- State
- NY
- Covered entity type
- Healthcare Provider
- Individuals affected
- 54,396
- Business associate present
- No
- Type of breach
- Unauthorized Access/Disclosure
- 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), NewYork-Presbyterian Hospital, reported that its use of web tracking technologies on hospital websites may have resulted in a breach affecting the protected health information (PHI) of 54,396 individuals. The PHI involved included demographic, clinical and treatment information as well as IP addresses. The CE notified individuals, HHS, the media, and posted substitute notice on its website. In response to the breach, the CE implemented additional administrative 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.