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