Attached files

file filename
EX-32.1 - EX-32.1 - HMS HOLDINGS CORPhmsy-20201231xex321xlive.htm
EX-32.2 - EX-32.2 - HMS HOLDINGS CORPhmsy-20201231xex322xlive.htm
EX-31.2 - EX-31.2 - HMS HOLDINGS CORPhmsy-20201231xex312xlive.htm
EX-31.1 - EX-31.1 - HMS HOLDINGS CORPhmsy-20201231xex311xlive.htm
EX-23.1 - EX-23.1 - HMS HOLDINGS CORPex231gtconsent1.htm
EX-10.9 - EX-10.9 - HMS HOLDINGS CORPex109execeamperrin.htm
10-K - 10-K - HMS HOLDINGS CORPhmsy-20201231.htm
    Exhibit 21.1
SUBSIDIARIES OF HMS HOLDINGS CORP.

The following is a list of subsidiaries of HMS Holdings Corp. (HMS) as of February 26, 2021. Where ownership of a subsidiary is less than 100% by HMS or an HMS subsidiary, such has been noted by an asterisk (*).

Entity NameState or Other Jurisdiction of Incorporation or Organization
Eliza CorporationDelaware
Eliza Holding Corp.Delaware
ElizaLive, Inc.Delaware
Essette, Inc.Colorado
HMS Australia Hold Co Pty LtdAustralia
Health Management Systems, Inc.New York
HMS Care Analytics, Inc.Delaware
HMS Claims Recovery Solutions, LLCDelaware
IntegriGuard, LLC (DBA – HMS Federal)
Delaware
Lorica Health Pty LimitedAustralia
Permedion, Inc.New York
Reimbursement Services Group Inc.New York
VitreosHealth, Inc.Texas
VitreosHealth (India) Private Limited*India