Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Saint Anthony Hospital

Disclosed Sep 12, 2025146,108 affectedConfirmed

Official notice

What is known

People affected146,108 (as reported to HHS)
DisclosedSep 12, 2025
HappenedNov 8, 2024
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report: Saint Anthony Hospital (Healthcare Provider, IL)
Official noticeago.vermont.gov
Vermont Attorney General: 2026-03-06 Saint Anthony Hospital Data Breach Notice to Consumers
Official noticein.gov
Indiana Attorney General 2025 data breach report: Saint Anthony Hospital

Notices filed

TotalSep 12, 2025
HHS OCR6,679 people
Residents of INSep 12, 2025
Indiana AG3 people
TotalMar 6
HHS OCR146,108 people
Residents of VTMar 6
Vermont AGCount not stated
History of this record
occurred2026-09-25
empty to 2024-11-08by backfillSource
source2026-09-25
empty to https://ago.vermont.gov/document/2026-03-06-saint-anthony-hospital-data-breach-notice-consumersby backfillSource
disclosed2026-09-25
2026-03-06 to 2025-09-12by backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about Saint Anthony Hospital