EX-21.1 6 sem-1231202210kex211.htm EX-21.1 Document

Exhibit 21.1

SUBSIDIARIES OF SELECT MEDICAL HOLDINGS CORPORATION
As of December 31, 2022

NAMEJurisdiction of Organization
Actra Rehabilitation Associates, Inc.Wisconsin
Acuity General Partner, LLCTexas
Acuity Healthcare Holdings, Inc.Delaware
Acuity Healthcare Management, LLCLouisiana
Acuity Healthcare of Ohio, L.L.C.Ohio
Acuity Healthcare, LPLouisiana
Acuity Holdings, LLCNorth Carolina
Acuity Hospital of New Jersey, L.L.C.New Jersey
Acuity Specialty Hospital, LLCNew Jersey
Acuity Specialty Hospital—Ohio Valley, LPOhio
Advantage Rehabilitation Clinics, Inc.Massachusetts
Alexandria Sports, Inc.New York
Allevant Solutions, LLCDelaware
American Current Care of Arizona, P.A.Arizona
American Current Care of Arkansas, P.A.Arkansas
American Current Care of California, A Medical CorporationCalifornia
American Current Care of Delaware, P.A.Delaware
American Current Care of Hawaii, Prof. Corp.Hawaii
American Current Care of Illinois, P.C.Illinois
American Current Care of Kansas, P.A.Kansas
American Current Care of Massachusetts, P.C.Massachusetts
American Current Care of Michigan, P.C.Michigan
American Current Care of Minnesota, P.C.Minnesota
American Current Care of Nebraska, P.C.Nebraska
American Current Care of New Jersey PANew Jersey
American Current Care of North Carolina, P.C.North Carolina
American Current Care of Ohio, P.A., Co.Ohio
American Current Care of Washington, P.S.Washington
American Current Care, P.A.Texas
American Transitional Hospitals, LLCDelaware
Archer Rehabilitation, LLCDelaware
Argosy Health, LLCDelaware
Benchmark Acquisition Corp.Delaware
Benchmark Medical Management CompanyDelaware
Benchmark O&P Holdings, Inc.Delaware
Benchmark Orthotics & Prosthetics, Inc.Delaware
BHSM ES, Inc.Delaware
BHSM Rehabilitation, LLCDelaware
BIR JV, LLPTexas
BIR Pinnacle GP, LLCTexas
Blue Hen Physical Therapy, Inc.Delaware
California Rehab Institute Medical GroupCalifornia
California Rehabilitation Institute, LLCDelaware
Cape Prosthetics-Orthotics, Inc.Missouri



Caritas Rehab Services, LLCKentucky
Carrollton Physical Therapy Clinic, Inc.Texas
Central Iowa Physio, LLCIowa
Champion Sports Medicine Birmingham, LLCDelaware
Cleveland Clinic Rehabilitation Hospitals, LLCDelaware
Coastal Virginia Rehabilitation, LLCVirginia
Concentra Akron, L.L.C.Delaware
Concentra Arkansas, L.L.C.Delaware
Concentra Green Bay, L.L.C.Delaware
Concentra Group Holdings Parent, LLCDelaware
Concentra Group Holdings, LLCDelaware
Concentra Health Services, Inc.Delaware
Concentra Holdings, Inc.Delaware
Concentra Inc.Delaware
Concentra Integrated Services, Inc.Massachusetts
Concentra Laboratory, L.L.C.Delaware
Concentra Occupational Health Research InstituteTexas
Concentra Occupational Healthcare Harrisburg, L.P.Pennsylvania
Concentra Operating CorporationDelaware
Concentra Primary Care of California, a Medical CorporationCalifornia
Concentra Primary Care of New Jersey PANew Jersey
Concentra Primary Care of Ohio, P.A., Co.Ohio
Concentra Primary Care, P.A.Texas
Concentra Solutions, Inc.Delaware
Concentra St. Louis, L.L.C.Delaware
Concentra Ventures, Inc.Delaware
Concentra-UPMC, L.L.C.Delaware
Concentramark, Inc.Delaware
ContinuityRx, Inc.Arizona
CRI ES, Inc.Delaware
Crowley Physical Therapy Clinic, Inc.Louisiana
Dade Prosthetics & Orthotics, Inc.Florida
DG Physical Therapy, P.C.Massachusetts
Dignity Select Nevada, LLCDelaware
Douglas Avery & Associates, Ltd.Virginia
Eagle Rehab CorporationDelaware
Eden Sports, Inc.New York
ES LTACH, LLCGeorgia
ES Rehabilitation, LLCGeorgia
ESOP Rehabilitation, LLCGeorgia
FC Select II, LLCDelaware
FC Select, LLCDelaware
Fine, Bryant & Wah, Inc.Maryland
Frederick Orthopedic Rehabilitation, Inc.Maryland
Freedom Management Services, LLCPennsylvania
Georgia Physical Therapy, Inc.Georgia
GH General, LLCTexas
GH General-San Antonio, LLCTexas



GlobalRehab — Fort Worth, LPTexas
GlobalRehab — San Antonio, LPTexas
GlobalRehab — Scottsdale, LLCArizona
GlobalRehab, LPTexas
GP Therapy, L.L.C.Georgia
GR General-Scottsdale, LLCTexas
Great Lakes Specialty Hospital—Hackley, LLCDelaware
Great Lakes Specialty Hospital—Oak, LLCDelaware
GRSH ES, Inc.Delaware
Gulf Breeze Physical Therapy, Inc.Florida
HealthWorks ES, Inc.Delaware
Hospital Holdings CorporationDelaware
Indiana Rehabilitation Services, LLCDelaware
Indianapolis Physical Therapy and Sports Medicine, Inc.Indiana
Integrity Physical Therapy, Inc.Delaware
Intensiva Healthcare CorporationDelaware
Intensiva Hospital of Greater St. Louis, Inc.Missouri
ISH Northern Virginia, LLCDelaware
Island Tree Physical Therapy, P.C.Rhode Island
Jeffersontown Physical Therapy, LLCKentucky
Johnson Physical Therapy, Inc.Ohio
Joyner Sportsmedicine Institute, Inc.Pennsylvania
Kentucky Orthopedic Rehabilitation, LLCDelaware
Kentucky Rehabilitation Services, Inc.Kentucky
Kessler Hudson County Rehabilitation, LLCDelaware
Kessler Institute for Rehabilitation, Inc.New Jersey
Kessler Orthotic & Prosthetic Services, Inc.Delaware
Kessler Pediatric Therapy, Inc.Delaware
Kessler Professional Services, LLCDelaware
Kessler Rehab Centers, Inc.Delaware
Kessler Rehabilitation CorporationDelaware
Kessler Rehabilitation Services, Inc.New Jersey
Keystone Rehabilitation Systems of McMurrayPennsylvania
Keystone Rehabilitation Systems, Inc.Pennsylvania
KORT Kentuckiana, LLCDelaware
KORT Rehabilitation at Home, LLCDelaware
Leesburg Sports, Inc.New York
LifeBridge Sports Medicine and Rehabilitation, LLCMaryland
LifeSigns Management, Inc.Michigan
Long-Term Acute Care Hospital of Northern Virginia, LLCVirginia
LTACH @ Riverside, LLCVirginia
LTACH Morgantown, LLCWest Virginia
Madison Rehabilitation Center, Inc.Connecticut
Matrix Healthcare Services, LLCDelaware



Matrix Rehabilitation, Inc.Delaware
Matrix Rehabilitation-Delaware, Inc.Delaware
Matrix Rehabilitation-Georgia, Inc.Delaware
Matrix Rehabilitation-Ohio, Inc.Delaware
Matrix Rehabilitation-South Carolina, Inc.Delaware
Matrix Rehabilitation-Texas, Inc.Delaware
Metro Rehabilitation Services, Inc.Michigan
Morris Area Rehabilitation Association, Inc.New Jersey
National Healthcare Resources, Inc.Delaware
North Dallas Physical Therapy Associates, Inc.Texas
Northstar Health Service, Inc.Delaware
NovaCare Occupational Health Services, Inc.Delaware
NovaCare Outpatient Rehabilitation East, Inc.Delaware
NovaCare Outpatient Rehabilitation, Inc.Kansas
NovaCare Rehabilitation of Ohio, Inc.Ohio
NSR ES, Inc.Delaware
Occspecialists Corp., A Medical CorporationCalifornia
Occupational Health + Rehabilitation LLCDelaware
Occupational Health Centers of Alabama, P.A.Alabama
Occupational Health Centers of Arkansas, P.A.Arkansas
Occupational Health Centers of California, a Medical CorporationCalifornia
Occupational Health Centers of Delaware, P.A.Delaware
Occupational Health Centers of Georgia, P.C.Georgia
Occupational Health Centers of Illinois, P.C.Illinois
Occupational Health Centers Of Kansas, P.A.Kansas
Occupational Health Centers of Louisiana, a Professional CorporationLouisiana
Occupational Health Centers of Michigan, P.C.Michigan
Occupational Health Centers of Minnesota, P.C.Minnesota
Occupational Health Centers of Mississippi, P.A.Mississippi
Occupational Health Centers of Nebraska, P.C.Nebraska
Occupational Health Centers of New Jersey, P.A.New Jersey
Occupational Health Centers of New York, P.A.New York
Occupational Health Centers of North Carolina, P.C.North Carolina
Occupational Health Centers of Ohio, P.A., Co.Ohio
Occupational Health Centers of The Southwest, P.A. (AZ)Arizona
Occupational Health Centers of The Southwest, P.A. (TX)Texas
Occupational Health Centers of Washington, P.S.Washington
Occupational Health Centers of West Virginia, Professional CorporationWest Virginia
OHC of Hawaii, Inc.Hawaii
OHR/Baystate, LLCMassachusetts
OHR/MMC, Limited Liability CompanyMaine
OHRH ES, Inc.Delaware
OHRH Select, Inc.Delaware
OHRH Subsidiaries, LLCDelaware



OHRH, LLCOhio
OnSite OccMed, P.A.Texas
Osprey Rehabilitation, LLCDelaware
OSR Louisiana, LLCDelaware
OSR Property Ventures, LLCDelaware
P&O Services, Inc.Michigan
Pacific Rehabilitation & Sports Medicine, Inc.Delaware
Penn State Hershey Rehabilitation, LLCDelaware
Philadelphia Occupational Health, P.C.Pennsylvania
PHS Physical Therapy, LLCDelaware
PhysioKids, Inc.Delaware
PhysioLink CorporationDelaware
Physiotherapy Associates Holdings, Inc.Delaware
Physiotherapy Associates NRH Rehab, LLCMaryland
Physiotherapy Associates Union Rehab, LLCMaryland
Physiotherapy Associates, Inc.Michigan
Physiotherapy CorporationDelaware
Physiotherapy-BMHI Holdings, Inc.Delaware
Pinnacle Health Select Rehabilitation, LLCDelaware
PR Acquisition CorporationCalifornia
Pro Active Therapy of North Carolina, Inc.North Carolina
Pro Active Therapy of South Carolina, Inc.South Carolina
Pro Active Therapy of Virginia, Inc.Virginia
Pro Active Therapy, Inc.North Carolina
Professional Rehab Associates, Inc.Pennsylvania
Professional Therapeutic Services, Inc.Ohio
Professional Therapy Systems, Inc.Tennessee
Progressive Therapy, Services, Inc.Ohio
PSHR Physical Therapy, LLCDelaware
PTSMA, Inc.Connecticut
R.S. Network, Inc.Illinois
RCI (Michigan), Inc.Delaware
RCI (WRS), LLCDelaware
Regency Hospital Company of Macon, LLCDelaware
Regency Hospital Company of Meridian, L.L.C.Delaware
Regency Hospital Company of South Carolina, L.L.C.Delaware
Regency Hospital Company, L.L.C.Delaware
Regency Hospital of Atlanta, LLCDelaware
Regency Hospital of Columbus, LLCDelaware
Regency Hospital of Fort Worth Holdings, LLCDelaware
Regency Hospital of Greenville, LLCDelaware
Regency Hospital of Jackson, LLCDelaware
Regency Hospital of Kansas City, LLCDelaware
Regency Hospital of Minneapolis, LLCDelaware



Regency Hospital of North Central Ohio, LLCDelaware
Regency Hospital of North Dallas Holdings, LLCDelaware
Regency Hospital of North Dallas II, LLLPDelaware
Regency Hospital of Northwest Arkansas, LLCDelaware
Regency Hospital of Northwest Indiana, LLCDelaware
Regency Hospital of Rhode Island, LLCDelaware
Regency Hospital of Rockford, LLCDelaware
Regency Hospital of Southern Mississippi, LLCDelaware
Regency Hospital of Toledo, LLCDelaware
Regency Hospitals, LLCDelaware
Regency Management Company, Inc.Delaware
Rehab Associates of Jackson Hospital, LLCAlabama
Rehab Associates, L.L.C.Alabama
Rehab Colorado, LLCAlabama
Rehab Missouri, LLCAlabama
Rehab Provider Network of Colorado, Inc.Colorado
Rehab Provider Network of New Mexico, Inc.New Mexico
Rehab Provider Network of North Carolina, Inc.North Carolina
Rehab Provider Network of South Carolina, Inc.Delaware
Rehab Provider Network of Virginia, Inc.Virginia
Rehab Provider Network—East I, Inc.Delaware
Rehab Provider Network—East II, Inc.Maryland
Rehab Provider Network—Indiana, Inc.Indiana
Rehab Provider Network—Ohio, Inc.Ohio
Rehab Provider Network—Pennsylvania, Inc.Pennsylvania
Rehab Xcel, LLCAlabama
RehabClinics (PTA), Inc.Delaware
RehabClinics (SPT), Inc.Delaware
RehabClinics, Inc.Delaware
Rehabilitation Center of Washington, D.C., Inc.Delaware
Rehabilitation Consultants, Inc.Delaware
Rehabilitation Hospital of Vancouver, LLCDelaware
Rehabilitation Institute of Denton, LLCDelaware
Rehabilitation Institute of North Texas, LLCDelaware
RPN of NC, Inc.Delaware
RSH Property Ventures, LLCDelaware
Rush Specialty Hospital, LLCDelaware
Rush-Select Holdings, LLCDelaware
S.T.A.R.T., Inc.Massachusetts
Saco Bay Orthopedic and Sports Physical Therapy, Inc.Maine
SCRI, LLCDelaware
Select Cleveland Hospitals, LLCDelaware
Select Employment Services, Inc.Delaware
Select Hospital Investors, LPDelaware



Select Illinois Holdings, Inc.Delaware
Select Kentuckiana, Inc.Delaware
Select LifeCare Western Michigan, LLCDelaware
Select Medical CorporationDelaware
Select Medical International (US), Inc.Delaware
Select Medical International LimitedCyprus
Select Medical of Kentucky, Inc.Delaware
Select Medical of Maryland, Inc.Delaware
Select Medical of New York, Inc.Delaware
Select Medical Patient Safety and Quality Institute, LLCDelaware
Select Medical Property Ventures, LLCDelaware
Select Medical Rehabilitation Clinics, Inc.Delaware
Select NovaCare—PBG, Inc.New York
Select NovaCare—PIT, Inc.Arizona
Select Physical Therapy Holdings, Inc.Delaware
Select Physical Therapy Network Services, Inc.Delaware
Select Physical Therapy of Albuquerque, Ltd.Alabama
Select Physical Therapy of Blue Springs Limited PartnershipAlabama
Select Physical Therapy of Colorado Springs Limited PartnershipAlabama
Select Physical Therapy of Connecticut Limited PartnershipAlabama
Select Physical Therapy of Denver, Ltd.Alabama
Select Physical Therapy of Kendall, Ltd.Alabama
Select Physical Therapy of Portola Valley Limited PartnershipAlabama
Select Physical Therapy of St. Louis Limited PartnershipAlabama
Select Physical Therapy of West Denver Limited PartnershipAlabama
Select Physical Therapy Orthopedic Services, Inc.Delaware
Select Physical Therapy Texas Limited PartnershipAlabama
Select Rehabilitation Hospital—Hershey, Inc.Delaware
Select San Diego Physical Therapy, P.C.California
Select Software Ventures, LLCDelaware
Select Specialty Hospitals, Inc.Delaware
Select Specialty Hospital—Akron, LLCDelaware
Select Specialty Hospital—Ann Arbor, Inc.Missouri
Select Specialty Hospital—Arizona, Inc.Delaware
Select Specialty Hospital—Augusta, Inc.Delaware
Select Specialty Hospital—Beech Grove, Inc.Missouri
Select Specialty Hospital—Belhaven, LLCDelaware
Select Specialty Hospital—Boardman, Inc.Delaware
Select Specialty Hospital—Broward, Inc.Delaware
Select Specialty Hospital—Central Pennsylvania, L.P.Delaware
Select Specialty Hospital—Charleston, Inc.Delaware
Select Specialty Hospital—Cincinnati, Inc.Missouri
Select Specialty Hospital—Cleveland, LLCDelaware
Select Specialty Hospital—Colorado Springs, Inc.Delaware
Select Specialty Hospital—Columbus, Inc.Delaware
Select Specialty Hospital—Dallas, Inc.Delaware



Select Specialty Hospital—Danville, Inc.Delaware
Select Specialty Hospital—Daytona Beach, Inc.Delaware
Select Specialty Hospital—Denver, Inc.Delaware
Select Specialty Hospital—Des Moines, Inc.Delaware
Select Specialty Hospital—Durham, Inc.Delaware
Select Specialty Hospital—Erie, Inc.Delaware
Select Specialty Hospital—Evansville, LLCDelaware
Select Specialty Hospital—Evansville, Inc.Missouri
Select Specialty Hospital—Flint, Inc.Missouri
Select Specialty Hospital—Fort Myers, Inc.Delaware
Select Specialty Hospital—Fort Smith, Inc.Missouri
Select Specialty Hospital—Gainesville, LLCDelaware
Select Specialty Hospital—Greensboro, Inc.Delaware
Select Specialty Hospital—Gulf Coast, Inc.Missouri
Select Specialty Hospital—Jackson, Inc.Delaware
Select Specialty Hospital—Johnstown, Inc.Missouri
Select Specialty Hospital—Kalamazoo, Inc.Delaware
Select Specialty Hospital—Kansas City, Inc.Missouri
Select Specialty Hospital—Laurel Highlands, Inc.Delaware
Select Specialty Hospital—Lexington, Inc.Delaware
Select Specialty Hospital—Lincoln, Inc.Delaware
Select Specialty Hospital—Little Rock, Inc.Delaware
Select Specialty Hospital—Longview, Inc.Delaware
Select Specialty Hospital—Macomb County, Inc.Missouri
Select Specialty Hospital—Madison, Inc.Delaware
Select Specialty Hospital—McKeesport, Inc.Delaware
Select Specialty Hospital—Memphis, Inc.Delaware
Select Specialty Hospital—Miami Lakes, Inc.Delaware
Select Specialty Hospital—Midtown Atlanta, LLCDelaware
Select Specialty Hospital—Milwaukee, Inc.Delaware
Select Specialty Hospital—Nashville, LLCDelaware
Select Specialty Hospital—North Atlanta, Inc.Delaware
Select Specialty Hospital—North Knoxville, Inc.Missouri
Select Specialty Hospital—Northeast New Jersey, Inc.Delaware
Select Specialty Hospital—Northeast Ohio, Inc.Missouri
Select Specialty Hospital—Northern Kentucky, LLCDelaware
Select Specialty Hospital—Oklahoma City, Inc.Delaware
Select Specialty Hospital—Omaha, Inc.Missouri
Select Specialty Hospital—Orlando, Inc.Delaware
Select Specialty Hospital—Oshkosh, Inc.Delaware
Select Specialty Hospital—Palm Beach, Inc.Delaware
Select Specialty Hospital—Panama City, Inc.Delaware
Select Specialty Hospital—Pensacola, Inc.Delaware
Select Specialty Hospital—Phoenix, Inc.Delaware
Select Specialty Hospital—Pittsburgh/UPMC, Inc.Delaware
Select Specialty Hospital—Quad Cities, Inc.Delaware
Select Specialty Hospital—Saginaw, Inc.Delaware



Select Specialty Hospital—San Antonio, Inc.Delaware
Select Specialty Hospital—Savannah, Inc.Delaware
Select Specialty Hospital—Sioux Falls, Inc.Missouri
Select Specialty Hospital—South Dallas, Inc.Delaware
Select Specialty Hospital—Springfield, Inc.Delaware
Select Specialty Hospital—Tallahassee, Inc.Delaware
Select Specialty Hospital—The Villages, Inc.Delaware
Select Specialty Hospital—Topeka, Inc.Missouri
Select Specialty Hospital—TriCities, Inc.Delaware
Select Specialty Hospital—Tucson, LLCDelaware
Select Specialty Hospital—Tulsa, Inc.Delaware
Select Specialty Hospital—Tulsa/Midtown, LLCDelaware
Select Specialty Hospital—West Tennessee, LLCDelaware
Select Specialty Hospital—Western Michigan, Inc.Missouri
Select Specialty Hospital—Wichita, Inc.Missouri
Select Specialty Hospital—Wilmington, Inc.Missouri
Select Specialty Hospital—Winston-Salem, Inc.Delaware
Select Specialty Hospital—Youngstown, Inc.Missouri
Select Specialty Hospital—Zanesville, Inc.Delaware
Select Specialty—Downriver, LLCDelaware
Select Subsidiaries, Inc.Pennsylvania
Select Synergos, Inc.Delaware
Select Transport, Inc.Delaware
Select Tucson Holdings, LLCDelaware
Select Unit Management, Inc.Delaware
SelectMark, Inc.Delaware
SemperCare, Inc.Delaware
SLMC Finance CorporationDelaware
SMCS Holdings, Inc.Delaware
SMCS Management, LLCDelaware
SMR Banyan Tree, Inc.New York
SN Kentuckiana Rehab, LLCDelaware
Special Care Hospital, LLCDelaware
Sports Orthopedic Rehabilitation Services, Inc.Florida
SSM Select Rehab St. Louis, LLCDelaware
St. Mary’s Medical Park Pharmacy, Inc.Arizona
Susquehanna Physical Therapy Associates, Inc.Pennsylvania
Swanson Orthotic and Prosthetic Center, Inc.Ohio
The Rehab CenterPennsylvania
Theraphysics Partners of Colorado, Inc.Delaware
Theraphysics Partners of Texas, Inc.Delaware
Therapy Associates of Martinsville, Inc.Virginia
Therapy Centers of South Carolina, P.A.South Carolina
Therapy Centers of The Southwest I, P.A.Texas



TheraWorks, Inc.Texas
TriHealth Rehabilitation, LLCDelaware
Trumbull P.T. Corp.Connecticut
U.S. HealthWorks Medical Group of Alaska, L.L.C.Alabama
U.S. HealthWorks Medical Group of Pennsylvania, PCPennsylvania
U.S. HealthWorks Medical Group of Texas, Inc.Texas
U.S. HealthWorks of New Jersey, Inc.New Jersey
U.S. HealthWorks of Washington, Inc.Washington
U.S. HealthWorks, Inc.Delaware
U.S. Medgroup of Arkansas, P.A.Arkansas
U.S. Medgroup of Delaware, P.A.Delaware
U.S. Medgroup of Illinois, P.C.Illinois
U.S. Medgroup Of Kansas, P.A.Kansas
U.S. Medgroup of Massachusetts, P.C.Massachusetts
U.S. Medgroup of Michigan, P.C.Michigan
U.S. Medgroup of Minnesota, P.C.Minnesota
U.S. Medgroup of New Jersey, P.A.New Jersey
U.S. Medgroup of North Carolina, P.C.North Carolina
U.S. Medgroup of Ohio, P.A., Co.Ohio
U.S. Medgroup of Washington, P.S.Washington
U.S. Medgroup, P.A. (AZ)Arizona
U.S. Medgroup, P.A. (TX)Texas
U.S. Regional Occupational Health II of NJ, P.C.New Jersey
U.S. Regional Occupational Health II, P.C.Pennsylvania
USHW of California, Inc.California
USHW of Texas, Inc.Texas
VHSD ES, Inc.Delaware
Vibra Hospital of San Diego, LLCDelaware
Victoria Healthcare, Inc.Florida
West Gables Rehabilitation Hospital, LLCDelaware
Wisconsin Prosthetics & Orthotics, Inc.Wisconsin
WWLTACH, LLCDelaware