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University of Michigan/Michigan Medicine
ArchivedSubmitted 07/19/2024
Updated 19 hours ago ()
- State
- MI
- Covered entity type
- Healthcare Provider
- Individuals affected
- 56,953
- Business associate present
- No
- Type of breach
- Hacking/IT Incident
- Location of breached information
- First seen by InfoSec Signals
- Sep 23, 2026
- Last seen in OCR export
- Oct 25, 2026
OCR description
University of Michigan-Michigan Medicine, the covered entity (CE), reported that one of its employees was the target of an email phishing scheme affecting the protected health information (PHI) of 56,953 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, diagnoses, conditions, and claims information. The CE notified HHS, affected individuals, and the media. The CE took several corrective actions in response to the breach including implementing additional technical safeguards and providing HIPAA training to its work force members.
Change history
- Sep 23, 2026Added to OCR's archive list
Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source
Records are reproduced as published; entity names and figures are OCR's.