Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Southern Illinois Ob-Gyn Associates, S.C

Disclosed May 22, 202638,700 affectedConfirmed

Official notice

What is known

People affected38,700 (as reported to HHS)
DisclosedMay 22, 2026
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report: Southern Illinois Ob-Gyn Associates, S.C (Healthcare Provider, IL)

Notices filed

TotalMay 22
HHS OCR38,700 people
History of this record
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 Southern Illinois Ob-Gyn Associates, S.C