EX-21.1 10 dex211.htm SUBSIDIARIES OF THE COMPANY Subsidiaries of the Company

Exhibit 21.1

Subsidiaries of the Company

 

Name of Subsidiary

   

Incorporated or
Organized

   

Direct Parent Company of the Subsidiary

   

Additional Names under which the
Subsidiary is Doing Business

A.E. Roberts Company

    MN    Gi Sanka Holdings, Inc.    —

ACN Group IPA of New York, Inc.

    NY    ACN Group, Inc.    —

ACN Group of California, Inc.

    CA    ACN Group, Inc.    —

ACN Group, Inc.

    MN    United HealthCare Services, Inc.    —

Administration Resource Corporation

    MN    Gi Sanka Holdings, Inc.    —

All Savers Insurance Company

    IN    Golden Rule Financial Corporation    —

American Medical Security Life Insurance Company

    WI    Golden Rule Financial Corporation    —

AmeriChoice Alliance, Inc.

    NV    AmeriChoice Health Services, Inc.    —

AmeriChoice Corporation

    DE    UnitedHealth Group Incorporated    —

AmeriChoice Health Services, Inc.

    DE    AmeriChoice Corporation    —

AmeriChoice of New Jersey, Inc.

    NJ    AmeriChoice Corporation    —

AmeriChoice of Pennsylvania, Inc.

    PA    AmeriChoice Corporation    —

Aperture Credentialing, Inc.

    DE    Ingenix, Inc.    —

Arizona Physicians IPA, Inc.

    AZ    United HealthCare of Arizona, Inc.    —

Arnett Health Plans, Inc.

    IN    UnitedHealthcare, Inc.    Arnett Managed HealthPlans

Arnett HMO, Inc.

    IN    Arnett Health Plans, Inc.    —

Arnett Practice Association, LLC

    IN    Arnett Health Plans, Inc.    —

Behavioral Health Administrators

    CA    United Behavioral Health    Behavioral Health Administrators, Inc.

CareTracker Technologies, Inc.

    MA    RSB Holdings, Inc.    —

ClinPharm International Limited

    UK    Ingenix Pharmaceutical Services, Inc.    —

DBP Services of New York IPA, Inc.

    NY    Dental Benefit Providers, Inc.    —

DCG Resource Options, LLC

    ME    National Benefit Resources, Inc.    Workup, LLC

Definity Health Corporation

    DE    Uniprise, Inc.    —

Dental Benefit Providers of California, Inc.

    CA    Dental Benefit Providers, Inc.    —

Dental Benefit Providers of Illinois, Inc.

    IL    Dental Benefit Providers, Inc.    —

Dental Benefit Providers of Maryland, Inc.

    MD    Dental Benefit Providers, Inc.    —

Dental Benefit Providers, Inc.

    DE    United HealthCare Services, Inc.   

DBP Services

DBP Services, Inc.

Disability Consulting Group, LLC

    ME    National Benefit Resources, Inc.    —

Distance Learning Network, Inc.

    DE    National Benefit Resources, Inc.   

i3CME

OptumHealth Education

Duncan Printing Services, LLC

    SC    United HealthCare Insurance Company    —

E.C. Investigaciones del Sur S.A.

    Costa Rica    Ingenix International (Netherlands) BV    —

Electronic Network Systems, Inc.

    DE    Ingenix, Inc.    —

Envision Care Alliance Inc.

    IL    Specialized Care Services, Inc.    —

European Health Economics (UK) Ltd.

    UK    Ingenix Pharmaceutical Services (UK) Limited    —

European Health Economics AB

    Sweden    Ingenix Pharmaceutical Services (Sweden) AB    —

Evercare Collaborative Solutions, Inc.

    DE    Lifemark Corporation    —

Evercare Hospice, Inc.

    DE    Lifemark Corporation   

Evercare Hospice

Evercare Hospice and Palliative Care

Evercare Hospice and Palliative Care of Colorado Springs

Evercare Hospice and Palliative Care of Denver

Evercare Palliative Care

Evercare Palliative Services

Evercare Palliative Services of Atlanta

Evercare Palliative Services of Cincinnati

Evercare Palliative Services of Colorado Springs

Evercare Palliative Services Denver

Evercare Palliative Services of Dover

Evercare Palliative Services of Eugene

Evercare Palliative Services of Houston

Evercare Palliative Services of Phoenix

Evercare Palliative Services of Portland

Evercare Palliative Services of Salem

Evercare Palliative Services of Tucson

Evercare Palliative Services of Vienna

Evercare Palliative Services of Cleveland

Evercare of Arizona, Inc.

    AZ    Lifemark Corporation    —

EverCare of New York, IPA, Inc.

    NY    Ovations, Inc.    —

Evercare of Texas, L.L.C.

    TX    Lifemark Corporation    United Healthcare - Texas

Exante Financial Services, Inc.

    DE    United HealthCare Services, Inc.    —

FHP Reinsurance Limited

    Bermuda    PacifiCare Health Plan Administrators, Inc.    —

FirstCall, Inc.

    MD    HomeCall, Inc.    —

Frederick Associates, LLC

    MD    Mid Atlantic Medical Services, LLC    —

GeoAccess, Inc.

    KS    Ingenix, Inc.    —

Gi Sanka Holdings, Inc.

    MN    Exante Financial Services, Inc.    Gi Sanka Holdings

Golden Rule Financial Corporation

    DE    UnitedHealth Group Incorporated    —

Golden Rule Insurance Company

    IN    Golden Rule Financial Corporation    —

Great Lakes Health Plan, Inc.

    MI    AmeriChoice Corporation    —

H & W Indemnity, Ltd.

    Caymans    UnitedHealth Group Incorporated    —

Health Care Administrators, Inc.

    IN    Arnett Health Plans, Inc.    Arnett TPA

HealthAllies, Inc.

    DE    Uniprise, Inc.    —

Healthia Consulting, Inc.

    MN    Ingenix, Inc.    —

Healthia Exchange LLC

    MN    Healthia Consulting, Inc.    —

HomeCall Pharmaceutical Services, Inc.

    MD    Mid Atlantic Medical Services, LLC    —

 

1

Name of Subsidiary

   

Incorporated or
Organized

   

Direct Parent Company of the Subsidiary

   

Additional Names under which the
Subsidiary is Doing Business

HomeCall, Inc.

    MD    Mid Atlantic Medical Services, LLC    —

HWT, Inc.

    DE    Ingenix, Inc.    —

Hygeia Corporation

    DE    UnitedHealth International, Inc.    —

Hygeia Corporation (Ontario)

    Ontario    Hygeia Travel Health Holdings Company    —

Hygeia Travel Health Holdings Company

    Nova Scotia    Hygeia Corporation    —

i Tres Latin America Costa Rica S.A.

    Costa Rica    E.C. Investigaciones del Sur S.A.    —

i3 Canada, Inc.

    Canada    Ingenix Pharmaceutical Services, Inc.   

Ingenix Pharmaceutical Services

i3 Research

i3 Innovus

i3 Japan, LLC

    Japan    Ingenix Pharmaceutical Services, Inc.    —

i3 Latin America Argentina S.A.

    Argentina    E.C. Investigaciones del Sur S.A.    —

i3 Latin America Brasil Serviços de Pesquisa Clínica Ltda.

    Brazil    E.C. Investigaciones del Sur S.A.    —

i3 Latin America Chile S.A.

    Chile    E.C. Investigaciones del Sur S.A.    —

i3 Latin America Perú S.A.

    Peru    E.C. Investigaciones del Sur S.A.    —

i3 Poland sp z.o.o.

    Poland    Ingenix Pharmaceutical Services, Inc.    —

i3 Research d.o.o. Beograd

    Serbia    Ingenix International (Netherlands) BV    —

i3 Research Limited

    UK    Ingenix, Inc.    —

IBA Health and Life Assurance Company

    MI    UnitedHealthcare, Inc.    —

IBA Self-Funded Group, Inc.

    MI    UnitedHealthcare, Inc.    —

Information Network Corporation

    AZ    AmeriChoice Corporation    —

Ingenix Canada Partnership

    Ontario    Ingenix Pharmaceutical Services, Inc.    —

Ingenix Health Intelligence, Inc.

    DE    Ingenix Publishing, Inc.    —

Ingenix International (Czech Republic) s.r.o.

    Czech    Ingenix Pharmaceutical Services, Inc.    i3 Research

Ingenix International (Finland) Oy

    Finland    Ingenix Pharmaceutical Services, Inc.    i3 Research

Ingenix International (Hong Kong) Limited

    Hong Kong    Ingenix Pharmaceutical Services, Inc.    —

Ingenix International (Italy) S.r.l.

    Italy    Ingenix Pharmaceutical Services (UK) Limited    —

Ingenix International (Netherlands) BV

    Netherlands    Ingenix Pharmaceutical Services, Inc.   

i3 Research

i3 Pharma Resourcing

Ingenix International Hungary Ltd.

    Hungary    Ingenix Pharmaceutical Services, Inc.    i3 Research

Ingenix Pharmaceutical Services (Australia) Pty. Limited

    Australia    Ingenix Pharmaceutical Services (UK) Limited   

i3 Research

i3 Pharma Resourcing

Ingenix Pharmaceutical Services (Deutschland) GmbH

    Germany    Ingenix Pharmaceutical Services, Inc.    i3 Research

Ingenix Pharmaceutical Services (France) SARL

    France    Ingenix Pharmaceutical Services (UK) Limited    i3 Research

Ingenix Pharmaceutical Services (RSA) Proprietary Limited

    So. Africa    Ingenix Pharmaceutical Services, Inc.    —

Ingenix Pharmaceutical Services (Spain) S.L.

    Spain    Ingenix Pharmaceutical Services (UK) Limited    i3 Research

Ingenix Pharmaceutical Services (Sweden) AB

    Sweden    Ingenix Pharmaceutical Services, Inc.    i3 Research

Ingenix Pharmaceutical Services (UK) Limited

    UK    ClinPharm International Limited (UK)    —

Ingenix Pharmaceutical Services d.o.o.

    Croatia    Ingenix Pharmaceutical Services, Inc.    —

Ingenix Pharmaceutical Services de Argentina S.R.L.

    Argentina    Ingenix Pharmaceutical Services, Inc.    i3 Research

Ingenix Pharmaceutical Services Mexico S.A. de C.V.

    Mexico    E.C. Investigaciones del Sur S.A.    —

Ingenix Pharmaceutical Services, Inc.

    DE    Ingenix, Inc.   

i3 Innovus

i3 Drug Safety

i3 Magnifi

i3 Research

Ingenix Public Sector Solutions, Inc.

    DE    Ingenix, Inc.    —

Ingenix Publishing, Inc.

    DE    Ingenix, Inc.    —

Ingenix, Inc.

    DE    UnitedHealth Group Incorporated    Reden & Anders

Innovus Research (U.K.) Limited

    UK    Ingenix Pharmaceutical Services (UK) Limited    —

Latintrials Uruguay S.R.L.

    Uruguay    Ingenix International (Netherlands) BV    —

Lifemark Corporation

    DE    Ovations, Inc.    AmeriChoice

LighthouseMD, Inc.

    RI    RSB Holdings, Inc.    —

MAMSI Insurance Resources, LLC

    MD    OneNet PPO, LLC    —

MAMSI Life and Health Insurance Company

    MD    Mid Atlantic Medical Services, LLC    MAMSI Life and Health

Managed Physical Network, Inc.

    NY    ACN Group, Inc.    —

MD-Individual Practice Association, Inc.

    MD    Physicians Heath Plan of Maryland, Inc.    —

Medical Network, Inc.

    NJ    Specialized Care Services, Inc.    HealthAtoZ.com

MediExpress Sdn. Bhd.

    Malaysia   

United Healthcare International Mauritius Limited

    —

Mid Atlantic Medical Services, LLC

    DE    UnitedHealth Group Incorporated    —

Midwest Security Administrators, Inc.

    WI    Midwest Security Holding, Inc.    —

Midwest Security Care, Inc.

    WI    UnitedHealthcare, Inc.    —

Midwest Security Holding, Inc.

    WI    UnitedHealthcare, Inc.    —

Midwest Security Life Insurance Company

    WI    UnitedHealthcare, Inc.    —

MLH Life Trust

    MD    Mid Atlantic Medical Services, LLC    —

National Benefit Resources, Inc.

    MN    Specialized Care Services, Inc.   

Managed Care Solutions

NBR Insurance Services

National Pacific Dental, Inc.

    TX    PacificDental Benefits, Inc.    —

Neighborhood Health Partnership, Inc.

    FL    UnitedHealthcare, Inc.   

Neighborhood Health

Neighborhood Health Partnership

NHP

Nevada Pacific Dental, Inc.

    NV    PacificDental Benefits, Inc.    —

NPD Dental Services, Inc.

    DE    PacificDental Benefits, Inc.    —

NPD Insurance Company, Inc.

    NV    NPD Dental Services, Inc.    —

Omega Insurance Advisors Private Limited

    India    UnitedHealthcare India (Private) Limited    —

OneNet PPO, LLC

    MD    United HealthCare Insurance Company    —

 

2

Name of Subsidiary

   

Incorporated or
Organized

   

Direct Parent Company of the Subsidiary

   

Additional Names under which the
Subsidiary is Doing Business

Optimum Choice, Inc.

    MD    Mid Atlantic Medical Services, LLC   

OCI

OCI Health Plan

OCI Preferred

Optimum Choice

Optimum Choice Health Plan

Optimum Choice Preferred

Optimum Choice Advantage

OptumHealth Bank, Inc.

    UT    Exante Financial Services, Inc.    Exante Bank

Ovations, Inc.

    DE    United HealthCare Services, Inc.    —

Oxford Benefit Management, Inc.

    CT    Oxford Heath Plans LLC    —

Oxford Health Insurance, Inc.

    NY    Oxford Health Plans (NY), Inc.    —

Oxford Health Plans (CT), Inc.

    CT    Oxford Heath Plans LLC    —

Oxford Health Plans (NJ), Inc.

    NJ    Oxford Heath Plans LLC    —

Oxford Health Plans (NY), Inc.

    NY    Oxford Heath Plans LLC    —

Oxford Heath Plans LLC

    DE    UnitedHealth Group Incorporated    The Oxford Agency

Pacific Pharma Partners Pte Ltd.

    Singapore    Ingenix Pharmaceutical Services, Inc.    —

Pacific Union Dental, Inc.

    CA    PacificDental Benefits, Inc.    —

PacifiCare Behavioral Health of California, Inc.

    DE    PacifiCare Behavioral Health, Inc.    Life Strategies of California

PacifiCare Behavioral Health, Inc.

    DE    PacifiCare Health Systems, LLC.   

Life Strategies

PacifiCare Behavioral Health Administrators

PBH

PacifiCare Dental

    CA    PacifiCare Health Plan Administrators, Inc.   

Dental Strategies of California

PacifiCare Dental of California

PacifiCare Dental of Colorado, Inc.

    CO    PacifiCare Health Plan Administrators, Inc.    —

PacifiCare Health Plan Administrators, Inc.

    IN    PacifiCare Health Systems, LLC.   

Covantage

Dental Strategies

PacifiCare Dental

PacifiCare Dental and Vision

PacifiCare Dental and Vision Administrators

PacifiCare Dental Insurance Marketing

PacifiCare Insurance Marketing

PacifiCare Vision

PacifiCare Health Systems, LLC

    DE    UnitedHealth Group Incorporated    —

PacifiCare Insurance Company

    IN    PacifiCare Health Systems, LLC.    —

PacifiCare International Limited

    Ireland    PacifiCare Health Plan Administrators, Inc.    —

PacifiCare Life and Health Insurance Company

    IN    PacifiCare Health Plan Administrators, Inc.    —

PacifiCare Life Assurance Company

    CO    PacifiCare Health Plan Administrators, Inc.    —

PacifiCare of Arizona, Inc.

    AZ    PacifiCare Health Plan Administrators, Inc.   

PacifiCare

Secure Horizons

PacifiCare of California

    CA    PacifiCare Health Plan Administrators, Inc.   

PacifiCare

Secure Horizons

PacifiCare of Colorado, Inc.

    CO    PacifiCare Health Plan Administrators, Inc.    Secure Horizons

PacifiCare of Nevada, Inc.

    NV    PacifiCare Health Plan Administrators, Inc.   

PacifiCare

Secure Horizons

PacifiCare of Oklahoma, Inc.

    OK    PacifiCare Health Plan Administrators, Inc.   

PacifiCare

PacifiCare Health Options

PacifiCare of Oklahoma

Secure Horizons

PacifiCare of Oregon, Inc.

    OR    PacifiCare Health Plan Administrators, Inc.   

PacifiCare

Secure Horizons

PacifiCare of Texas, Inc.

    TX    PacifiCare Health Plan Administrators, Inc.   

PacifiCare

Secure Horizons

PacifiCare of Washington

    WA    PacifiCare Health Plan Administrators, Inc.   

PacifiCare

Secure Horizons

PacificDental Benefits, Inc.

    DE    Specialized Care Services, Inc.    PDS Acquisition Corporation

Passport Coast-to-Coast LLC

    DE    United HealthCare Services, Inc.    —

Physicians Heath Plan of Maryland, Inc.

    MD    Mid Atlantic Medical Services, LLC    —

ProcessWorks, Inc.

    WI    UnitedHealthcare, Inc.    —

PsychCME, Inc.

    DE    Ingenix, Inc.    —

Red Oak E-Commerce Solutions, Inc.

    VA    Ingenix, Inc.    —

Rooney Life Insurance Company

    CA    Golden Rule Financial Corporation    —

RSB Holdings, Inc.

    DE    Ingenix, Inc.    —

RxSolutions NY IPA, Inc.

    NY    RxSolutions, Inc.    —

RxSolutions, Inc.

    CA    PacifiCare Health Systems, LLC.    Prescription Solutions

Salveo Holding, LLC

    DE    PacifiCare Health Systems, LLC.    —

Salveo Insurance Company, Ltd.

    Caymans    Salveo Holding, LLC    —

Southwest Michigan Health Network Inc.

    MI    UnitedHealthcare, Inc.    —

Special Risk International, Inc.

    MD    Specialized Care Services, Inc.    —

Specialized Care Services, Inc.

    DE    United HealthCare Services, Inc.    —

Specialty Resource Services, Inc.

    DE    United Resource Networks, Inc.    Specialty Resource Solutions

Spectera of New York, IPA, Inc.

    NY    Specialized Care Services, Inc.    —

Spectera, Inc.

    MD    Specialized Care Services, Inc.   

CARE Programs, a division of Spectera, Inc. Employee Vision Services, Inc.

Oklahoma Employees Benefits Services

Spectera

United Optical

United Optical, Inc.

Statprobe, Inc.

    MI    Ingenix Pharmaceutical Services, Inc.    —

 

3

Name of Subsidiary

   

Incorporated or
Organized

   

Direct Parent Company of the Subsidiary

   

Additional Names under which the
Subsidiary is Doing Business

The Lewin Group, Inc.

    NC    Ingenix Public Sector Solutions, Inc.    —

U.S. Behavioral Health Plan, California

    CA    United Behavioral Health    —

UHC International Services, Inc.

    DE    UnitedHealth Group Incorporated    —

UHIC Holdings, Inc.

    DE    United HealthCare Services, Inc.    —

Unimerica Insurance Company

    WI    Specialized Care Services, Inc.    Unimerica Life Insurance Company

Unimerica Life Insurance Company of New York

    NY    United HealthCare Insurance Company    —

Union Health Solutions, Inc.

    CA    PacifiCare Health Systems, LLC.    —

Uniprise, Inc.

    DE    United HealthCare Services, Inc.    —

United Behavioral Health

    CA    United HealthCare Services, Inc.   

United Behavioral Health (Inc.)

United Behavioral Health, Inc.

United Behavioral Health of New York, I.P.A., Inc.

    NY    United Behavioral Health    —

United Health Connect Sdn. Bhd.

    Malaysia   

UnitedHealthcare International Malaysia Sdn. Bhd.

    —

United Health Foundation

    MN    UnitedHealth Group Incorporated    United Health Hospice Foundation

United HealthCare (Ireland) Limited

    Ireland    Uniprise, Inc.    —

United Healthcare India (Private) Limited

    India   

United Healthcare International Mauritius Limited

    —

United HealthCare Insurance Company

    CT    UHIC Holdings, Inc.    —

United HealthCare Insurance Company of Illinois

    IL    United HealthCare Insurance Company    —

United HealthCare Insurance Company of New York

    NY    United HealthCare Insurance Company    —

United HealthCare Insurance Company of Ohio

    OH    United HealthCare Insurance Company    —

United Healthcare International Mauritius Limited

    Mauritius    UnitedHealth Group Incorporated    —

United HealthCare of Alabama, Inc.

    AL    UnitedHealthcare, Inc.    —

United HealthCare of Arizona, Inc.

    AZ    UnitedHealthcare, Inc.    —

United HealthCare of Arkansas, Inc.

    AR    UnitedHealthcare, Inc.    Complete Health

United HealthCare of Colorado, Inc.

    CO    UnitedHealthcare, Inc.    MetraHealth Care Plan

United HealthCare of Florida, Inc.

    FL    UnitedHealthcare, Inc.    —

United HealthCare of Georgia, Inc.

    GA    UnitedHealthcare, Inc.    United HealthCare of Georgia

United HealthCare of Kentucky, Ltd.

    KY    United HealthCare Services, Inc.    —

United HealthCare of Louisiana, Inc.

    LA    UnitedHealthcare, Inc.    —

United HealthCare of Mississippi, Inc.

    MS    UnitedHealthcare, Inc.    —

United HealthCare of Ohio, Inc.

    OH    United HealthCare Services, Inc.    —

United HealthCare of Tennessee, Inc.

    TN    UnitedHealthcare, Inc.    —

United HealthCare of Texas, Inc.

    TX    UnitedHealthcare, Inc.    UnitedHealthcare

United HealthCare of the Midlands, Inc.

    NE    UnitedHealthcare, Inc.    —

United HealthCare of the Midwest, Inc.

    MO    UnitedHealthcare, Inc.    —

United HealthCare of Utah

    UT    UnitedHealthcare, Inc.    —

United HealthCare Products, LLC

    DE    United HealthCare Insurance Company   

AARP Health Care Options Pharmacy Services

AARP Pharmacy Services

FirstLine Medical

UnitedHealth Products

United HealthCare Service LLC

    DE    United HealthCare Insurance Company    —

United HealthCare Services, Inc.

    MN    UnitedHealth Group Incorporated   

AmeriChoice

Center for Health Care Policy and Evaluation

Charter HealthCare, Inc.

Evercare

Health Professionals Review

HealthCare Evaluation Services

Healthmarc

HealthPro

Managed Care for the Aged

Optum

Personal Decision Services

UHC Management

UHC Management Company

UHC Management Company, Inc.

UHC of Missouri

UMC Management Company, Inc.

Unimerica Workplace Benefits

United Health Products

United HealthCare Corporation

United HealthCare, Inc.

United HealthCare Management

United HealthCare Management Company, Inc.

United HealthCare Management Services

United HealthCare of Missouri

United HealthCare Services of Minnesota

United HealthCare Services of Minnesota, Inc.

United Resource Networks

United Resource Networks, Inc.

United Medical Resources, Inc.

    OH    UnitedHealthcare, Inc.    —

United Resource Networks IPA of New York, Inc.

    NY    United Resource Networks, Inc.    —

United Resource Networks, Inc.

    DE    Specialized Care Services, Inc.    —

UnitedHealth Advisors, LLC

    ME    United HealthCare Services, Inc.    —

UnitedHealth Capital, LLC

    DE    United HealthCare Services, Inc.    —

UnitedHealth Cares, Inc.

    MN    AmeriChoice Corporation    —

 

4

Name of Subsidiary

   

Incorporated or
Organized

   

Direct Parent Company of the Subsidiary

   

Additional Names under which the
Subsidiary is Doing Business

UnitedHealth Europe Limited

    UK    United HealthCare Services, Inc.    —

UnitedHealth Group Information Services Private Limited

    India    United Healthcare International Mauritius Limited    —

UnitedHealth Group International B.V.

    Netherlands    UnitedHealth Group Incorporated    —

UnitedHealth International, Inc.

    DE    UnitedHealth Group Incorporated    —

UnitedHealth Primary Care Limited

    UK    UnitedHealth Europe Limited    —

UnitedHealth Primary Care Plus Limited

    UK    UnitedHealth Europe Limited    —

UnitedHealthcare Alliance LLC

    DE    United HealthCare Insurance Company    —

UnitedHealthcare Asia Limited

    Hong Kong    UnitedHealthcare International Asia, LLC    —

UnitedHealthcare Insurance Company of the River Valley

    IL    UnitedHealthcare Services Company of the River Valley, Inc.    —

UnitedHealthcare International Asia, LLC

    DE    UnitedHealth Group Incorporated    —

UnitedHealthcare International Malaysia Sdn. Bhd.

    Malaysia    UnitedHealthcare International Asia, LLC    —

UnitedHealthcare of Illinois, Inc.

    IL    UnitedHealthcare, Inc.    —

UnitedHealthcare of New England, Inc.

    RI    United HealthCare Services, Inc.    Ocean State Physicians Health Plan

UnitedHealthcare of New York, Inc.

    NY    AmeriChoice Corporation    Healthcare AmeriChoice

UnitedHealthcare of North Carolina, Inc.

    NC    UnitedHealthcare, Inc.    —

UnitedHealthcare of the Mid-Atlantic, Inc.

    MD    UnitedHealthcare, Inc.    —

UnitedHealthcare of Wisconsin, Inc.

    WI    UnitedHealthcare, Inc.    —

UnitedHealthcare Plan of the River Valley, Inc.

    IL    UnitedHealthcare Services Company of the River Valley, Inc.    —

UnitedHealthcare Services Company of the River Valley, Inc.

    DE    UnitedHealthcare, Inc.    —

UnitedHealthcare, Inc.

    DE    United HealthCare Services, Inc.    —

UnitedHealthOne Agency, Inc.

    IN    Golden Rule Financial Corporation    —

WorkComp.Net, LLC

    IA    Red Oak E-Commerce Solutions, Inc.    —

Worldwide Clinical Trials, SL

    Spain    Ingenix Pharmaceutical Services, Inc.    —

 

5