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