Every public data breach

44 disclosed this week · 26,355 on record

UW Health

Disclosed May 25, 20172,036 affectedConfirmed

Official notice

UW Health, the covered entity (CE), reported that an employee was the victim of an email phishing scheme that affected the electronic protected health information (ePHI) of 2,071 individuals. The ePHI involved included names, addresses, birthdates, diagnoses, lab results, medications prescribed, and other treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In its mitigation efforts, the CE implemented additional technical safeguards and retrained its staff in an effort to better protect its sensitive data. OCR obtained assurances that the CE implemented the corrective actions noted.

What is known

People affected2,036 (as reported to HHS)
DisclosedMay 25, 2017
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

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