Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Indian Health Service

Disclosed Apr 1, 2014214,000 affectedConfirmed

Official notice

\N

What is known

People affected214,000 (as reported to HHS)
DisclosedApr 1, 2014
AttackInsider
Data exposedNamesHealth
SectorInsurance · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report (archive, resolved): Indian Health Service (Health Plan, MD)

Notices filed

TotalApr 1, 2014
HHS archive214,000 people
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.

Everything about Indian Health Service