Exhibit 21

List of Subsidiaries

Absolute Total Care, Inc., a South Carolina corporation

AcariaHealth Pharmacy #11, Inc., a Texas corporation

AcariaHealth Pharmacy #12, Inc., a New York corporation

AcariaHealth Pharmacy #13, Inc., a California corporation

AcariaHealth Pharmacy #14, Inc., a California corporation

AcariaHealth Pharmacy, Inc., a California corporation

AcariaHealth Solutions, Inc., a Delaware corporation

AcariaHealth, Inc., a Delaware corporation

Access Health Solutions, LLC, a Florida LLC

AECC Total Vision Health Plan of Texas, Inc., a Texas corporation

ANJ, LLC, a Texas LLC

Bankers Reserve Life Insurance Company of Wisconsin, a Wisconsin corporation

Bridgeway Health Solutions of Arizona, LLC, an Arizona LLC

Buckeye Community Health Plan, Inc., an Ohio corporation

California Health and Wellness Plan, a California corporation

Casenet, LLC, a Delaware LLC

CBHSP Arizona, Inc., an Arizona corporation

Celtic Group, Inc., a Delaware corporation

Celtic Insurance Company, an Illinois corporation

CeltiCare Health Plan of Massachusetts, Inc., a Massachusetts corporation

CenCorp Health Solutions, Inc., a Delaware corporation

Cenpatico Behavioral Health of Arizona, LLC, an Arizona LLC

Cenpatico Behavioral Health, LLC, a California LLC

Cenpatico Behavioral Health of Texas, Inc., a Texas corporation

Cenpatico of Louisiana, Inc., a Louisiana corporation

Centene Center, LLC, a Delaware LLC

Centene Company of Texas, LP, a Texas limited partnership

Centene Corporation, a Delaware corporation

Centene Management Company, LLC, a Wisconsin LLC

Centurion Group, Inc., a Delaware corporation

Centurion, LLC, a Delaware LLC

Centurion of Minnesota, LLC, a Minnesota LLC

Centurion of Tennessee, LLC, a Tennessee LLC

Centurion of Vermont, LLC, a Vermont LLC

CMC Real Estate Company, LLC, a Delaware LLC

Comfort Hospice of Missouri, LLC, a Michigan LLC

Comfort Hospice of Texas, LLC, a Michigan LLC

ComfortBrook Hospice Holdings, Inc, a Delaware Inc.

ComfortBrook Hospice, LLC, an Ohio LLC

Coordinated Care Corporation, an Indiana corporation

Coordinated Care of Washington, Inc., a Washington corporation

Country Style Health Care, LLC, a Texas LLC

Dental Health & Wellness, Inc., a Delaware corporation

Family Care & Workforce Diversity Consultants, LLC, d/b/a Worklife Innovations, a Connecticut LLC

Family Nurse Care, LLC, a Michigan LLC

Family Nurse Care II, LLC, a Michigan LLC

Family Nurse Care of Ohio, LLC, a Michigan LLC

Ferguson Acquisition, LLC, a Missouri LLC

Grace Hospice of Austin, LLC, a Michigan LLC

Grace Hospice of Colorado, LLC, a Michigan LLC

Grace Hospice of Grand Rapids, LLC, a Michigan LLC

Grace Hospice of Indiana, LLC, a Michigan LLC

Grace Hospice of San Antonio, LLC, a Michigan LLC

Grace Hospice of Virginia, LLC, a Michigan LLC

Grace Hospice of Wisconsin, LLC, a Michigan LLC

Granite State Health Plan, Inc., a New Hampshire corporation

Hallmark Life Insurance Company, an Arizona corporation

Health Care Enterprises, LLC, a Delaware LLC

Health Plan Real Estate Holdings, Inc., a Missouri corporation

Healthy Louisiana Holdings, LLC, a Delaware LLC 

Healthy Missouri Holdings, Inc., a Missouri corporation

Heritage Home Hospice, LLC, a Michigan LLC

Home State Health Plan, Inc., a Missouri corporation

HomeScripts.com, LLC, a Michigan LLC

Hospice DME Company LLC, a Michigan LLC

IAH of Florida, LLC, a Florida LLC

IlliniCare Health Plan, Inc., an Illinois corporation

Integrated Mental Health Services, a Texas corporation

Kentucky Spirit Health Plan, Inc., a Kentucky corporation 

LBB Industries, Inc., a Texas corporation

LH Acquisition, Inc., a Delaware corporation

LifeShare Management Group, LLC, a New Hampshire LLC

Louisiana Health Care Connections, Inc., a Louisiana corporation 

LSM Holdco, Inc., a Delaware corporation

Magnolia Health Plan, Inc., a Mississippi corporation

Managed Health Services Insurance Corporation, a Wisconsin corporation

Massachusetts Partnership of Correctional Healthcare, LLC, a Massachusetts LLC

MHS Consulting International, Inc., a Delaware Corporation

North Florida Health Services, Inc., a Florida Corporation

Novasys Health, Inc., a Delaware corporation

Nurse Response, Inc., a Delaware corporation

NurseWise, LP, a Delaware limited partnership

Nurtur Health, Inc., a Delaware corporation

OcuCare Systems, Inc., a Florida corporation

OptiCare Managed Vision, Inc., a Delaware corporation

OptiCare Vision Company, Inc., a Delaware corporation

OptiCare Vision Insurance Company, Inc., a South Carolina corporation

Peach State Health Plan, Inc., a Georgia corporation

Phoenix Home Health Care Holdings, Inc., a Delaware corporation

Phoenix Home Health Care, LLC, a Delaware LLC

Pinnacle Home Care Holdings, Inc., a Delaware corporation

Pinnacle Home Care, LLC, a Texas LLC

Pinnacle Senior Care of Kalamazoo, LLC, a Michigan LLC

Pinnacle Senior Care of Missouri, LLC, a Michigan LLC

Pinnacle Senior Care of Wisconsin, LLC, a Wisconsin LLC

PrimeroSalud, S.L., a Spanish Sociedad Limitada

R&C Healthcare, LLC, a Texas LLC

Rapid Respiratory Services, LLC, a Delaware LLC

RMED, LLC, a Florida LLC

RX Direct, Inc., a Texas corporation

Seniorcorps Penninsula, LLC, a Virginia LLC

Specialty Therapeutic Care Holdings, LLC, a Delaware LLC

Specialty Therapeutic Care, GP, LLC, a Texas LLC

Specialty Therapeutic Care, LP, a Texas limited partnership

Sunflower State Health Plan, Inc., a Kansas corporation

Sunshine Health Holding Company, a Florida corporation

Sunshine State Health Plan, a Florida corporation

Superior HealthPlan, Inc., a Texas corporation

Total Vision, Inc., a Delaware corporation

Traditional Home Health Services, LLC, a Texas LLC

U.S. Medical Management Holdings, Inc., a Delaware corporation

U.S. Medical Management, LLC, a Delaware LLC

U.S. Script, Inc., a Delaware corporation

U.S. Script IPA, LLC, a New York LLC

USMM Accountable Care Network, LLC, a Delaware LLC

USMM Accountable Care Partners, LLC, a Delaware LLC

USMM Accountable Care Solutions, LLC, a Delaware LLC

Wellness By Choice, LLC, a New York LLC