Every public data breach

44 disclosed this week · 26,355 on record

Human Affairs International of California

Disclosed Feb 16, 202418,347 affectedConfirmed

Official notice

The covered entity (CE), Human Affairs International of California, reported that it experienced a programming issue which resulted in an employee mailing the protected health information (PHI) of 18,347 individuals to the wrong recipients. The PHI involved included names, dates of birth, addresses, diagnoses, claims and financial information, and other treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In response to the breach, the CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards. Staff were retrained on the requirements to protect and secure sensitive data.

What is known

People affected18,347 (as reported to HHS)
DisclosedFeb 16, 2024
AttackInsider
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at Human Affairs International of California

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.

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