Barlow Respiratory Hospital |
| Barstow Community Hospital |
| Barton Health |
| Bear Valley Community Hospital |
| Behavioral Health Center - Alhambra Hospital |
| California Rehabilitation Institute |
| Canyon Ridge Hospital |
| Casa Colina Hospital |
| Catalina Island Health |
| Cedars-Sinai Medical Center |
| Cedars-Sinai Marina del Rey Hospital |
| Centinela Hospital Medical Center |
| Central Valley Specialty Hospital |
| CHA Hollywood Presbyterian Medical Center |
| Chapman Global Medical Center |
| Children's Hospital Los Angeles |
| Children's Hospital of Orange County (2 Locations) |
| Chinese Hospital |
| Chino Valley Medical Center |
| City of Hope |
| Clovis Community Medical Center |
| Coalinga Regional Medical Center |
| Coast Plaza Hospital |
| College Hospital Costa Mesa |
| College Medical Center |
| Colorado River Medical Center |
| Colusa Regional Medical Center |
| Community Behavioral Health Center |
| Community Hospital of Huntington Park |
| Community Hospital of the Monterey Peninsula |
| Community Memorial Healthcare |
| Community Regional Medical Center |
| Contra Costa Regional Medical Center |
| Cottage Health (64 Locations) |
| Corona Regional Medical Center |
| Cottage Health |
| Crestwood Behavioral Health (Unavailable) |
| Dameron Hospital |
| Del Amo Behavioral Health |
| Desert Care Network (17 Locations) |
| Desert Valley Hospital |
| Dignity Health (28 Locations) |
| Doctors Medical Center |
| Eastern Plumas Health Care (2 Locations) |
| East Los Angeles Doctors Hospital |
| Eisenhower Health |
| El Camino Health (2 Locations) |
| El Centro Regional Med Center |
| Emanate Health (28 Locations) |
| Emanuel Medical Center |
| Encino Hospital Medical Center |
| Encompass Health Rehabilitation Hospital of Bakersfield |
| Encompass Health Rehabilitation Hospital of Modesto |
| Encompass Health Rehabilitation Hospital of Murrieta |
| Encompass Health Rehabilitation Hospital of Tustin |
| Enloe Health (2 Locations) |
| Exodus Recovery (Unavailable) |
| Fairchild Medical Center |
| Fairmont Rehabilitation and Wellness (Unavailable) |
| Foothill Regional Medical Center |
| Freemont Hospital |
| Fresno Heart & Surgical Hospital |
| Fresno Surgical Hospital |
| Garden Grove Hospital Medical Center |
| Gateways Hospital and Mental Health Center |
| Glendora Hospital |
| Glenn Medical Center |
| Good Samaritan Hospital (2 Locations) |
| Hazel Hawkins Memorial Hospital |
| Health Services Los Angeles County (4 Locations) |
| Healthbridge Children's Hospital |
| Hemet Valley Recovery Center & Sage Retreat (Unavailable) |
| Henry Mayo Newhall Hospital |
| Heritage Oaks Hospital |
| Hoag Health Network (59 Locations) |
| Huntington Beach Hospital |
| Huntington Health |
| John C. Fremont Healthcare District |
| John Muir Health (20 Locations) |
| Kaiser Permanente Northern California (99 Locations) |
| Kaiser Permanente Southern California (194 Locations) |
| Kaweah Health (51 Locations) |
| Keck Hospital of USC |
| Kedren Health (Unavailable) |
| Kentfield Hospital |
| Kentfield Hospital San Francisco |
| Kern Medical |
| Kern Valley Healthcare District |
| Kindred Hospitals (14 Locations) |
| KPC Health - Hemet Global Medical Center |
| KPC Health - Menifee Global Medical Center |
| KPC Health - Orange County Global Medical Center |
| KPC Health - Victor Valley Global Medical Center |
| LA Downtown Medical Center (2 Locations) |
| Laguna Honda Hospital |
| Laguna Treatment Center (Unavailable) |
| Las Encinas Behavioral Hospital |
| La Palma Intercommunity Hospital |
| Loma Linda University Health (45 Locations) |
| Lompoc Valley Medical Center |
| Los Angeles Community Hospital |
| Los Angeles Jewish Health |
| Los Robles Health System (10 Locations) |
| Lucile Packard Children's Hospital Stanford |
| Mammoth Hospital |
| Marie Green Center (Unavailable) |
| Marin Health Medical Center |
| Marshall (42 Locations) |
| Martin Luther King Jr Community Hospital |
| Mayers Memorial Healthcare District |
| Mee Memorial Hospital |
| Memorial Care (198 Locations) |
| Memorial Hospital of Gardena |
| Midtown Oaks Post-Accute (Unavailable) |
| Mission Community Hospital (2 Locations) |
| Modoc Medical Center |
| Monrovia Memorial Hospital |
| Montclair Hospital Medical Center |
| Motion Picture and Television Fund (Not Available) |
| Mountains Community Hospital |
| Natividad |
| Newport Bay Hospital (Unavailable) |
| Norcal Behavioral - Sacramento and Santa Rosa (Unavailable) |
| NorthBay Health (2 Locations) |
| Northern Inyo Healthcare District |
| North Valley Behavioral Health (Unavailable) |
| Norwalk Community Hospital |
| Oak Valley Hospital District (7 Locations) |
| Ocean View Psychiatric Health Facility (Unavailable) |
| O'Connor Hospital |
| Orchard Hospital |
| Pacifica Hospital of the Valley |
| Pacific Grove Hospital |
| Palomar Health (2 Locations) |
| Palo Verde Hospital |
| Paradise Valley Hospital |
| Patients' Hospital |
| PIH Health (125 Locations) |
| Pioneers Memorial Hospital |
| Plumas District Hospital |
| Pomona Valley Hospital Medical Center |
| Providence - Northern California (6 Locations) |
| Providence - Southern California (10 Locations) |
| Rady's Children's Hospital |
| Redlands Community Hospital |
| Regional Medical Center (5 Locations) |
| Rehabilitation Hospital of Southern California |
| Ridgecrest Regional Hospital |
| Riverside Community Hospital |
| Riverside University Health System (30 Locations) |
| Ronald Reagan UCLA Medical Center |
| Sacramento Rehabilitation Hospital |
| Salinas Valley Health |
| San Antonio Regional Hospital |
| San Dimas Community Hospital |
| San Francisco Campus for Jewish Living |
| San Gorgonio Memorial Hospital |
| San Joaquin County Mental Health Services (Unavailable) |
| San Joaquin General Hospital |
| San Joaquin Valley Rehabilitation Hospital |
| San Jose Behavioral Health |
| San Mateo Medical Center |
| San Ramon Regional Medical Center |
| Santa Clara Valley Medical Center |
| Scripps Green Hospital |
| Scripps Memorial Hospital Encinitas |
| Scripps Memorial Hospital La Jolla |
| Scripps Mercy Hospital San Diego |
| Scripps Mercy Hospital Chula Vista |
| Select Specialty Hospital - San Diego |
| Seneca Healthcare District Hospital |
| Sharp HealthCare (8 Locations) |
| Shasta Regional Medical Center |
| Sherman Oaks Hospital |
| Shriners Children's - Northern California |
| Sierra View Medical Center |
| Sierra Vista Hospital |
| SoHum Health |
| Sonoma Specialty Hospital |
| Sonoma Valley Hospital |
| Southern California Hospital at Culver City |
| Southern California Hospital at Hollywood |
| Southern California Hospital at Van Nuys |
| Southwest Healthcare Corona Regional Medical Center |
| Southwest Healthcare Inland Valley Hospital |
| Southwest Healthcare Palmdale Regional Medical Center |
| Southwest Healthcare Rancho Springs Hospital |
| Southwest Healthcare Temecula Valley Hospital |
| Stanford Health Care Tri-Valley |
| Stanford Health Care |
| St. Francis Medical Center |
| St. Louise Regional Hospital |
| Stockton Regional Rehabilitation Hospital |
| St. Rose Hospital |
| Surprise Valley Community Hospital |
| Sutter Health (634 Locations) |
| Tahoe Forest Hospital |
| Telecare (8 Locations) |
| Torrance Memorial |
| Totally Kids Rehabilitation Hospital |
| Tri-City Medical Center |
| Trinity Health (34 Locations) |
| Trinity Hospital (MCHD) |
| UC Davis Health |
| UC San Diego Health |
| UCI Medical Center and UCI Health |
| UCI Health - Fountain Valley |
| UCI Health - Lakewood |
| UCI Health - Los Alamitos |
| UCI Health - Placentia Linda |
| UCLA Santa Monica Medical Center |
| UCLA Resnick Neuropsychiatric Hospital |
| UCLA West Valley Medical Center |
| UCSF Health - Benioff Children's Hospitals |
| UCSF Health - Langley Porter Psychiatric Hospital |
| UCSF Health - Mission Bay |
| UCSF Health - Mount Zion |
| UCSF Health - Parnassus Heights |
| UCSF Health - Saint Francis Hospital |
| UCSF Health - St. Mary's Hospital |
| USC Arcadia Hospital |
| USC Kenneth Norris Jr Cancer Hospital |
| USC Verdugo Hills Hospital |
| Valley Children's Hospital |
| Valley Presbyterian Hospital |
| Ventura County Medical Center |
| Ventura County Medical Center - Santa Paula Hospital |
| Vibra Hospital of Northern California |
| Vibra Hospital of Sacramento |
| Vista del Mar Hospital |
| Washington Hospital |
| Watsonville Community Hospital |
| West Anaheim Medical Center |
| West Covina Medical Center |
| Zuckerberg San Francisco General Hospital and Trauma Center |
