Every public data breach

47 disclosed this week · 26,367 on record

SEIM JOHNSON

Disclosed Feb 8, 201630,972 affectedConfirmed

Official notice

A business associate (BA), Seim Johnson, LLP, reported on behalf of 10 health care provider clients that its health care auditor took his firm-issued laptop computer on a non-business weekend trip. When the employee arrived home from this trip, he discovered the backpack containing the laptop was missing. The laptop contained the protected health information (PHI) of 30,972 individuals and included demographic, clinical, and financial information. The BA provided breach notification to HHS, affected individuals, and the media. After investigating this incident, the BA determined that the laptop may not have been effectively encrypted. Following the breach, the BA sanctioned the involved employee and its security officer, retrained employees on security risks involving portable devices, and implemented new policies and procedures. OCR obtained assurances that the BA implemented the corrective actions listed above.

What is known

People affected30,972 (as reported to HHS)
DisclosedFeb 8, 2016
AttackLost or stolen device
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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