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