| 100 Oaks | RWII | COLUMBIA | 2026-10-01 |
| Open Arms Healthcare Center | RWII | COLUMBIA | 2025-01-01 |
| AHF Healthcare Center - Jackson | RWII | COLUMBIA | 2023-04-01 |
| Nueva Luz Urban Resource Center | RWII | COLUMBIA | 2026-01-01 |
| Nueva Luz Urban Resource Center | RWII | COLUMBIA | 2026-01-01 |
| Nebraska AIDS Project, Inc | RWII | COLUMBIA | 2026-01-01 |
| Resource Center of Dallas | RWII | COLUMBIA | 2021-02-16 |
| Colorado Health Network, Inc. | RWII | COLUMBIA | 2023-10-01 |
| Northland Cares | RWII | COLUMBIA | 2024-10-01 |
| Cottonwood | RWII | COLUMBIA | 2024-10-01 |
| STD/HIV SECTION (SC ADAP Direct Purchase Operations) | RWIID | COLUMBIA | 2025-06-20 |
| BARTON MEMORIAL HOSPITAL | SCH | COLUMBIA | 2025-04-01 |
| MCDONOUGH DISTRICT HOSPITAL | SCH | COLUMBIA | 2021-10-01 |
| SOUTHEAST IOWA REGIONAL MEDICAL CTR | SCH | COLUMBIA | 2026-10-01 |
| MERCYONE NORTH IOWA MEDICAL CENTER | SCH | COLUMBIA | 2025-04-01 |
| ST. MARYS HOSPITAL | SCH | COLUMBIA | 2021-07-01 |
| WINONA HEALTH SERVICES | SCH | COLUMBIA | 2021-04-01 |
| HANNIBAL REGIONAL HOSPITAL | SCH | COLUMBIA | 2025-01-01 |
| WESTERN MISSOURI MEDICAL CENTER | SCH | COLUMBIA | 2021-04-01 |
| Lake Regional Health System | SCH | COLUMBIA | 2021-07-01 |
| CARSON TAHOE REGIONAL HEALTHCARE | SCH | COLUMBIA | 2026-10-01 |
| MARY IMOGENE BASSETT HOSPITAL | SCH | COLUMBIA | 2026-07-01 |
| ALTRU HOSPITAL | SCH | COLUMBIA | 2025-04-01 |
| CENTRAL VERMONT HOSPITAL | SCH | COLUMBIA | 2026-07-01 |
| WINCHESTER MEDICAL CENTER | SCH | COLUMBIA | 2022-07-01 |
| Lynchburg General Hospital | SCH | COLUMBIA | 2025-07-01 |
| Transhealth, Inc. | STD | COLUMBIA | 2022-11-22 |
| Immunology Center | STD | COLUMBIA | 2020-10-01 |
| DBA Open Door Health | STD | COLUMBIA | 2021-01-01 |
| CIRCLE CARE CENTER | STD | COLUMBIA | 2024-01-01 |
| AHI- New Haven | STD | COLUMBIA | 2023-04-01 |
| HEALTH CARE ADVOCATES INTERNATIONAL, INC | STD | COLUMBIA | 2023-04-01 |
| CIRCLE CARE CENTER | STD | COLUMBIA | 2020-10-01 |
| AHI Stamford | STD | COLUMBIA | 2023-04-01 |
| Healthcare Unity Group Inc | STD | COLUMBIA | 2023-06-01 |
| EDGE New Jersey | STD | COLUMBIA | 2022-10-06 |
| Central Outreach Wellness Center, LLC Beaver County | STD | COLUMBIA | 2022-10-01 |
| Central Outreach Wellness Center, LLC | STD | COLUMBIA | 2022-10-01 |
| Central Outreach Wellness Center, LLC South Office | STD | COLUMBIA | 2022-10-01 |
| Central Outreach Wellness Center, LLC Erie | STD | COLUMBIA | 2022-10-01 |
| Novus Adult Care Services | STD | COLUMBIA | 2022-04-18 |
| Lehighton | STD | COLUMBIA | 2022-04-18 |
| Stroudsburg Office | STD | COLUMBIA | 2022-04-18 |
| WYOMING VALLEY AIDS COUNCIL, INC. | STD | COLUMBIA | 2022-07-01 |
| WYOMING VALLEY AIDS COUNCIL, INC. | STD | COLUMBIA | 2022-07-01 |
| Doylestown Office | STD | COLUMBIA | 2022-04-18 |
| Courage Medicine Health Center Inc | STD | COLUMBIA | 2025-04-01 |
| Courage Medicine Health Center, Inc | STD | COLUMBIA | 2025-07-01 |
| Courage Medicine Health Center, Inc | STD | COLUMBIA | 2025-07-01 |
| Bridgeport | STD | COLUMBIA | 2022-04-18 |
| Reading | STD | COLUMBIA | 2024-07-01 |
| Washington Health Institute | STD | COLUMBIA | 2021-10-01 |
| Washington Health Institute | STD | COLUMBIA | 2024-01-01 |
| Heart to Hand Inc. | STD | COLUMBIA | 2023-10-01 |
| WHI Silver Spring | STD | COLUMBIA | 2025-10-01 |
| Millersville | STD | COLUMBIA | 2026-01-01 |
| AHF Healthcare Center - Baltimore | STD | COLUMBIA | 2023-04-01 |
| Eldersburg | STD | COLUMBIA | 2025-10-01 |
| Nationz Foundation Inc. | STD | COLUMBIA | 2024-01-01 |
| Fort Tar | STD | COLUMBIA | 2022-07-01 |
| LGBT Life Center | STD | COLUMBIA | 2023-10-01 |
| LGBT Life Center | STD | COLUMBIA | 2025-01-01 |
| Triad Health Project | STD | COLUMBIA | 2024-01-01 |
| American Sexual Health Association | STD | COLUMBIA | 2026-01-01 |
| Park City Office | STD | COLUMBIA | 2026-01-01 |
| RAO Community Health | STD | COLUMBIA | 2022-04-01 |
| DBA: Quality Comprehensive Health Center | STD | COLUMBIA | 2024-07-01 |
| Community Health Interventions and Sickle Cell Agency, Inc | STD | COLUMBIA | 2020-01-01 |
| Downtown | STD | COLUMBIA | 2024-01-01 |
| Columbia | STD | COLUMBIA | 2023-10-01 |
| Joseph H Neal Health Collaborative | STD | COLUMBIA | 2026-07-01 |
| Palmetto AIDS Life Support Services, Inc. | STD | COLUMBIA | 2019-01-01 |
| Someone Cares Inc. of Atlanta | STD | COLUMBIA | 2024-07-01 |
| Serve Clayton Initiative | STD | COLUMBIA | 2026-04-01 |
| Comprehensive Intervention Clinic | STD | COLUMBIA | 2026-04-01 |
| Mobile1 | STD | COLUMBIA | 2026-04-01 |
| Mobile2 | STD | COLUMBIA | 2026-04-01 |
| Daytona | STD | COLUMBIA | 2022-01-01 |
| Sexually Transmitted Diseases | STD | COLUMBIA | 2023-07-01 |
| WellView Care, Inc | STD | COLUMBIA | 2026-01-01 |
| Jacksonville | STD | COLUMBIA | 2022-01-01 |
| Jacksonville Health and Educational Resource Center, INC | STD | COLUMBIA | 2020-10-01 |
| Jacksonville | STD | COLUMBIA | 2024-10-01 |
| Big Bend Cares | STD | COLUMBIA | 2022-07-01 |
| Tallahassee | STD | COLUMBIA | 2024-10-01 |
| Boxton Cares, Inc. | STD | COLUMBIA | 2023-01-01 |
| Pensacola | STD | COLUMBIA | 2022-04-01 |
| FWB | STD | COLUMBIA | 2020-10-01 |
| STEPS APK | STD | COLUMBIA | 2023-01-01 |
| STEPS Cass | STD | COLUMBIA | 2023-01-01 |
| Community Care Resources of FL | STD | COLUMBIA | 2021-04-23 |
| Home Of Grace INC | STD | COLUMBIA | 2023-02-28 |
| Home Of Grace INC | STD | COLUMBIA | 2022-07-29 |
| Home Of Grace INC | STD | COLUMBIA | 2023-02-16 |
| CFHCS-OC | STD | COLUMBIA | 2025-04-01 |
| Sirius Healthcare LLC | STD | COLUMBIA | 2026-01-01 |
| Central Florida Health Care Services Corp | STD | COLUMBIA | 2026-01-01 |
| Curative Care Center, Inc. | STD | COLUMBIA | 2025-07-01 |
| Harmony Healthcare, Inc | STD | COLUMBIA | 2021-07-01 |
| Hope and Help Center of Central Florida, Inc. | STD | COLUMBIA | 2021-01-01 |