- State
- MA
- Covered entity type
- Healthcare Provider
- Individuals affected
- 2,612
- 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), May Institute, reported that it experienced a ransomware attack that affected the protected health information (PHI) of 2,612 individuals. The PHI affected included names, social security numbers, addresses, drivers’ license numbers, dates of birth, medications, diagnoses, and other treatment information. The CE notified HHS, the affected individuals, and the media. In response to the breach, the CE provided complimentary credit monitoring and identity theft protections services and implemented additional administrative and 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.