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