Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Advocate Sherman Hospital

Disclosed Mar 8, 20195,868 affectedConfirmed

Official notice

What is known

People affected5,868 (as reported by the organization)
DisclosedMar 8, 2019
HappenedMay 8, 2018
AttackNot stated
Data exposedNot stated
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Advocate Sherman Hospital
Official noticein.gov
Indiana Attorney General 2019 data breach report: Advocate Sherman Hospital

Notices filed

Residents of INMar 8, 2019
Indiana AG18 people
Residents of CAMar 13, 2019
California AGCount not stated
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 5868by backfillSource
disclosed2026-09-25
2019-03-13 to 2019-03-08by backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about Advocate Sherman Hospital