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