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