Every public data breach

47 disclosed this week · 26,367 on record

OU Medicine

Disclosed Mar 17, 20233,013 affectedConfirmed

Official notice

The covered entity (CE), OU Medicine dba OU Health, reported that a laptop computer containing the protected health information (PHI) of 3,013 individuals was stolen from an employee’s vehicle. The PHI involved included names, dates of birth, addresses, drivers’ license and Social Security numbers, diagnoses, medications, and other treatment information. The CE notified HHS and affected individuals. In its mitigation efforts, the CE reinforced existing policy on whole disk encryption and strengthened its administrative and technical safeguards. OCR provided technical assistance regarding the HIPAA Rules.

What is known

People affected3,013 (as reported to HHS)
DisclosedMar 17, 2023
AttackLost or stolen device
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at OU Medicine

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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