- State
- OH
- Covered entity type
- Healthcare Provider
- Individuals affected
- 7,447
- Business associate present
- No
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Electronic Medical Record
- First seen by InfoSec Signals
- 9/23/2026
- Last seen in OCR export
- 9/23/2026
OCR description
The covered entity (CE), Muskingum Valley Health Centers, reported that it experienced a ransomware attack that compromised the protected health information (PHI) of 7,447 individuals. The PHI involved included names, addresses, dates of birth, claims information, Social Security numbers, diagnoses, lab results, and medication information. The CE notified, HHS, affected individuals, the media, the FBI, and provided substitute notice In its mitigation efforts, the CE strengthened its administrative, technical, and security safeguards. Staff were retrained.
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.