- State
- CA
- Covered entity type
- Health Plan
- Individuals affected
- 276,993
- 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), Santa Clara Family Health Plan, reported that its business associate (BA) experienced a security incident that affected the protected health information (PHI) of 276,933 individuals. The PHI involved included names, addresses, dates of birth, and health insurance 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 complimentary credit monitoring services to affected individuals.
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.