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