Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Jefferson Medical Associates

Disclosed Jul 29, 201610,401 affectedConfirmed

Official notice

OCR learned after the investigation was opened that the covered entity is no longer a covered entity.

What is known

People affected10,401 (as reported to HHS)
DisclosedJul 29, 2016
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report (archive, resolved): Jefferson Medical Associates (Healthcare Provider, MS)

Notices filed

TotalJul 29, 2016
HHS archive10,401 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 Jefferson Medical Associates