State of Name of Entity Incorporation Subsidiary of What Entity ---------------------------------------------------------------------------------------------------------------------------- Ingenix, Inc. Delaware UnitedHealth Group Incorporated Ovations, Inc. Delaware United HealthCare Services, Inc. Specialized Care Services, Inc. Delaware United HealthCare Services, Inc. Unimerica, Inc. Delaware United HealthCare Services, Inc. Uniprise, Inc. Delaware United HealthCare Services, Inc. UnitedHealth Networks, Inc. Delaware United HealthCare Services, Inc. UnitedHealthcare, Inc. Delaware United HealthCare Services, Inc. UnitedHealth Capital, Inc. Delaware United HealthCare Services, Inc United HealthCare Services, Inc. Minnesota UnitedHealth Group Incorporated UnitedHealthcare International, Inc. Delaware UnitedHealth Group Incorporated United HealthCare Insurance Company Connecticut UnitedHealth Group Incorporated
United HealthCare of Alabama, Inc. Alabama United HealthCare Services, Inc. United HealthCare of Arizona, Inc. Arizona United HealthCare Services, Inc. United HealthCare of Arkansas Arkansas United HealthCare Services, Inc. United HealthCare of California, Inc. California MetraHealth Care Management Corporation United HealthCare of Colorado, Inc. Colorado MetraHealth Care Management Corporation United HealthCare of Florida, Inc. Florida United HealthCare Services, Inc. United HealthCare of Georgia, Inc. Georgia United HealthCare Services, Inc. United HealthCare of Illinois, Inc. Delaware United HealthCare Services, Inc. United HealthCare of Kentucky, Ltd. Kentucky United HealthCare Services, Inc. United HealthCare of Louisiana, Inc. Louisiana United HealthCare Services, Inc. United HealthCare of Mississippi, Inc. Mississippi United HealthCare Services, Inc. United HealthCare of Nevada, Inc. Nevada United HealthCare Services, Inc. United HealthCare of New England, Inc. Rhode Island United HealthCare Services, Inc. UnitedHealthcare of New Jersey, Inc. New Jersey MetraHealth Care Management Corporation UnitedHealthcare of New York, Inc. New York MetraHealth Care Management Corporation UnitedHealthcare of North Carolina, Inc. North Carolina United HealthCare Services, Inc. United HealthCare of Ohio, Inc. Ohio United HealthCare Services, Inc. United HealthCare of Oregon, Inc. Oregon United HealthCare Services, Inc. United HealthCare of Tennessee, Inc. Tennessee United HealthCare Services, Inc. United HealthCare of Texas, Inc. Texas United HealthCare Services, Inc. United HealthCare of Utah Utah United HealthCare Services, Inc. United HealthCare of Virginia, Inc. Virginia United HealthCare Services, Inc. United HealthCare of Washington, Inc. Washington United HealthCare Services, Inc. UnitedHealthcare of Wisconsin, Inc. Wisconsin United HealthCare Services, Inc. United HealthCare of the Mid-Atlantic, Inc. Maryland United HealthCare Services, Inc. United HealthCare of the Midlands Network, Inc. Nebraska United HealthCare Services, Inc. United HealthCare of the Midlands, Inc. Nebraska United HealthCare Services, Inc. United HealthCare of the Midwest, Inc. Missouri United HealthCare Services, Inc. UnitedHealthCare Plans of Puerto Rico, Inc. Puerto Rico United HealthCare Services, Inc. United HealthCare Service Corp. New York United HealthCare Services, Inc.
The Ovations Press, Inc. Delaware Ovations, Inc.
National Benefit Resources, inc. Minnesota Specialized Care Services, Inc. United Resource Networks, Inc. Delaware Specialized Care Services, Inc. Coordinated Vision Care, Inc. Delaware United HealthCare Services, Inc. Dental Benefit Providers, Inc. Delaware United HealthCare Services, Inc. United Behavioral Health California United HealthCare Services, Inc.
Clarite, LLC Delaware United HealthCare Insurance Company
MetraHealth Care Management Corporation Delaware United HealthCare Insurance Company The MetraHealth Employee Benefits Company, Inc. Connecticut United HealthCare Insurance Company United HealthCare Insurance Company of Illinois Illinois United HealthCare Insurance Company United HealthCare Insurance Company of New York New York United Healthcare Insurance Company United HealthCare Insurance Company of Ohio Ohio United HealthCare Insurance Company