Skip to content

Kaiser Foundation Health Plan of the Mid-Atlantic States

Disclosed Jan 29, 201511 years ago630 affectedConfirmed

Official notice

Due to a printing error, patients received appointment reminders containing other patients’ protected health information (PHI). The PHI involved in the breach included the names, medical record numbers, the types of appointments to be scheduled, and provider information for approximately 630 individuals. Following the breach, additional safeguards were implemented to prevent future disclosures. OCR reviewed the covered entity’s policies and procedures to ensure compliance with the Privacy and Security Rules.

What is known

People affected630 (as reported to HHS)
DisclosedJan 29, 2015
AttackInsider
Data exposedNames, Health
SectorInsurance · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalJan 29, 2015630

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

BreachAffected
Disclosed Nov 17, 2022Nov 17, 20223 years agoInsider8,556
Disclosed May 22, 2020May 22, 20206 years agoInsider2,756
History of this record
  • 2026-09-25 · added · backfill source

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

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.