| TACOMA GENERAL/ALLENMORE HOSPITAL | DSH | FAIRFIELD | 2019-07-01 |
| LEGACY SALMON CREEK HOSPITAL | DSH | FAIRFIELD | 2022-01-01 |
| WEST VIRGINIA UNIVERSITY HOSPITALS, INC. | DSH | FAIRFIELD | 2020-04-01 |
| UNITED HOSPITAL CENTER | DSH | FAIRFIELD | 2023-01-01 |
| ST. MARYS MEDICAL CENTER INC. | DSH | FAIRFIELD | 2020-10-01 |
| City Hospital, Inc. DBA Berkeley Medical Center | DSH | FAIRFIELD | 2025-01-01 |
| CHARLESTON AREA MEDICAL CENTER (CAMC) | DSH | FAIRFIELD | 2017-07-01 |
| Thomas Memorial Hospital | DSH | FAIRFIELD | 2017-07-01 |
| Davis Memorial Hospital DBA DAVIS MEDICAL CENTER | DSH | FAIRFIELD | 2025-01-01 |
| STONEWALL JACKSON MEMORIAL HOSPITAL | DSH | FAIRFIELD | 2021-10-01 |
| WHEELING HOSPITAL | DSH | FAIRFIELD | 2026-07-01 |
| Cabell Huntington Hospital, Inc. | DSH | FAIRFIELD | 2017-04-01 |
| CAMDEN-CLARK MEMORIAL HOSP | DSH | FAIRFIELD | 2023-04-01 |
| DBA BECKLEY ARH HOSPITAL | DSH | FAIRFIELD | 2021-07-01 |
| Ascension NE Wisconsin, Inc. d/b/a Ascension NE Wisconsin - St. Elizabeth Hospital Campus | DSH | FAIRFIELD | 2022-04-01 |
| COLUMBIA ST MARYS HOSPITAL MILWAUKEE | DSH | FAIRFIELD | 2021-01-01 |
| Ascension St. Francis Hospital, Inc. | DSH | FAIRFIELD | 2016-04-01 |
| Gundersen Lutheran Medical Center, Inc. | DSH | FAIRFIELD | 2018-01-01 |
| Ascension All Saints Hospital, Inc. | DSH | FAIRFIELD | 2021-01-01 |
| UNIVERSITY OF WI HOSPITALS & CLINICS | DSH | FAIRFIELD | 2023-10-01 |
| ST. JOSEPH CAMPUS | DSH | FAIRFIELD | 2021-01-01 |
| Aurora St. Luke's Medical Center | DSH | FAIRFIELD | 2022-01-01 |
| West Allis Memorial Hospital Inc. DBA Aurora West Allis Medical Center | DSH | FAIRFIELD | 2022-01-01 |
| FORMERLY JOHN L. DOYNE HOSPITAL | DSH | FAIRFIELD | 2016-07-01 |
| Thundermist Family Planning South County | FP | FAIRFIELD | 2020-04-01 |
| Thundermist Family Planning Woonsocket | FP | FAIRFIELD | 2020-04-01 |
| Comprehensive Intervention Clinic | FP | FAIRFIELD | 2026-04-01 |
| Open Arms Healthcare Center | FP | FAIRFIELD | 2025-01-01 |
| CLINIC | FP | FAIRFIELD | 2024-01-01 |
| AIDS Services Foundation Orange County dba Radiant Health Centers | FP | FAIRFIELD | 2019-04-01 |
| GREENVILLE RANCHERIA TRIBAL HEALTH | FQHC638 | FAIRFIELD | 2026-01-01 |
| GREENVILLE RANCHERIA TRIBAL HEALTH | FQHC638 | FAIRFIELD | 2025-01-01 |
| Willows Clinic | FQHC638 | FAIRFIELD | 2023-07-01 |
| POTAWAT CLINIC | FQHC638 | FAIRFIELD | 2024-07-01 |
| MACT Medical, Jackson | FQHC638 | FAIRFIELD | 2026-07-01 |
| mathiesen memorial Health Clinic | FQHC638 | FAIRFIELD | 2021-01-01 |
| Tulare County Health Services | FQHCLA | FAIRFIELD | 2026-04-01 |
| B Street Health Center | FQHCLA | FAIRFIELD | 2020-01-01 |
| Sacramento Community Clinic - Del Paso | FQHCLA | FAIRFIELD | 2024-04-01 |
| Sacramento Community Clinic - Assembly Court | FQHCLA | FAIRFIELD | 2024-04-01 |
| Sacramento Community Clinic - Del Paso Dental | FQHCLA | FAIRFIELD | 2024-04-01 |
| Sacramento Community Clinic - Explorer Drive | FQHCLA | FAIRFIELD | 2024-04-01 |
| CASTLE FAMILY HEALTH CENTERS AT CASTLE | FQHCLA | FAIRFIELD | 2024-07-01 |
| Knox/Winamac Community Health Centers | FQHCLA | FAIRFIELD | 2024-10-01 |
| Centro Medico Community Clinic, Inc. | FQHCLA | FAIRFIELD | 2022-01-01 |
| Kings Winery Medical Clinic | FQHCLA | FAIRFIELD | 2023-10-01 |
| Monsey Family Medical Center | FQHCLA | FAIRFIELD | 2025-01-01 |
| Primary Medicine Clinic | FQHCLA | FAIRFIELD | 2025-07-01 |
| Healthy Beginnings California | FQHCLA | FAIRFIELD | 2025-07-01 |
| Healthy Beginnings French Camp | FQHCLA | FAIRFIELD | 2025-07-01 |
| Family Practice Clinic California | FQHCLA | FAIRFIELD | 2025-07-01 |
| Family Medicine Clinic | FQHCLA | FAIRFIELD | 2025-07-01 |
| Children's Health Services | FQHCLA | FAIRFIELD | 2025-07-01 |
| Mobile Clinic #1 | FQHCLA | FAIRFIELD | 2025-07-01 |
| Manteca Clinic | FQHCLA | FAIRFIELD | 2025-07-01 |
| 5th Street Community Health Center | FQHCLA | FAIRFIELD | 2026-10-01 |
| Aspire Indiana Health - Carmel | FQHCLA | FAIRFIELD | 2021-04-01 |
| Aspire Indiana Health - DeHaven | FQHCLA | FAIRFIELD | 2026-07-01 |
| Whole Family Health Center | FQHCLA | FAIRFIELD | 2022-04-01 |
| Whole Family Health Center | FQHCLA | FAIRFIELD | 2022-04-01 |
| Equitas Health Short North | FQHCLA | FAIRFIELD | 2021-01-01 |
| Adult and Child Health - Irvington | FQHCLA | FAIRFIELD | 2019-10-01 |
| Clover Fork Evarts | FQHCLA | FAIRFIELD | 2024-04-01 |
| The Wahiawa Center for Community Health | FQHCLA | FAIRFIELD | 2022-07-01 |
| 219 Health Network | FQHCLA | FAIRFIELD | 2025-01-01 |
| Neighborhood Health Center, Inc. | FQHCLA | FAIRFIELD | 2025-01-01 |
| Neighborhood Health Center - Union County Medical Center | FQHCLA | FAIRFIELD | 2025-01-01 |
| Fayette County Medical Center | FQHCLA | FAIRFIELD | 2025-01-01 |
| Portsmouth Clinic | FQHCLA | FAIRFIELD | 2026-01-01 |
| Chino Valley Community Health Center | FQHCLA | FAIRFIELD | 2024-07-01 |
| Rancho Cucamonga Community Health Center | FQHCLA | FAIRFIELD | 2025-07-01 |
| Palm Desert Community Health Center | FQHCLA | FAIRFIELD | 2025-07-01 |
| NeighborHealth Center Susanne Berger Clinic | FQHCLA | FAIRFIELD | 2024-10-01 |
| Family Health Center | FQHCLA | FAIRFIELD | 2025-10-01 |
| Cempa Community Care Clinic | FQHCLA | FAIRFIELD | 2022-01-01 |
| Prism Health | FQHCLA | FAIRFIELD | 2020-04-21 |
| METRO Clearwater | FQHCLA | FAIRFIELD | 2024-04-01 |
| METRO New Port Richey | FQHCLA | FAIRFIELD | 2024-04-01 |
| Metro Central | FQHCLA | FAIRFIELD | 2021-10-01 |
| METRO Brandon | FQHCLA | FAIRFIELD | 2024-04-01 |
| METRO North St. Pete | FQHCLA | FAIRFIELD | 2024-04-01 |
| Metro Seminole Heights | FQHCLA | FAIRFIELD | 2024-04-01 |
| METRO Downtown St. Pete | FQHCLA | FAIRFIELD | 2024-04-01 |
| METRO at Fletcher Avenue | FQHCLA | FAIRFIELD | 2024-04-01 |
| METRO South St. Pete | FQHCLA | FAIRFIELD | 2024-04-01 |
| Lasante Health Center | FQHCLA | FAIRFIELD | 2024-04-01 |
| Centerstone Health Services - Connersville | FQHCLA | FAIRFIELD | 2024-04-01 |
| Centerstone Health Services | FQHCLA | FAIRFIELD | 2025-07-01 |
| CHCA Mariposa | FQHCLA | FAIRFIELD | 2026-07-01 |
| Primary Healthcare Services @ Tarzana Treatment Centers | FQHCLA | FAIRFIELD | 2021-04-01 |
| Bowen Health Clinic | FQHCLA | FAIRFIELD | 2024-10-01 |
| Holy Family Medical | FQHCLA | FAIRFIELD | 2026-01-01 |
| Ibis Healthcare, Inc. | FQHCLA | FAIRFIELD | 2023-01-01 |
| MAHEC Family Health Center at Givens | FQHCLA | FAIRFIELD | 2022-11-15 |
| MAHEC Family Health Center at Enka/Candler | FQHCLA | FAIRFIELD | 2022-11-15 |
| MAHEC Family Health Center | Internal Medicine | Dental Health Center at Biltmore Primary Care Center | FQHCLA | FAIRFIELD | 2022-11-15 |
| MAHEC Newbridge Primary Care Center | FQHCLA | FAIRFIELD | 2022-11-15 |
| MAHEC Cane Creek Primary Care Center | FQHCLA | FAIRFIELD | 2022-11-15 |
| MAHEC Family Health Center at Deerfield | FQHCLA | FAIRFIELD | 2022-11-15 |
| MAHEC OBGYN Specialists | FQHCLA | FAIRFIELD | 2022-11-15 |