| BMH, INC. DBA BINGHAM MEMORIAL HOSPITAL | CAH | IRVINE | 2024-07-01 |
| MARGARET MARY COMMUNITY HOSPITAL, INC. | CAH | IRVINE | 2025-04-01 |
| ADAMS COUNTY MEMORIAL HOSPITAL DBA ADAMS MEMORIAL HOSPITAL | CAH | IRVINE | 2024-10-01 |
| ARH OUR LADY OF THE WAY | CAH | IRVINE | 2024-01-01 |
| APPALACHIAN REGIONAL HEALTHCARE INC. D/B/A MORGAN CO. ARH HOSPITAL | CAH | IRVINE | 2024-01-01 |
| ARH MARY BRECKINRIDGE HEALTH SERVICES, INC. DBA MARY BRECKINRIDGE ARH HOSPITAL | CAH | IRVINE | 2024-01-01 |
| Livingston Hospital and Healthcare Services, Inc. | CAH | IRVINE | 2024-10-01 |
| Barbourville ARH Hospital | CAH | IRVINE | 2024-01-01 |
| APPALACHIAN REGIONAL HEALTHCARE INC. D/B/A MCDOWELL ARH HOSPITAL | CAH | IRVINE | 2024-01-01 |
| NORTH CADDO MEDICAL CENTER | CAH | IRVINE | 2026-07-01 |
| DICKINSON COUNTY HEALTHCARE SYSTEM | CAH | IRVINE | 2026-10-01 |
| Marcus Daly Memorial Hospital Corp | CAH | IRVINE | 2024-07-01 |
| COMMUNITY HOSPITAL ASSOCIATION | CAH | IRVINE | 2025-10-01 |
| GILA REGIONAL MEDICAL CENTER | CAH | IRVINE | 2024-10-01 |
| East Carolina Health-Bertie d/b/a ECU Health Bertie Hospital | CAH | IRVINE | 2024-01-01 |
| East Carolina Health-Chowan, Inc. d/b/a ECU Health Chowan Hospital | CAH | IRVINE | 2024-01-01 |
| ADAMS COUNTY HOSPITAL DBA ADAMS COUNTY REGIONAL MEDICAL CENTER | CAH | IRVINE | 2024-07-01 |
| JEFFERSON COUNTY HOSPITAL | CAH | IRVINE | 2024-10-01 |
| NORTHWEST MEDICAL FOUNDATION OF TILLAMOOK D/B/A TILLAMOOK REGIONAL MEDICAL CENTER | CAH | IRVINE | 2024-07-01 |
| Adventist Health Columbia Gorge | CAH | IRVINE | 2026-08-13 |
| Winkler County Hospital District | CAH | IRVINE | 2026-01-01 |
| HOSPITAL DEVELOPMENT CORPORATION DBA ROANE GENERAL HOSPITAL | CAH | IRVINE | 2025-04-01 |
| APPALACHIAN REGIONAL HEALTHCARE INC. D/B/A SUMMERS CO ARH HOSPITAL | CAH | IRVINE | 2024-01-01 |
| Marshfield Medical Center - Neillsville | CAH | IRVINE | 2025-04-01 |
| FLAMBEAU HOSPITAL INC. | CAH | IRVINE | 2025-04-01 |
| MARSHFIELD MEDICAL CENTER LADYSMITH | CAH | IRVINE | 2025-04-01 |
| Powell Valley Healthcare | CAH | IRVINE | 2024-01-01 |
| USC Norris Cancer Hospital | CAN | IRVINE | 2023-10-01 |
| DBA WellOne Primary Medical and Dental Care | CH | IRVINE | 2024-01-01 |
| PROVIDENCE COMMUNITY HEALTH CENTERS, INC. | CH | IRVINE | 2025-04-01 |
| Fenway Health, Ansin Building | CH | IRVINE | 2024-10-01 |
| Sebasticook Family Doctors | CH | IRVINE | 2026-01-01 |
| Ryan Health | West 97th Street | CH | IRVINE | 2026-04-01 |
| Ryan Chelsea-Clinton Community Health Center | CH | IRVINE | 2023-01-01 |
| CAMCARE HEALTH CORPORATION | CH | IRVINE | 2024-04-01 |
| Neighborhood Health at 2 East | CH | IRVINE | 2024-01-01 |
| Barbara L. Willis Wellness Center | CH | IRVINE | 2024-07-01 |
| Medlink Colbert | CH | IRVINE | 2026-01-01 |
| Park DuValle Community Health Center, Inc. | CH | IRVINE | 2025-01-01 |
| CAROLINA HEALTH CENTERS, INC. | CH | IRVINE | 2024-04-01 |
| AGAPE COMMUNITY HEALTH CENTER | CH | IRVINE | 2024-07-01 |
| Agape Community Health Clinic - Williamston | CH | IRVINE | 2024-07-01 |
| Agape Health Services- Plymouth | CH | IRVINE | 2024-07-01 |
| Community Health Service Inc. Moorhead | CH | IRVINE | 2025-01-01 |
| Main Site | CH | IRVINE | 2024-04-01 |
| LAKE SUPERIOR COMMUNITY HEALTH CENTER | CH | IRVINE | 2025-01-01 |
| LSCHC SUPERIOR CLINIC | CH | IRVINE | 2025-01-01 |
| COMMUNITY-UNIVERSITY HEALTH CARE CENTER | CH | IRVINE | 2026-04-01 |
| CEDAR RIVERSIDE PEOPLE'S CENTER | CH | IRVINE | 2025-01-01 |
| INDIAN HEALTH BOARD OF MINNEAPOLIS, INC. | CH | IRVINE | 2025-01-01 |
| NATIVE AMERICAN COMMUNITY CLINIC | CH | IRVINE | 2025-01-01 |
| Muskingum Valley Health Centers | CH | IRVINE | 2025-10-01 |
| Muskingum Valley Health Centers - Coshocton City Schools | CH | IRVINE | 2026-01-01 |
| SOUTHSIDE COMMUNITY HEALTH SERVICES | CH | IRVINE | 2025-01-01 |
| PrimaryOne Health 3433 Agler Road | CH | IRVINE | 2024-04-01 |
| COMMUNITY HEALTH CENTERS OF SOUTH CENTRAL TEXAS, INC. | CH | IRVINE | 2024-07-01 |
| CommuniCare Health Centers - West | CH | IRVINE | 2022-07-01 |
| MCHC - Main Clinical Site | CH | IRVINE | 2025-10-01 |
| United Health Centers Parlier Manning | CH | IRVINE | 2023-04-01 |
| Community Medical Centers, Channel | CH | IRVINE | 2025-04-01 |
| MENDOCINO COAST CLINICS, INC. | CH | IRVINE | 2024-07-01 |
| San Ysidro Health San Ysidro Health Center | CH | IRVINE | 2025-04-01 |
| Arcata Community Health Center | CH | IRVINE | 2021-07-19 |
| Hillside Health Center | CH | IRVINE | 2025-01-01 |
| Chiricahua Community Health Centers, Inc. Cliff Whetten Clinic | CH | IRVINE | 2024-07-01 |
| AltaMed Health Services Corporation Headquarters | CH | IRVINE | 2022-07-01 |
| DMC Family Care Health Center | CH | IRVINE | 2024-07-01 |
| FAMILY HEALTHCARE NETWORK - Porterville Health Center | CH | IRVINE | 2024-10-01 |
| ODA PRIMARY HEALTH CARE CENTER, INC. | CH | IRVINE | 2025-10-01 |
| ODA Professionals | CH | IRVINE | 2025-10-01 |
| Park Avenue Primary Health Care Center | CH | IRVINE | 2025-10-01 |
| ODA Woodridge Health Care Center | CH | IRVINE | 2025-10-01 |
| ODA Monticello Primary Health Care Center | CH | IRVINE | 2025-10-01 |
| ODA Quality Health Center | CH | IRVINE | 2025-10-01 |
| ODA Primary Health Care Network | CH | IRVINE | 2025-10-01 |
| ODA Crown Heights Health Center | CH | IRVINE | 2025-10-01 |
| ODA Therapy Center | CH | IRVINE | 2025-10-01 |
| ODA Primary Health Care Center | CH | IRVINE | 2025-10-01 |
| WATTS HEALTHCARE CORPORATION | CH | IRVINE | 2025-07-01 |
| Windrose Health Network - Trafalgar | CH | IRVINE | 2024-01-01 |
| Windrose Health Network - Franklin | CH | IRVINE | 2024-01-01 |
| Windrose Health Network - Hope | CH | IRVINE | 2024-01-01 |
| Epler Parke BH Services | CH | IRVINE | 2024-01-01 |
| Windrose Health Network - Epler Parke | CH | IRVINE | 2024-01-01 |
| Ahoskie Comprehensive Care | CH | IRVINE | 2024-10-01 |
| Stephen F Austin | CH | IRVINE | 2026-01-01 |
| Arkansas Verdgris Valley Health Center | CH | IRVINE | 2025-04-01 |
| Elica Health Centers | CH | IRVINE | 2025-01-01 |
| United Family Medicine | CH | IRVINE | 2025-01-01 |
| Southern Tier Community Health Center Network, Olean site | CH | IRVINE | 2024-07-01 |
| Health Ministries Clinic Dental Office | CH | IRVINE | 2026-01-01 |
| Montgomery Clinic | CH | IRVINE | 2025-04-01 |
| Jane Pauley Community Health Center | CH | IRVINE | 2024-04-01 |
| Meridian Health Services | CH | IRVINE | 2024-04-01 |
| Desert Mission Health Center | CH | IRVINE | 2024-04-01 |
| Mid-State Health Center Plymouth | CH | IRVINE | 2022-01-01 |
| Isabella Citizens for Health | CH | IRVINE | 2024-04-01 |
| DAP Health | CH | IRVINE | 2024-01-01 |
| Winding Waters Medical Clinic | CH | IRVINE | 2024-07-01 |
| Danville Community Health Center | CH | IRVINE | 2025-01-01 |