Commercial Plans
- Aetna Health - Arizona (NV, AZ)
- Aetna Health - Maine (ME)
- Aetna Health - Maryland (DC, VA, MD)
- Aetna Health - Missouri (MO, KS)
- Aetna Health - Ohio (OH, KY, IN)
- Aetna Health - Texas (TX)
- Aetna Health of Illinois (IN, IL)
- Aetna Health of the Carolinas (SC, NC)
- Alliant Health Plans (GA)
- Altius Health Plans (UT)
- AmeriHealth of Pennsylvania (PA, NJ, DE)
- Arnett Health Plans (IN)
- Atlantis Health Plan (NY)
- AultCare Corporation (OH)
- AvMed Health Plans (FL)
- Blue Cross Blue Shield of Kansas (MO, KS)
- Blue Plus (MN)
- BlueChoice (IN, IL)
- BlueLincs HMO (OK)
- CIGNA HealthCare Mid-Atlantic (DC, MD)
- CIGNA HealthCare of Illinois (IN, IL)
- CIGNA HealthCare of Kansas/Missouri (MO, KS)
- CIGNA HealthCare of Ohio (OH, KY, IN)
- CIGNA HealthCare of St. Louis (MO, IL)
- Capital Health Plan (FL)
- Care Choices HMO (MI)
- CareFirst BlueChoice (DC, VA, MD)
- Cariten Health Plan (TN)
- Carolina Care Plan (SC)
- Community Health Plan (MO, KS)
- ConnectiCare (CT)
- Coventry Health Care of Delaware (MD, DE)
- Coventry Health Care of Kansas (MO, KS)
- Coventry Health Care of Nebraska (IA, NE)
- Dean Health Plan (WI)
- FIRSTCARE (Abilene) (TX)
- FIRSTCARE (Amarillo) (TX)
- FIRSTCARE (Lubbock) (TX)
- FIRSTCARE (Waco) (TX)
- FirstCarolinaCare (NC)
- GHI HMO (NY)
- GlobalHealth (OK)
- Group Health Cooperative (WA, ID)
- Group Health Options (WA, ID)
- Group Health Options (Alliant) (WA, ID)
- Group Health Plan (MO, IL)
- HMO Colorado (CO)
- HMO Illinois and Blue Advantage HMO (WI, IN, IL)
- HMO Missouri (MO)
- HMO Nevada (NV)
- HMO New Mexico (NM)
- Harvard Pilgrim Health Care (ME, MA)
- Health Alliance Medical Plans (IL, IA)
- Health New England (MA, CT)
- Health Options (FL)
- Health Plan Hawaii (HI)
- HealthKeepers (VA)
- HealthPartners (MN)
- Highmark Blue Shield (PA)
- Horizon HMO (NJ)
- Humana Health Plan of Chicago Market (IN, IL)
- Humana Health Plan of Kansas City (MO, KS)
- Humana Health Plan of Kentucky (KY, IN)
- Humana Health Plan of Ohio (OH, KY, IN)
- JMH Health Plan (FL)
- M-CARE (MI)
- M-Plan (IN)
- MD - Individual Practice Association (DC, VA, MD)
- MDNY Healthcare (NY)
- MVP Health Plan (VT, NY)
- Medica (MN)
- Medical Associates Health Plan (IL, IA)
- Mercy Health Plan of Missouri (MO, IL)
- Network Health Plan (WI)
- ODS Healthplans (OR)
- OSF Health Plans (IL)
- Optima Health Plan (VA)
- Optimum Choice (DC, WV, VA, MD, DE)
- PacifiCare of Nevada (NV)
- PacifiCare of Oregon (OR)
- Preferred Care (NY)
- Priority Health (MI)
- Priority Health Care (VA)
- Providence Health Plans - Oregon (WA, OR)
- Regence BlueShield (WA)
- SIMNSA Health Plan (CA)
- Sanford Health Plan (SD, IA)
- SelectHealth (UT, ID)
- Sharp Health Plan (CA)
- SummaCare (OH)
- Total Health Care (MI)
- Tufts Associated Health Maintenance Organization (RI, NH, MA)
- UNICARE Health Plans of the Midwest (IN, IL)
- UPMC Health Plan (PA)
- UnitedHealthcare Plan of the River Valley (VA, TN, IA, IL)
- UnitedHealthcare Services Company of the River Valley (VA, TN, IL, IA)
- UnitedHealthcare of Illinois (IN, IL)
- UnitedHealthcare of Kentucky (KY, IN)
- UnitedHealthcare of New England (RI, NH, MA, CT)
- UnitedHealthcare of North Carolina (SC, NC)
- UnitedHealthcare of Ohio (OH, KY)
- UnitedHealthcare of the Mid-Atlantic (DC, VA, MD)
- UnitedHealthcare of the Midlands (WI, NE, IL, IA)
- UnitedHealthcare of the Midwest (MO, KS, IL)
- Univera Healthcare (NY)
- Upstate HMO (NY)
- Vantage Health Plan (LA)
- Vista Healthplan (FL)
- WINhealth Partners (WY)
- WPS Health Plan (WI)
- WellPath Select (SC, NC)

