Every public data breach

53 disclosed this week · 26,385 on record

St. Louis Children's Hospital

Disclosed Mar 9, 2017643 affectedConfirmed

Official notice

St. Louis Children’s Hospital, the covered entity (CE), reported that employees emailed protected health information (PHI) in an unsecure manner. This breach affected 643 individuals and the PHI involved included names, addresses, telephone numbers, dates of birth, Medicaid numbers, medications prescribed, and clinical information. The CE notified HHS, affected individuals, the media, and established a call center for all individuals affected. As a result of the breach, St. Louis Children’s Hospital implemented additional administrative and technical safeguards and retrained its staff on the HIPAA Rules and the methods for using secure email communications. OCR obtained assurances that the CE implemented the corrective actions noted.

What is known

People affected643 (as reported to HHS)
DisclosedMar 9, 2017
AttackInsider
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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