- State
- NY
- Covered entity type
- Healthcare Provider
- Individuals affected
- 264,197
- 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) HealthAlliance Hospital Mary’s Avenue Campus reported that it experienced a security incident that affected the protected health information (PHI) of 264,197 individuals. The PHI involved included demographic, clinical, and financial information. The CE notified HHS, the media and affected individuals. In response to the breach, the CE implemented additional technical and security 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.