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44 disclosed this week · 26,355 on record

Froedtert & the Medical College of Wisconsin Community Physicians

Disclosed Oct 9, 20203,074 affectedConfirmed

Official notice

The covered entity (CE), Froedtert & The Medical College of Wisconsin Community Physicians, Inc., reported that its business associate (BA) experienced a ransomware attack affecting the electronic protected health information (ePHI) of approximately 3,074 individuals. The ePHI involved included names, addresses, dates of birth, and treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice.

What is known

People affected3,074 (as reported to HHS)
DisclosedOct 9, 2020
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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