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