Every public data breach

44 disclosed this week · 26,355 on record

Kaiser Foundation Health Plan of the Mid-Atlantic States

Disclosed Nov 17, 20228,556 affectedConfirmed

Official notice

The covered entity (CE), Kaiser Foundation Health Plan of the Mid-Atlantic States, reported that one of its employees inappropriately accessed the protected health information (PHI) of 8,556 individuals. The PHI involved included names, addresses, dates of birth, diagnoses, medications, and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. In response to the breach, the responsible employee was sanctioned and the CE provided additional training to its staff in order to avoid similar situations in the future.

What is known

People affected8,556 (as reported to HHS)
DisclosedNov 17, 2022
AttackInsider
Data exposedNamesHealth
SectorInsurance · US
StatusConfirmed

Sources

Notices filed

Other breaches at Kaiser Foundation Health Plan of the Mid-Atlantic States

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 Kaiser Foundation Health Plan of the Mid-Atlantic States