- State
- MO
- Covered entity type
- Healthcare Provider
- Individuals affected
- 643
- Business associate present
- No
- Type of breach
- Unauthorized Access/Disclosure
- Location of breached information
- First seen by InfoSec Signals
- 9/23/2026
- Last seen in OCR export
- 9/23/2026
OCR description
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.
Change history
- 9/23/2026Added to OCR's archive list
Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source
Records are reproduced as published; entity names and figures are OCR's.