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Missouri Delta Medical Center
ArchivedSubmitted 10/21/2021
Updated 20 hours ago ()
- State
- IL
- Covered entity type
- Healthcare Provider
- Individuals affected
- 9,745
- Business associate present
- No
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- First seen by InfoSec Signals
- Sep 23, 2026
- Last seen in OCR export
- Oct 25, 2026
OCR description
The covered entity (CE), Missouri Delta Medical Center, reported that it was the victim of a ransomware attack affecting the protected health information (PHI) of 9,745 individuals. The PHI involved included names, diagnoses, telephone numbers, and treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. In response to the breach, the CE implemented additional technical safeguards and provided HIPAA, cybersecurity, and phishing awareness training to its employees.
Change history
- Sep 23, 2026Added to OCR's archive list
Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source
Records are reproduced as published; entity names and figures are OCR's.