| Any Insurance in South Houston, TX | 1199SEIU in South Houston, TX |
| AMERIGROUP in South Houston, TX | APS Healthcare in South Houston, TX |
| Aetna in South Houston, TX | Alliance in South Houston, TX |
| AmeriHealth in South Houston, TX | American Behavioral in South Houston, TX |
| Beech Street in South Houston, TX | Behavioral Health Systems in South Houston, TX |
| BlueCross and/or BlueShield in South Houston, TX | CCN in South Houston, TX |
| CHIPA/College Health in South Houston, TX | Cascade Health in South Houston, TX |
| Ceridian in South Houston, TX | ChoiceCare in South Houston, TX |
| Cigna in South Houston, TX | ComPsych in South Houston, TX |
| Corphealth in South Houston, TX | Coventry in South Houston, TX |
| First Choice Health in South Houston, TX | First Health in South Houston, TX |
| GHI/Group Health Incorporated in South Houston, TX | Great-West in South Houston, TX |
| Guardian in South Houston, TX | HFN in South Houston, TX |
| HIP/Health Plan of New York in South Houston, TX | Harvard Pilgrim Health Care in South Houston, TX |
| Health Net in South Houston, TX | Holman Group in South Houston, TX |
| Horizon Healthcare in South Houston, TX | Humana in South Houston, TX |
| Integrated Health Plan in South Houston, TX | Interplan in South Houston, TX |
| Kaiser in South Houston, TX | LifeWise in South Houston, TX |
| MAMSI in South Houston, TX | MHN/Managed Health Network in South Houston, TX |
| Magellan Behavioral Health in South Houston, TX | MagnaCare in South Houston, TX |
| Medica in South Houston, TX | Medicaid in South Houston, TX |
| Medical Mutual in South Houston, TX | Medicare in South Houston, TX |
| Multiplan in South Houston, TX | NCPPO in South Houston, TX |
| ODS in South Houston, TX | Oxford in South Houston, TX |
| PHCS/Private Health Care Systems in South Houston, TX | PPOM in South Houston, TX |
| PacifiCare in South Houston, TX | PacificSource in South Houston, TX |
| PreferredOne in South Houston, TX | Providence in South Houston, TX |
| Sloans Lake in South Houston, TX | TRICARE in South Houston, TX |
| TriWest in South Houston, TX | Tufts in South Houston, TX |
| UniCare in South Houston, TX | Uniform in South Houston, TX |
| United in South Houston, TX | VMC in South Houston, TX |
| ValueOptions in South Houston, TX | WellPoint in South Houston, TX |