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CareFirst Administrators

ArchivedSubmitted 11/18/2022
State
MD
Covered entity type
Health Plan
Individuals affected
14,538
Business associate present
Yes
Type of breach
Hacking/IT Incident
Location of breached information
Email
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

The covered entity (CE), CareFirst Administrators, reported that multiple employees of its business associate (BA) were the victims of an email phishing attack that affected the protected health information (PHI) of 14,538 individuals. The PHI involved included names, dates of births, addresses, Social Security numbers, diagnoses, medications, other treatment information, and claims information. The BA notified the affected individuals; the CE notified HHS, the media, and posted substitute notice on its website. In response to the breach the CE provided complimentary credit monitoring services to affected individuals while the BA implemented additional administrative and technical safeguards.

Change history

  • 9/23/2026Added to OCR's archive list

Source: U.S. Department of Health and Human Services, Office for Civil Rights, Breach Portal. Records are reproduced as published; entity names and figures are OCR's.