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Washington University School of Medicine

ArchivedSubmitted 05/23/2022
State
MO
Covered entity type
Health Plan
Individuals affected
500
Business associate present
No
Type of breach
Hacking/IT Incident
Location of breached information
Email
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

The covered entity (CE), Washington University School of Medicine, reported that an employee was the subject of an email phishing scheme that compromised the protected health information (PHI) of 500 individuals. The PHI involved included names, dates of birth, addresses, Social Security numbers, diagnoses, medications, and health insurance information. The CE notified HHS, the affected individuals, and the media. In its mitigation efforts, the CE implemented additional administrative, technical, and security safeguards to better protect PHI.

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.

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