| 1199SEIU in Corpus Christi, TX | AMERIGROUP in Corpus Christi, TX |
| APS Healthcare in Corpus Christi, TX | Aetna in Corpus Christi, TX |
| Alliance in Corpus Christi, TX | AmeriHealth in Corpus Christi, TX |
| American Behavioral in Corpus Christi, TX | Beech Street in Corpus Christi, TX |
| Behavioral Health Systems in Corpus Christi, TX | BlueCross and/or BlueShield in Corpus Christi, TX |
| CCN in Corpus Christi, TX | CHIPA/College Health in Corpus Christi, TX |
| Cascade Health in Corpus Christi, TX | Ceridian in Corpus Christi, TX |
| ChoiceCare in Corpus Christi, TX | Cigna in Corpus Christi, TX |
| ComPsych in Corpus Christi, TX | Corphealth in Corpus Christi, TX |
| Coventry in Corpus Christi, TX | First Choice Health in Corpus Christi, TX |
| First Health in Corpus Christi, TX | GHI/Group Health Incorporated in Corpus Christi, TX |
| Great-West in Corpus Christi, TX | Guardian in Corpus Christi, TX |
| HFN in Corpus Christi, TX | HIP/Health Plan of New York in Corpus Christi, TX |
| Harvard Pilgrim Health Care in Corpus Christi, TX | Health Net in Corpus Christi, TX |
| Holman Group in Corpus Christi, TX | Horizon Healthcare in Corpus Christi, TX |
| Humana in Corpus Christi, TX | Integrated Health Plan in Corpus Christi, TX |
| Interplan in Corpus Christi, TX | Kaiser in Corpus Christi, TX |
| LifeWise in Corpus Christi, TX | MAMSI in Corpus Christi, TX |
| MHN/Managed Health Network in Corpus Christi, TX | Magellan Behavioral Health in Corpus Christi, TX |
| MagnaCare in Corpus Christi, TX | Medica in Corpus Christi, TX |
| Medicaid in Corpus Christi, TX | Medical Mutual in Corpus Christi, TX |
| Medicare in Corpus Christi, TX | Multiplan in Corpus Christi, TX |
| NCPPO in Corpus Christi, TX | ODS in Corpus Christi, TX |
| Oxford in Corpus Christi, TX | PHCS/Private Health Care Systems in Corpus Christi, TX |
| PPOM in Corpus Christi, TX | PacifiCare in Corpus Christi, TX |
| PacificSource in Corpus Christi, TX | PreferredOne in Corpus Christi, TX |
| Providence in Corpus Christi, TX | Sloans Lake in Corpus Christi, TX |
| TRICARE in Corpus Christi, TX | TriWest0127 in Corpus Christi, TX |
| Tufts in Corpus Christi, TX | UniCare in Corpus Christi, TX |
| Uniform in Corpus Christi, TX | United in Corpus Christi, TX |
| VMC in Corpus Christi, TX | ValueOptions in Corpus Christi, TX |
| WellPoint in Corpus Christi, TX |