- State
- CA
- Covered entity type
- Healthcare Provider
- Individuals affected
- 1,305
- Business associate present
- Yes
- 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), Northern Inyo Healthcare District, reported that its business associate (BA) experienced a ransomware incident that affected the protected health information (PHI) of 1,305 individuals. The PHI involved included names, dates of birth, addresses, drivers’ license and Social Security numbers, diagnoses, claims and financial information, and other treatment information. The CE notified HHS, affected individuals, and the media. In response to the breach, the BA implemented additional administrative and new technical safeguards.
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.