- State
- PA
- Covered entity type
- Healthcare Provider
- Individuals affected
- 122,806
- Business associate present
- No
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- First seen by InfoSec Signals
- 9/23/2026
- Last seen in OCR export
- 9/23/2026
OCR description
The covered entity (CE), TriValley Primary Care, reported that it was the subject a ransomware attack on its server that affected the protected health information (PHI) of 122,806 individuals. The PHI involved included names, dates of birth, addresses, Social Security numbers, claims information, diagnoses, lab results, medications, and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice on its website. In response to the breach, the CE offered complimentary credit monitoring services and implemented new administrative, technical, physical, and security safeguards. Staff were retrained on cybersecurity awareness.
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.