Comanche County Hospital Authority

ArchivedSubmitted 08/03/2020

State: OK
Covered entity type: Health Plan
Individuals affected: 1,112
Business associate present: Yes
Type of breach: Hacking/IT Incident
Location of breached information: Email
First seen by InfoSec Signals: 9/23/2026
Last seen in OCR export: 9/23/2026

OCR description

Comanche County Hospital Authority, the covered entity (CE), reported that its business associate (BA) experienced a ransomware attack. This case is duplicative of an investigation being conducted into the BA that affected multiple CEs. Therefore, this case is closed and consolidated into an existing investigation.

Change history

9/23/2026Added to OCR's archive list

Source: U.S. Department of Health and Human Services, Office for Civil Rights, Breach Portal. Records are reproduced as published; entity names and figures are OCR's.