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