As a trusted leader in patient safety information and participation, CHPSO continues to grow throughout the nation.
| Member | City | County | State | System |
|---|---|---|---|---|
| Adventist Health | Roseville | Placer | California | Adventist Health |
| Adventist Health and Rideout | Marysville | Yuba | California | Adventist Health |
| Adventist Health Bakersfield | Bakersfield | Kern | California | Adventist Health |
| Adventist Health Castle | Kailua | Honolulu | Hawaii | Adventist Health |
| Adventist Health Clear Lake | Clearlake | Lake | California | Adventist Health |
| Adventist Health Glendale | Glendale | Los Angeles | California | Adventist Health |
| Adventist Health Hanford | Hanford | Kings | California | Adventist Health |
| Adventist Health Howard Memorial | Willits | Mendocino | California | Adventist Health |
| Adventist Health Lodi Memorial | Lodi | San Joaquin | California | Adventist Health |
| Adventist Health Mendocino Coast | Fort Bragg | Mendocino | California | Adventist Health |
| Adventist Health Portland | Portland | Multinomah | Oregon | Adventist Health |
| Adventist Health Reedley | Reedley | Fresno | California | Adventist Health |
| Adventist Health Selma | Selma | Fresno | California | Adventist Health |
| Adventist Health Simi Valley | Simi Valley | Ventura | California | Adventist Health |
| Adventist Health Sonora | Sonora | Tuolumne | California | Adventist Health |
| Adventist Health St. Helena | Saint Helena | Napa | California | Adventist Health |
| Adventist Health Tehachapi Valley | Tehachapi | Kern | California | Adventist Health |
| Adventist Health Tillamook | Tillamook | Tillamook | Washington | Adventist Health |
| Adventist Health Tulare | Tulare | Tulare | California | Adventist Health |
| Adventist Health Ukiah Valley | Ukiah | Mendocino | California | Adventist Health |
| Adventist Health White Memorial | Los Angeles | Los Angeles | California | Adventist Health |
| AHMC Anaheim Regional Medical Center | Anaheim | Orange | California | AHMC Healthcare, Inc. |
| AHMC Healthcare, Inc. | Alhambra | Los Angeles | California | AHMC Healthcare, Inc. |
| Alameda Health System | Oakland | Alameda | California | Alameda Health System |
| Alameda Hospital | Alameda | Alameda | California | Alameda Health System |
| Alhambra Hospital Medical Center | Alhambra | Los Angeles | California | AHMC Healthcare, Inc. |
| Alta Bates Summit Medical Center – Alta Bates Campus | Berkeley | Alameda | California | Sutter Health |
| Alta Bates Summit Medical Center – Herrick Campus | Berkeley | Alameda | California | Sutter Health |
| Alta Bates Summit Medical Center – Summit Campus | Oakland | Alameda | California | Sutter Health |
| Alta Bates Summit Medical Center – Summit Campus, Summit | Oakland | Alameda | California | Sutter Health |
| Alta Hospital System, LLC | Culver City | Los Angeles | California | Alta Hospitals System, LLC |
| St. Francis Medical Center | Lynwood | Los Angeles | California | Prime Healthcare Services |
| Anaheim Global Medical Center | Anaheim | Orange | California | KPC Healthcare, Inc. |
| Antelope Valley Health Center | Lancaster | Los Angeles | California | Los Angeles County Department of Health Services |
| Antelope Valley Hospital | Lancaster | Los Angeles | California | |
| Arrowhead Regional Medical Center | Colton | San Bernardino | California | |
| Arroyo Grande Community Hospital | Arroyo Grande | San Luis Obispo | California | Dignity Health |
| Athletic Rehabilitation Center – Chino | Chino | San Bernardino | California | Emanate Health |
| Athletic Rehabilitation Center – Glendora | Glendora | Los Angeles | California | Emanate Health |
| Athletic Rehabilitation Center – West Covina | West Covina | Los Angeles | California | Emanate Health |
| Bailey-Boushay House & Clinics | Seattle | King | Washington | CommonSpirit Health |
| Bakersfield Behavioral Healthcare Hospital | Bakersfield | Kern | California | Good Samaritan Hospital – Bakersfield |
| Adventist Health Specialty Bakersfield | Bakersfield | Kern | California | Adventist Health |
| Bakersfield Memorial Hospital | Bakersfield | Kern | California | Dignity Health |
| Ballard Rehabilitation Hospital | San Bernardino | San Bernardino | California | Vibra Healthcare |
| Banner Lassen Medical Center | Susanville | Lassen | California | Banner Health |
| Barlow Respiratory Hospital | Los Angeles | Los Angeles | California | |
| Barton Memorial Hospital | South Lake Tahoe | El Dorado | California | Barton Health |
| Bear Valley Community Hospital | Big Bear Lake | San Bernardino | California | |
| Bellflower Health Center | Bellflower | Los Angeles | California | Los Angeles County Department of Health Services |
| BHC Alhambra Hospital | Rosemead | Rosemead, | California | Universal Health Services, Inc. |
| Brazosport Regional Health System (St. Luke’s) | Lake Jackson | Brazoria | Texas | CommonSpirit Health |
| Burleson St. Joseph Health Center | Caldwell | Burleson | Texas | CommonSpirit Health |
| Burleson St. Joseph Manor – Caldwel | Caldwell | Burleson | Texas | CommonSpirit Health |
| California Cancer Center | Fresno | Fresno | California | Community Medical Centers |
| California Diagnostic Imaging Center | Glendora | Los Angeles | California | Emanate Health |
| California Hospital Medical Center | Los Angeles | Los Angeles | California | Dignity Health |
| California Pacific Medical Center | San Francisco | San Francisco | California | Sutter Health |
| California Pacific Medical Center – California Campus | San Francisco | San Francisco | California | Sutter Health |
| California Pacific Medical Center – Davies Campus | San Francisco | San Francisco | California | Sutter Health |
| California Pacific Medical Center – Pacific Campus | San Francisco | San Francisco | California | Sutter Health |
| California Pacific Medical Center – Mission Bernal Campus | San Francisco | San Francisco | California | Sutter Health |
| Canyon Ridge Hospital | Chino | Chino | California | Universal Health Services, Inc |
| Carrington Health Center | Carrington | Foster | North Dakota | CommonSpirit Health |
| Catalina Island Medical Center | Avalon | Los Angeles | California | |
| Cedars-Sinai Medical Center | Los Angeles | Los Angeles | California | Cedars-Sinai Health System |
| Centinela Hospital Medical Center | Inglewood | Los Angeles | California | Prime Healthcare Services |
| Oracle | Kansas City | Clay | Missouri | |
| Chandler Regional Medical Center | Chandler | Maricopa | Arizona | Dignity Health |
| Chapman Global Medical Center | Orange | Orange | California | KPC Healthcare, Inc. |
| CHI Memorial Hospital – Chattanooga | Chattanooga | Hamilton | Tennessee | CommonSpirit Health |
| CHI Memorial Hospital – Fort Oglethorpe | Fort Oglethorpe | Catoosa | Georgia | CommonSpirit Health |
| CHI St. Alexius Health – Bismarck | Bismarck | Burleigh | Texas | CommonSpirit Health |
| CHI St. Alexius Health – Garrison | Garrison | Mclean | Texas | CommonSpirit Health |
| CHI St. Alexius Health – Turtle Lake | Turtle Lake | Mclean | Texas | CommonSpirit Health |
| CHI St. Luke’s Health Baylor Med Ctr | Houston | Harris | Texas | CommonSpirit Health |
| CHI St. Vincent – Morrilton | Morrilton | Conway | Arkansas | CommonSpirit Health |
| CHI St. Vincent Health Services – Little Rock | Little Rock | Pulaski | Arkansas | CommonSpirit Health |
| CHI St. Vincent Medical Center North | Sherwood | Pulaski | Arkansas | CommonSpirit Health |
| Children’s Hospital Los Angeles | Los Angeles | Los Angeles | California | |
| Children’s Hospital of Orange County | Orange | Orange | California | CHOC Children’s |
| Chinese Hospital | San Francisco | San Francisco | California | |
| Chino Valley Medical Center | Chino | San Bernardino | California | Prime Healthcare Services |
| CHOC Children’s | Orange | Orange | California | CHOC Children’s |
| CHOC Children’s at Mission Hospital | Orange | Orange | California | CHOC Children’s |
| Corona Regional Medical Center | Corona | Corona | California | Universal Health Services, Inc. |
| Corona Regional Medical Center – Magnolia | Corona | Corona | California | Universal Health Services, Inc. |
| Del Amo Behavioral Health System | Torrance | Torrance | California | Universal Health Services, Inc. |
| Emanate Health Partners | Covina | Los Angeles | California | Emanate Health |
| Emanate Health Hospice and Home Health | West Covina | Los Angeles | California | Emanate Health |
| Emanate Health Medical Center — Inter-Community Campus | Covina | Los Angeles | California | Emanate Health |
| Emanate Health Medical Center — Queen of the Valley Campus | West Covina | Los Angeles | California | Emanate Health |
| City Hospital at White Rock | Dallas | Dallas | Texas | Pipeline Health |
| City of Hope | Duarte | Los Angeles | California | |
| Clovis Community Medical Center | Clovis | Fresno | California | Community Medical Centers |
| Coalinga Regional Medical Center | Coalinga | Fresno | California | |
| Coast Plaza Hospital | Norwalk | Los Angeles | California | Pipeline Health |
| College Medical Center | Long Beach | Los Angeles | California | College Health Enterprises |
| Colusa Medical Center | Colusa | Colusa | California | |
| CommonSpirit Health | Chicago | Cook | Illinois | CommonSpirit Health |
| Community Behavioral Health Center | Clovis | Fresno | California | Community Medical Centers |
| Community Health Center – Sierra | Fresno | Fresno | California | Community Medical Centers |
| Community Hospital of Huntington Park | Huntington Park | Los Angeles | California | Pipeline Health |
| Community Hospital of San Bernardino | San Bernardino | San Bernardino | California | Dignity Health |
| Community Hospital of the Monterey Peninsula | Monterey | Monterey | California | |
| Community Medical Centers | Fresno | Fresno | California | Community Medical Centers |
| Community Memorial Health System | Ventura | Ventura | California | Community Memorial Health System |
| Community Memorial Hospital | Ventura | Ventura | California | Community Memorial Health System |
| Community Regional Medical Center | Fresno | Fresno | California | Community Medical Centers |
| Community Subacute and Transitional Care Center | Fresno | Fresno | California | Community Medical Centers |
| Continuing Care Hospital – SJH | Lexington | Fayette | Kentucky | CommonSpirit Health |
| Cottage Health System | Santa Barbara | Santa Barbara | California | Cottage Health System |
| Cottage Rehabilitation Hospital campus of Santa Barbara Cottage Hospital | Santa Barbara | Santa Barbara | California | Cottage Health System |
| Crozer Chester Medical Center | Upland | Delaware | Pennsylvania | Prospect Medical Holdings |
| Adventist Health Delano | Delano | Kern | California | Adventist Health |
| Deran Koligian Ambulatory Care Center | Fresno | Fresno | California | Community Medical Centers |
| Desert Valley Hospital | Victorville | San Bernardino | California | Prime Healthcare Services |
| Dignity Health | San Francisco | San Francisco | California | Dignity Health |
| Dignity Health Medical Foundation | San Francisco | San Francisco | California | Dignity Health |
| Dollarhide Health Center | Compton | Los Angeles | California | Los Angeles County Department of Health Services |
| Dominican Hospital | Santa Cruz | Santa Cruz | California | Dignity Health |
| East Los Angeles Doctors Hospital | Los Angeles | Los Angeles | California | Pipeline Health |
| Eastern Connecticut Health Network | Manchester | Hartford | Connecticut | Prospect Medical Holdings |
| Eastern Connecticut Health Network | Vernon | Tolland | Connecticut | Prospect Medical Holdings |
| Eden Medical Center | Castro Valley | Alameda | California | Sutter Health |
| Edward R. Roybal Comprehensive Health Center | Los Angeles | Los Angeles | California | Los Angeles County Department of Health Services |
| Eisenhower Medical Center | Rancho Mirage | Riverside | California | |
| El Camino Hospital | Mountain View | Santa Clara | California | |
| El Camino Hospital Los Gatos | Santa Clara | Santa Clara | California | El Camino Hospital |
| El Centro Regional Medical Center | El Centro | Imperial | California | |
| El Monte Comprehensive Health Center | El Monte | Los Angeles | California | Los Angeles County Department of Health Services |
| Encino Hospital Medical Center | Encino | Los Angeles | California | Prime Healthcare Services |
| Enloe Medical Center | Chico | Butte | California | |
| Enloe Medical Center – Cohasset Campus | Chico | Butte | California | |
| Enloe Regional Cancer Center | Chico | Butte | California | |
| Enloe Rehabilitation Center | Chico | Butte | California | |
| Fairchild Medical Center | Yreka | Siskiyou | California | |
| Fairmont Campus of Alameda Health System | San Leandro | Alameda | California | Alameda Health System |
| Flaget Memorial Hospital | Bardstown | Nelson | Kentucky | CommonSpirit Health |
| Foothill Family Practice Medical Group | Glendora | Los Angeles | California | Emanate Health |
| Foothill Presbyterian Hospital | Glendora | Los Angeles | California | Emanate Health |
| Foothill Regional Medical Center | Tustin | Orange County | California | Prospect Medical Holdings |
| Franciscan Medical Group | Tacoma | Pierce | Washington | CommonSpirit Health |
| Fremont Medical Center campus of Rideout Memorial Hospital | Yuba City | Sutter | California | Fremont-Rideout Health Group |
| French Hospital Medical Center | San Luis Obispo | San Luis Obispo | California | Dignity Health |
| Fresno Heart & Surgical Hospital | Fresno | Fresno | California | Community Medical Centers |
| Garden Grove Hospital and Medical Center | Garden Grove | Orange | California | Prime Healthcare Services |
| Garfield Medical Center | Monterey Park | Los Angeles | California | AHMC Healthcare, Inc. |
| Gateways Hospital and Mental Health Center | Los Angeles | Los Angeles | California | |
| General Hospital Campus of St. Joseph Hospital | Eureka | Humboldt | California | St. Joseph Health |
| George L. Mee Memorial Hospital | King City | Monterey | California | |
| Glendale Health Center | Glendale | Los Angeles | California | Los Angeles County Department of Health Services |
| Glendale Memorial Hospital and Health Center | Glendale | Los Angeles | California | Dignity Health |
| Glendora Community Hospital | Glendroa | Los Angeles | California | Prime Healthcare Services |
| Glendora Surgery Center | Glendora | Los Angeles | California | Emanate Health |
| Glenn Medical Center | Willows | Glenn | California | |
| Goleta Valley Cottage Hospital | Santa Barbara | Santa Barbara | California | Cottage Health System |
| Good Samaritan Hospital | Bakersfield | Kern | California | |
| Greater El Monte Community Hospital | South El Monte | Los Angeles | California | AHMC Healthcare, Inc. |
| Grimes St. Joseph Health Center | Navasota | Grimes | Texas | CommonSpirit Health |
| H. Claude Hudson Comprehensive Health Center | Los Angeles | Los Angeles | California | Los Angeles County Department of Health Services |
| Harbor – UCLA Medical Center | Torrance | Los Angeles | California | Los Angeles County Department of Health Services |
| Harrison Medical Center dba St. Michael Medical Center | Silverdale | Kitsap | Washington | CommonSpirit Health |
| Hazel Hawkins Memorial Hospital | Hollister | San Benito | California | |
| Healdsburg Hospital | Healdsburg | Sonoma | California | St. Joseph Health |
| Hemet Valley Medical Center | Hemet | Riverside | California | KPC Health, Inc. |
| Henry Mayo Newhall Memorial Hospital | Valencia | Los Angeles | California | |
| High Desert Regional Health Center | Lancaster | Los Angeles | California | Los Angeles County Department of Health Services |
| Highland Campus of Alameda Health System | Oakland | Alameda | California | Alameda Health System |
| Highline Medical Center dba St. Anne Hospital | Burien | King | Washington | CommonSpirit Health |
| Hoag Hospital Irvine campus of Hoag Memorial Hospital Presbyterian | Irvine | Orange | California | |
| Hoag Memorial Hospital Presbyterian | Newport Beach | Orange | California | |
| Hoag Orthopedic Institute | Irvine | Orange | California | |
| Hollywood Presbyterian Medical Center | Los Angeles | Los Angeles | California | |
| Hubert H. Humphrey Comprehensive Health Center | Los Angeles | Los Angeles | California | Los Angeles County Department of Health Services |
| Huntington Beach Hospital | Huntington Beach | Orange | California | Prime Healthcare Services |
| Huntington Hospital | Pasadena | Los Angeles | California | Cedars-Sinai Health System |
| Incline Village Community Hospital | Incline Village | Washoe | Nevada | Tahoe Forest Hospital District |
| Southwest Healthcare Inland Valley Hospital | Wildomar | Riverside | California | Universal Health Services, Inc. |
| Southwest Healthcare Rancho Springs Hospital | Murrieta | Murrieta | California | Universal Health Services, Inc. |
| Southwest Healthcare Temecula Valley Hospital | Temecula | Temecula | California | Universal Health Services, Inc. |
| Jerold Phelps Community Hospital | Garberville | Humboldt | California | |
| Joe Arrington Cancer Center | Lubbock | Lubbock | Texas | St. Joseph Health |
| John C. Fremont Healthcare District | Mariposa | Mariposa | California | |
| John George Psychiatric Pavilion Campus of Alameda Health System | San Leandro | Alameda | California | Alameda Health System |
| John Muir Behavioral Health Center | Concord | Contra Costa | California | John Muir Health |
| John Muir Medical Center, Concord Campus | Concord | Contra Costa | California | John Muir Health |
| John Muir Medical Center, Walnut Creek Campus | Walnut Creek | Contra Costa | California | John Muir Health |
| Kāhi Mōhala Behavioral Health | Ewa Beach | Oahu | California | Sutter Health |
| Kaweah Delta Health Care District | Visalia | Tulare | California | |
| Kaweah Delta Medical Center — South Campus | Visalia | Tulare | California | |
| Kaweah Delta Mental Health Hospital | Visalia | Tulare | California | |
| Kaweah Delta Rehabilitation Hospital | Visalia | Tulare | California | |
| Kentfield Rehabilitation & Specialty Hospital | Kentfield | Marin | California | Vibra Healthcare, LLC |
| Kern Medical | Bakersfield | Kern | California | |
| Kern Valley Healthcare District | Lake Isabella | Kern | California | |
| Kindred Hospital — Brea | Brea | Orange | California | Kindred Healthcare |
| Kindred Hospital — San Diego | San Diego | San Diego | California | Kindred Healthcare |
| Kindred Hospital — San Francisco Bay Area | San Leandro | Alameda | California | Kindred Healthcare |
| KPC Healthcare, Inc. | Orange | Orange | California | KPC Healthcare, Inc. |
| La Palma Intercommunity Hospital | La Palma | Orange | California | Prime Healthcare Services |
| La Puente Health Center | La Puente | Los Angeles | California | Los Angeles County Department of Health Services |
| LAC+USC Medical Center | Los Angeles | Los Angeles | California | Los Angeles County Department of Health Services |
| Lake Los Angeles Community Clinic | Lake Los Angeles | Los Angeles | California | Los Angeles County Department of Health Services |
| Lakewood Health Center | Baudette | Lake of the Woods | Minnesota | CommonSpirit Health |
| Lisbon Area Health Services | Lisbon | Ransom | North Dakota | CommonSpirit Health |
| Littlerock Community Clinic | Littlerock | Los Angeles | California | Los Angeles County Department of Health Services |
| Loma Linda University Children’s Hospital campus of Loma Linda University Medical Center | Loma Linda | San Bernardino | California | Loma Linda University Adventist Health Sciences Center |
| Loma Linda University Medical Center — Murrieta | Murrietta | San Bernardino | California | Loma Linda University Adventist Health Sciences Center |
| Lompoc Valley Medical Center | Lompoc | Santa Barbara | California | |
| Long Beach Comprehensive Health Center | Long Beach | Los Angeles | California | Los Angeles County Department of Health Services |
| Long Beach Memorial | Long Beach | Los Angeles | California | MemorialCare Health System |
| Los Angeles Community Hospital at Bellflower | Bellflower | Los Angeles | California | Prospect Medical Holdings |
| Los Angeles Community Hospital at Los Angeles | Los Angeles | Los Angeles | California | Prospect Medical Holdings |
| Los Angeles Community Hospital at Norwalk | Norwalk | Los Angeles | California | Prospect Medical Holdings |
| Los Angeles County Department of Health Services | Los Angeles | Los Angeles | California | Los Angeles County Department of Health Services |
| Lucile Salter Packard Children’s Hospital | Palo Alto | Santa Clara | California | |
| Mad River Hospital | Arcata | Humboldt | California | |
| Madison St. Joseph Health Center – Madisonville | Madisonville | Madison | Texas | CommonSpirit Health |
| Mammoth Hospital | Mammoth Lakes | Mono | California | |
| Marian Regional Medical Center | Santa Maria | Santa Barbara | California | Dignity Health |
| Marian Regional Medical Center West campus of Marian Regional Medical Center | Santa Maria | Santa Barbara | California | Dignity Health |
| MarinHealth | Greenbrae | Marin | California | |
| Cedar-Sinai Marina Del Rey Hospital | Marina Del Rey | Los Angeles | California | Cedars-Sinai Health System |
| Mark Twain Medical Center | San Andreas | Calaveras | California | Dignity Health |
| Marshall Medical Cameron Park campus of Marshall Medical Center | Cameron Park | El Dorado | California | |
| Marshall Medical Center | Placerville | El Dorado | California | |
| Martin Luther King Jr. Community Hospital | Los Angeles | Los Angeles | California | |
| Martin Luther King, Jr. Outpatient Center | Los Angeles | Los Angeles | California | Los Angeles County Department of Health Services |
| Mayers Memorial Hospital District | Fall River Mills | Shasta | California | |
| Memorial Hospital Los Banos | Los Banos | Merced | California | Sutter Health |
| Memorial Hospital of Gardena | Gardena | Los Angeles | California | Pipeline Health |
| Memorial Medical Center | Modesto | Stanislaus | Texas | Sutter Health |
| Memorial Medical Center – Livingston | Livingston | Polk | Texas | CommonSpirit Health |
| Memorial Medical Center – San Augustine | San Augustine | Harrison | Texas | CommonSpirit Health |
| Memorial Medical Center of East Texas | Lufkin | Angelina | Texas | CommonSpirit Health |
| Menifee Valley Medical Center | Sun City | Riverside | California | KPC Health, Inc. |
| Mercy General Hospital | Sacramento | Sacramento | California | Dignity Health |
| Mercy Gilbert Medical Center | Gilbert | Maricopa | Arizona | Dignity Health |
| Mercy Hospital – Devils Lake | Devils Lake | Ramsey | North Dakota | CommonSpirit Health |
| Mercy Hospital of Folsom | Folsom | Sacramento | California | Dignity Health |
| Mercy Hospitals of Bakersfield | Bakersfield | Kern | California | Dignity Health |
| Mercy Hospital Southwest | Bakersfield | Kern | California | Dignity Health |
| Mercy Hospital – Valley City | Valley City | Barnes | North Dakota | CommonSpirit Health |
| Mercy Medical Center | Williston | Williams | North Dakota | CommonSpirit Health |
| Mercy Medical Center Merced | Merced | Merced | California | Dignity Health |
| Mercy Medical Center Mount Shasta | Mount Shasta | Siskiyou | California | Dignity Health |
| Mercy Medical Center Redding | Redding | Shasta | California | Dignity Health |
| Mercy Medical Center Roseburg | Roseburg | Douglas | Oregon | CommonSpirit Health |
| Mercy Medical Pavilion campus of Mercy Medical Center | Merced | Merced | California | Dignity Health |
| Mercy San Juan Medical Center | Carmichael | Sacramento | California | Dignity Health |
| Methodist Hospital of Sacramento | Sacramento | Sacramento | California | Dignity Health |
| Mid Valley Comprehensive Health Center | Van Nuys | Los Angeles | California | Los Angeles County Department of Health Services |
| Miller Children’s Hospital Long Beach | Long Beach | Los Angeles | California | MemorialCare Health System |
| Mills Health Center campus of Mills-Peninsula Health Services | San Mateo | San Mateo | California | Sutter Health |
| Mills-Peninsula Health Services | Burlingame | San Mateo | California | Sutter Health |
| Mills-Peninsula Health Services Senior Focus | Burlingame | San Mateo | California | Sutter Health |
| Mills-Peninsula Medical Center campus of Mills-Peninsula Health Services | Burlingame | San Mateo | California | Sutter Health |
| Mission Heritage Medical Group | Mission Viejo | Orange | California | St. Joseph Health |
| Mission Hospital | Mission Viejo | Orange | California | St. Joseph Health |
| Modoc Medical Center | Alturas | Modoc | California | |
| Montclair Hospital Medical Center | Montclair | San Bernardino | California | Prime Healthcare Services |
| Monterey Park Hospital | Monterey Park | Los Angeles | California | AHMC Healthcare, Inc. |
| Natividad Medical Center | Salinas | Monterey | California | |
| NorthBay Healthcare Corporation | Fairfield | Solano | California | NorthBay Healthcare Corporation |
| NorthBay Medical Center | Fairfield | Solano | California | NorthBay Healthcare Corporation |
| NorthBay VacaValley Hospital | Vacaville | Solano | California | NorthBay Healthcare Corporation |
| Northern Inyo Hospital | Bishop | Inyo | California | |
| Northridge Hospital Medical Center | Northridge | Los Angeles | California | Dignity Health |
| Northgate Regional Medical Center | Seattle | Seattle | Washington | CommonSpirit |
| Novato Community Hospital | Novato | Marin | California | Sutter Health |
| Oakes Community Hospital | Oakes | Dickey | North Dakota | CommonSpirit Health |
| Ojai Valley Community Hospital | Ojai | Ventura | California | Community Memorial Health System |
| Olive View – UCLA Medical Center | Sylmar | Los Angeles | California | Los Angeles County Department of Health Services |
| Olympia Medical Center | Los Angeles | Los Angeles | California | |
| Orange Coast Memorial Medical Center | Fountain Valley | Orange | California | MemorialCare Health System |
| Orange County Global Medical Center | Santa Ana | Orange | California | KPC Healthcare, Inc. |
| Orchard Hospital | Gridley | Butte | California | |
| Oroville Hospital | Oroville | Butte | California | |
| Orthopaedic Medical Group – Chino | Chino | San Bernardino | California | Emanate Health |
| Orthopaedic Medical Group – Glendora | Glendora | San Bernardino | California | Emanate Health |
| Orthopaedic Medical Group – West Covina | West Covina | Los Angeles | California | Emanate Health |
| Ose Adams Medical Pavilion | Sacramento | Sacramento | California | Sutter Health |
| Ose Adams Medical Pavilion | Sacramento | Sacramento | California | Sutter Health |
| Our Lady of Fatima Hospital | North Providence | Providence County | Rhode Island | Prospect Medical Holdings |
| Pacific Central Coast Health Centers | San Francisco | San Francisco | California | Dignity Health |
| Pacific Diagnostic Laboratories | Santa Barbara | Santa Barbara | California | Cottage Health System |
| Palmdale Regional Medical Center | Palmdale | Los Angeles | California | Universal Health Services, Inc. |
| Palo Alto Medical Foundation | Palo Alto | Santa Clara | California | Sutter Health |
| Palomar Health | Escondido | San Diego | California | Palomar Health |
| Palomar Medical Center Downtown Escondido | Escondido | San Diego | California | Palomar Health |
| Palomar Medical Center Escondido | Escondido | San Diego | California | Palomar Health |
| Palomar Medical Center Poway | Poway | San Diego | California | Palomar Health |
| Paradise Valley Hospital | National City | San Diego | California | Prime Healthcare Services |
| Paradise Valley Hospital – Bayview Behavioral Health Campus | Chula Vista | San Diego | California | Prime Healthcare Services |
| Parkview Community Hospital Medical Center | Riverside | Riverside | California | AHMC Healthcare, Inc. |
| Petaluma Valley Hospital | Petaluma | Sonoma | California | St. Joseph Health |
| PIH Health Good Samaritan Hospital | Los Angeles | Los Angeles | California | |
| PIH Health Hospital – Downey | Downey | Los Angeles | California | PIH Health |
| PIH Health Hospital – Whittier | Whittier | Los Angeles | California | PIH Health |
| Pioneers Memorial Healthcare District | Brawley | Imperial | California | |
| Pipeline Health | El Segundo | Los Angeles | California | Pipeline Health |
| Plumas District Hospital | Quincy | Plumas | California | |
| Pomona Valley Hospital Medical Center | Pomona | Los Angeles | California | |
| Prebys Cardiovascular Institute | La Jolla | San Diego | California | Scripps Health |
| Providence Cedars-Sinai Tarzana Medical Center | Tarzana | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Health & Services — Southern California | Torrance | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Holy Cross Medical Center | Mission Hills | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Little Company of Mary Medical Center — San Pedro | San Pedro | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Little Company of Mary Medical Center — Torrance | Torrance | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Little Company Of Mary Subacute Care Center | San Pedro | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Little Company Of Mary Transitional Care Center (DP/SNF) | Torrance | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Mission Hospital | Laguna Beach | Orange | California | Providence Health & Services – Southern California |
| Providence Mission Hospital – Laguna Beach | Laguna Beach | Orange | California | Providence Health & Services – Southern California |
| Providence Queen of the Valley Medical Center | Napa | Napa | California | St. Joseph Health |
| Providence Redwood Memorial Hospital | Fortuna | Humboldt | California | St. Joseph Health |
| Providence Saint Joseph Medical Center | Burbank | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Saint Saint John’s Health Center | Santa Monica | Los Angeles | California | Providence Health & Services – Southern California |
| Providence Santa Rosa Memorial Hospital | Santa Rosa | Sonoma | California | St. Joseph Health |
| Providence Santa Rosa Memorial Hospital – Sotoyome | Santa Rosa | Sonoma | California | St. Joseph Health |
| Providence St. Joseph Hospital – Eureka | Eureka | Humboldt | California | St. Joseph Health |
| Providence St. Joseph Hospital – Orange | Orange | Orange | California | Providence Health & Services – Southern California |
| Providence St. Jude Medical Center | Fullerton | Orange | California | Providence Health & Services – Southern California |
| Providence St. Mary Medical Center | Apple Valley | San Bernardino | California | Providence Health & Services – Southern California |
| Rady Children’s Hospital — San Diego | San Diego | San Diego | California | |
| Rancho Los Amigos National Rehabilitation Center | Downey | Los Angeles | California | Los Angeles County Department of Health Services |
| Redlands Community Hospital | Redlands | San Bernardino | California | |
| Riverside University Health System – Medical Center | Moreno Valley | Riverside | California | |
| Roger Williams Medical Center | Providence | Providence County | Rhode Island | Prospect Medical Holdings |
| Saddleback Memorial Medical Center – Laguna Hills | Laguna Hills | Orange | California | MemorialCare Health System |
| Saint Agnes Medical Center | Fresno | Fresno | California | |
| Saint Francis Medical Center | Breckenridge | Wilkin | Minnesota | CommonSpirit Health |
| Saint Francis Memorial Hospital | San Francisco | San Francisco | California | Dignity Health |
| Saint Gabriel’s Hospital | Little Falls | Morrison | Minnesota | CommonSpirit Health |
| Saint Joseph Area Health Services | Park Rapids | Hubbard | Minnesota | CommonSpirit Health |
| Saint Joseph Brea | Brea | Madison | Kentucky | CommonSpirit Health |
| Saint Joseph East | Lexington | Fayatte | Kentucky | CommonSpirit Health |
| Saint Joseph Hospital | Lexington | Fayatte | Kentucky | CommonSpirit Health |
| Saint Joseph London | London | Laurel | Kentucky | CommonSpirit Health |
| Saint Joseph Mt. Sterling | Mount Sterling | Montgomery | Kentucky | CommonSpirit Health |
| Saint Joseph’s Hospital & Health Center | Dickinson | Stark | North Dakota | CommonSpirit Health |
| Saint Louise Regional Hospital | Gilroy | Santa Clara | California | Verity Health System |
| Salinas Valley Memorial Healthcare System | Salinas | Monterey | California | |
| San Antonio Regional Hospital | Upland | San Bernardino | California | |
| San Bernardino Mountains Community Hospital District | Lake Arrowhead | San Bernardino | California | |
| San Dimas Community Hospital | San Dimas | Los Angeles | California | Prime Healthcare Services |
| San Fernando Health Center | San Fernando | Los Angeles | California | Los Angeles County Department of Health Services |
| San Gabriel Valley Medical Center | San Gabriel | Los Angeles | California | AHMC Healthcare, Inc. |
| San Gorgonio Memorial Hospital | Banning | Riverside | California | |
| San Juan Regional Medical Center | Farmington | San Juan | New Mexico | |
| San Leandro Hospital | San Leandro | Alameda | California | Alameda Health System |
| San Mateo Medical Center | San Mateo | San Mateo | California | |
| Sansum Clinic | Santa Barbara | Santa Barbara | California | Sutter Health |
| Santa Barbara Cottage Hospital | Santa Barbara | Santa Barbara | California | Cottage Health System |
| Santa Clara Valley Medical Center | San Jose | Santa Clara | California | |
| Santa Paula Hospital | Santa Paula | Ventura | California | Ventura County Health Care Agency |
| Santa Ynez Valley Cottage Hospital | Solvang | Santa Barbara | California | Cottage Health System |
| Scripps Green Hospital | La Jolla | San Diego | California | Scripps Health |
| Scripps Health | San Diego | San Diego | California | Scripps Health |
| Scripps Memorial Hospital East County | El Cajon | San Diego | California | Scripps Health |
| Scripps Memorial Hospital Encinitas | Enicintas | San Diego | California | Scripps Health |
| Scripps Memorial Hospital La Jolla | La Jolla | San Diego | California | Scripps Health |
| Scripps Mercy Hospital | San Diego | San Diego | California | Scripps Health |
| Scripps Mercy Hospital Chula Vista campus of Scripps Mercy Hospital | Chula Vista | San Diego | California | Scripps Health |
| Sequoia Hospital | Redwood City | San Mateo | California | Dignity Health |
| AHMC Seton Medical Center Coastside | Moss Beach | San Mateo | California | AHMC Healthcare, Inc. |
| AHMC Seton Medical Center | Daly City | San Mateo | California | AHMC Healthcare, Inc. |
| Sharp Chula Vista Medical Center | Chula Vista | San Diego | California | Sharp HealthCare |
| Sharp Coronado Hospital and Healthcare Center | Coronado | San Diego | California | Sharp HealthCare |
| Sharp Grossmont Hospital | La Mesa | San Diego | California | Sharp HealthCare |
| Sharp HealthCare | San Diego | San Diego | California | Sharp HealthCare |
| Sharp Mary Birch Hospital for Women & Newborns campus of Sharp Memorial Hospital | San Diego | San Diego | California | Sharp HealthCare |
| Sharp McDonald Center campus of Sharp Mesa Vista Hospital | San Diego | San Diego | California | Sharp HealthCare |
| Sharp Memorial Hospital | San Diego | San Diego | California | Sharp HealthCare |
| Sharp Mesa Vista Hospital | San Diego | San Diego | California | Sharp HealthCare |
| Sharp Rees – Stealy Medical Group | San Diego | San Diego | California | Sharp Healthcare |
| Shasta Regional Medical Center | Redding | Shasta | California | Prime Healthcare Services |
| Sherman Oaks Hospital | Sherman Oaks | Los Angeles | California | Prime Healthcare Services |
| Shriners Hospitals for Children Northern California | Sacramento | Sacramento | California | Shriners Hospitals for Children |
| Sierra Nevada Memorial Hospital | Grass Valley | Nevada | California | Dignity Health |
| Sierra View Medical Center | Porterville | Tulare | California | |
| Sonoma Valley Hospital | Sonoma | Sonoma | California | |
| South Coast Global Medical Center | Santa Ana | Orange | California | KPC Healthcare, Inc. |
| Southern California Hospital at Culver City | Culver city | Los Angeles | California | Alta Hospitals System, LLC |
| Southern California Hospital at Hollywood | Hollywood | Los Angeles | California | Alta Hospitals System, LLC |
| Southern California Hospital at Van Nuys | Van Nuys | Los Angeles | California | Alta Hospitals System, LLC |
| South Valley Health Center | Palmdale | Los Angeles | California | Los Angeles County Department of Health Services |
| Springfield Hospital | Springfield | Delaware | Pennsylvania | Prospect Medical Holdings |
| St. Anthony Hospital – Pendelton | Pendleton | Umatilla | Oregon | CommonSpirit Health |
| St. Anthony Hospital – Gig Harbor | Gig Harbor | Pierce | Washington | CommonSpirit Health |
| St. Bernardine Medical Center | San Bernardino | San Bernardino | California | Dignity Health |
| St. Clare Hospital | Lakewood | Pierce | Washington | CommonSpirit Health |
| St. Elizabeth Hospital | Enumclaw | King | Washington | CommonSpirit Health |
| St. Elizabeth Community Hospital | Red Bluff | Tehama | California | Dignity Health |
| St. Francis Hospital | Federal Way | King | Washington | CommonSpirit Health |
| St. Francis Medical Center | Lynwood | Los Angeles | California | Verity Health System |
| St. John’s Pleasant Valley Hospital | Camarillo | Ventura | California | Dignity Health |
| St. John’s Regional Medical Center | Oxnard | Ventura | California | Dignity Health |
| St. Joseph Assisted Living | Bryan | Brazos | Texas | CommonSpirit Health |
| St. Joseph Health | Irvine | Orange | California | St. Joseph Health |
| St. Joseph Health Center – College Station | College Station | Brazos | Texas | CommonSpirit Health |
| St. Joseph Heritage Medical Group | Irvine | Orange | California | St. Joseph Health |
| St. Joseph Home Care Network | Sonoma | Sonoma | California | St. Joseph Health |
| St. Joseph Home Health Network | Irvine | Orange | California | St. Joseph Health |
| St. Joseph Hospital Acute Rehabilitation Unit | Eureka | Humboldt | California | St. Joseph Health |
| St. Joseph Manor – Bryan | Bryan | Brazos | Texas | CommonSpirit Health |
| St. Joseph Regional Health Center – Bryan | Bryan | Brazos | Texas | CommonSpirit Health |
| St. Joseph’s Hospital and Medical Center | Phoenix | Maricopa | Arizona | Dignity Health |
| St. Joseph’s Behavioral Health Center | Stockton | San Joaquin | California | Dignity Health |
| St. Joseph’s Medical Center | Stockton | San Joaquin | California | Dignity Health |
| St. Joseph Medical Center | Tacoma | Pierce | Washington | CommonSpirit Health |
| St. Luke’s Hospital at the Vintage | Houston | Harris | Texas | CommonSpirit Health |
| St. Luke’s Lakeside Hospital – Woodlands | The Woodlands | Montgomery | Texas | CommonSpirit Health |
| St. Luke’s Patients Medical Center – Pasadena | Pasadena | Harris | Texas | CommonSpirit Health |
| St. Luke’s Sugar Land | Sugar Land | Fort Bend | Texas | CommonSpirit Health |
| St. Luke’s Woodlands Hospital | The Woodlands | Montgomery | Texas | CommonSpirit Health |
| St. Mary High Desert Medical Group | Victorville | San Bernardino | California | St. Joseph Health |
| St. Mary Medical Center | Apple Valley | San Bernardino | California | St. Joseph Health |
| St. Mary Medical Center | Long Beach | Los Angeles | California | Dignity Health |
| St. Mary’s Medical Center | San Francisco | San Francisco | California | Dignity Health |
| St. Rose Dominican Hospitals — Rose de Lima | Henderson | Clark | Nevada | Dignity Health |
| St. Rose Dominican Hospitals — San Martin | Las Vegas | Clark | Nevada | Dignity Health |
| St. Rose Dominican Hospitals — Siena | Henderson | Clark | Nevada | Dignity Health |
| St. Vincent – Hot Springs | Hot Springs | Garland | Arkansas | CommonSpirit Health |
| Stanford Health Care | Palo Alto | Santa Clara | California | |
| Stanford Health Care Tri-Valley | Pleasanton | Alameda | California | |
| Stanford Health Care Tri-Valley -Livermore | Livermore | Alameda | California | ValleyCare Health System |
| Stewart and Lynda Resnick Neuropsychiatric Hospital at UCLA | Los Angeles | Los Angeles | California | University of California |
| Sulpizio Cardiovascular Center | La Jolla | Los Angeles | California | University of California |
| Surprise Valley Health Care District | Cedarville | Modoc | California | |
| Sutter Amador Hospital | Jackson | Amador | California | Sutter Health |
| Sutter Auburn Faith Hospital | Auburn | Placer | California | Sutter Health |
| Sutter Care at Home | Emeryville | Emeryville | California | Sutter Health |
| Sutter Center for Psychiatry | Sacramento | Sacramento | California | Sutter Health |
| Sutter Coast Hospital | Crescent City | Del Norte | California | Sutter Health |
| Sutter Davis Hospital | Davis | Yolo | California | Sutter Health |
| Sutter Delta Medical Center | Antioch | Contra Costa | California | Sutter Health |
| Sutter East Bay Medical Foundation | Lafayette | Contra Costa | California | Sutter Health |
| Sutter Gould Medical Foundation | Modesto | Stanislaus | California | Sutter Health |
| Sutter Lakeside Hospital | Lakeport | Lake | California | Sutter Health |
| Sutter Maternity and Surgery Center of Santa Cruz | Santa Cruz | Santa Cruz | California | Sutter Health |
| Sutter Medical Center – Sacramento Sutter Center for Psychiatry | Sacramento | Sacramento | California | Sutter Health |
| Sutter Medical Center — Sacramento | Sacramento | Sacramento | California | Sutter Health |
| Sutter Medical Foundation | Sacramento | Sacramento | California | Sutter Health |
| Sutter Pacific Heart Centers | San Francisco | San Francisco | California | Sutter Health |
| Sutter Physician Services | Sacramento | Sacramento | California | Sutter Health |
| Sutter Roseville Medical Center | Roseville | Placer | California | Sutter Health |
| Sutter Santa Rosa Regional Hospital | Santa Rosa | Sonoma | California | Sutter Health |
| Sutter Santa Rosa Regional Hospital — Warrack Campus | Santa Rosa | Sonoma | California | Sutter Health |
| Sutter Solano Cancer Center campus of Sutter Solano Medical Center | Vallejo | Solano | California | Sutter Health |
| Sutter Solano Medical Center | Vallejo | Solano | California | Sutter Health |
| Sutter Surgery Center Division | Sacramento | Sacramento | California | Sutter Health |
| Sutter Surgical Hospital | Yuba City | Sutter | California | Sutter Health |
| Sutter Tracy Community Hospital | Tracy | San Joaquin | California | Sutter Health |
| Tahoe Forest Hospital District | Truckee | Nevada | California | Tahoe Forest Hospital District |
| Taylor Hospital | Ridley Park | Delaware | Pennsylvania | Prospect Medical Holdings |
| The Surgery Center of Alta Bates Summit Medical Center | Oakland | Oakland | California | Sutter Health |
| Torrance Memorial Medical Center | Torrance | Los Angeles | California | Cedars-Sinai Health System |
| Tri-City Medical Center | Oceanside | San Diego | California | |
| Trinity Health System dba Trinity Hospital Holding Co | Steubenville | Jefferson | Ohio | CommonSpirit Health |
| Trinity Hospital | Weaverville | Trinity | California | |
| Trinity Hospital Twin City | Dennison | Tuscarawas | Ohio | CommonSpirit Health |
| UC Davis Medical Center, Sacramento | Sacramento | Sacramento | California | University of California |
| UC Irvine Health, Orange | Orange | Orange | California | University of California |
| UC San Diego Health – Ambulatory | San Diego | San Diego | California | University of California |
| UC San Diego Thornton Hospital | La Jolla | San Diego | California | University of California |
| UCLA Medical Center, Santa Monica, Santa Monica | Santa Monica | Los Angeles | California | University of California |
| UCLA, Ronald Reagan UCLA Medical Center, Los Angeles | Los Angeles | Los Angeles | California | University of California |
| UCSD Health – Hillcrest Medical Center, San Diego | San Diego | San Diego | California | University of California |
| UCSD Health, San Diego | San Diego | San Diego | California | University of California |
| UCSD Health– Jacobs Medical Center, La Jolla | La Jolla | San Diego | California | University of California |
| UCSF Benioff Children’s Hospital, Oakland | Oakland | Alameda | California | |
| UCSF Children’s Hospital, San Francisco | San Francisco | San Francisco | California | University of California |
| UCSF Medical Center at Mission Bay, San Francisco | San Francisco | San Francisco | California | University of California |
| UCSF Medical Center at Mount Zion, San Francisco | San Francisco | San Francisco | California | University of California |
| UCSF Medical Center, San Francisco | San Francisco | San Francisco | California | University of California |
| University of California, Oakland | Oakland | Alameda | California | University of California |
| USC Arcadia Hospital | Arcadia | Los Angeles | California | |
| Valley Children’s Healthcare | Madera | Madera | California | |
| Valley Presbyterian Hospital | Van Nuys | Los Angeles | California | |
| Vaughn School Based Health Center | San Fernando | Los Angeles | California | Los Angeles County Department of Health Services |
| Ventura County Health Care Agency | Ventura | Ventura | California | Ventura County Health Care Agency |
| Ventura County Medical Center | Ventura | Ventura | California | Ventura County Health Care Agency |
| Verity Health System | Redwood City | Santa Clara | California | Verity Health System |
| Vibra Hospital of Sacramento | Folsom | Sacramento | California | Vibra Healthcare |
| Vibra Hospital of San Diego | San Diego | San Diego | California | Vibra Healthcare |
| Victor Valley Global Medical Center | Victorville | San Bernardino | California | KPC Healthcare, Inc. |
| Virginia Mason Medical Center | Seattle | King | Washington | CommonSpirit Health |
| Washington Hospital Healthcare System | Fremont | Alameda | California | |
| Waterbury Hospital | Waterbury | New Haven | Connecticut | Prospect Medical Holdings |
| Watsonville Community Hospital | Watsonville | Santa Cruz | California | |
| West Anaheim Medical Center | Anaheim | Orange | California | Prime Healthcare Services |
| Whittier Hospital Medical Center | Whittier | Los Angeles | California | AHMC Healthcare, Inc. |
| Wilmington Health Center | Wilmington | Los Angeles | California | Los Angeles County Department of Health Services |
| Woodland Healthcare | Woodland | Yolo | California | Dignity Health |
| Yvapai Regional Medical Center East | Prescott Valley | Yavapai | Arizona | Dignity Health |
| Yvapai Regional Medical Center West | Prescott | Yavapai | Arizona | Dignity Health |
| Zuckerberg San Francisco General Hospital and Trauma Center | San Francisco | San Francisco | California | San Francisco Department of Public Health |