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