Every public data breach

44 disclosed this week · 26,355 on record

AccessDx Laboratory

Disclosed Dec 21, 2023535 affectedConfirmed

Official notice

The covered entity (CE), AccessDX Laboratory, reported that multiple employees were the subjects of an email phishing attack that affected the protected health information (PHI) of 535 individuals. The PHI involved included names, addresses, dates of birth, and lab results. The CE notified HHS and affected individuals. In response to the breach, the CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards. Staff were retrained on email security.

What is known

People affected535 (as reported to HHS)
DisclosedDec 21, 2023
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

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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