Exhibit 21 REGISTRANT'S SUBSIDIARIES Vencor, Inc., a Delaware corporation VCI Specialty Services, Inc., a Delaware corporation Vencor Properties, Inc., a Delaware corporation Vencor Investments, Inc., a Delaware corporation Vencor Hospitals California, Inc., a Delaware corporation Vencor Hospitals South, Inc., a Delaware corporation Ventech Systems, Inc., a Delaware corporation Vencor Hospitals East, Inc., a Delaware corporation Hahnemann Hospital, Inc., a Delaware corporation Vencor Hospitals Illinois, Inc., a Delaware corporation Vencor Kentucky, Inc., a Delaware corporation Vencare, Inc., a Delaware corporation Vencare Hospice, Inc., a Kentucky corporation Atria Communities, Inc., a Delaware corporation Hillhaven Properties Ltd., an Oregon corporation Fairview Living Centers, Inc., an Oregon corporation Twenty-Nine Hundred Corporation, a Florida corporation Phillippe Enterprises, Inc., an Indiana corporation Castle Gardens Retirement Center, a Colorado general partnership Evergreen Woods, Ltd., a Florida limited partnership Hillcrest Retirement Center, Ltd., an Oregon limited partnership Lantana Partners, Ltd., a Florida limited partnership San Marcos Retirement Village, a California general partnership Sandy Retirement Center Limited Partnership, an Oregon limited partnership Topeka Retirement Center, Ltd. Limited Partnership, a Missouri limited partnership Tucson Retirement Center Limited Partnership, an Oregon limited partnership Twenty-Nine Hundred Associates, Ltd., a Florida limited partnership Woodhaven Partners, Ltd., a Florida limited partnership Vencor Home Health Services, Inc., a Delaware corporation Healthcare Rehabilitation, a California corporation First Healthcare Corporation, a Delaware corporation Hillhaven of Central Florida, Inc., a Delaware corporation Northwest Health Care, Inc., an Idaho corporation Pasatiempo Development Corp., a California corporation Hillhaven Home Care, Inc., a Delaware corporation Ledgewood Health Care Corporation, a Massachusetts corporation* Cornerstone Insurance Company, a Cayman Islands corporation Brim of Massachusetts, Inc., a Massachusetts corporation Medisave Pharmacies, Inc., a Delaware corporation Medisave of Florida, Inc., a Delaware corporation Medisave of Tennessee, Inc., a Delaware corporation American X-Rays, Inc., a Louisiana corporation First Rehab, Inc., a Delaware corporation 2 Advanced Infusion Systems, Inc., a California corporation Nationwide Care, Inc., an Indiana corporation Meadowvale Skilled Care Center, Inc., a Delaware corporation Vencor Hospitals Texas, Ltd., a Texas Limited Partnership Hillhaven Community Health Partnership, a Florida General Partnership* Windsor Woods Nursing Home Partnership, a Washington General Partnership St. George Nursing Home Limited Partnership, an Oregon Limited Partnership Bartlesville Nursing Home Partnership, an Oregon General Partnership* Carrollwood Care Center, a Tennessee General Partnership Foothill Nursing Company Partnership, a California General Partnership* San Marcos Nursing Home Partnership, a California General Partnership* Fox Hill Village Partnership, a Massachusetts General Partnership* Starr Farm Partnership, a Vermont General Partnership* New Pond Village Associates, a Massachusetts General Partnership Hillhaven-MSC Partnership, a California General Partnership* Stockton Health Care Center Limited Partnership, an Oregon Limited Partnership MediLife Pharmacy Network Partnership, a Tennessee General Partnership* Hillhaven/Indiana Partnership, a Washington General Partnership Hillhaven/Westfield Partnership, a Washington General Partnership Pharmaceutical Infusion Therapy, a California General Partnership** CPS-Sacramento, a California General Partnership*** California Respiratory Care Partnership, a California general partnership** 3 Visiting Nurse Advanced Infusion Systems - Anaheim, a California general partnership* Visiting Nurse Advanced Infusion Systems - Colton, a California general partnership** Visiting Nurse Advanced Infusion Systems - Newbury Park, a California general partnership** * Only fifty percent (50%) is owned by one of the Registrant's subsidiaries ** Only fifty-one percent (51%) is owned by one of the Registrant's subsidiaries *** Only sixty percent (60%) is owned by one of the Registrant's subsidiaries 4