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Baltimore City Health Department
ArchivedSubmitted 01/28/2026
Updated 19 hours ago ()
- State
- MD
- Covered entity type
- Healthcare Provider
- Individuals affected
- 2,597
- Business associate present
- Yes
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- First seen by InfoSec Signals
- Sep 23, 2026
- Last seen in OCR export
- Oct 25, 2026
OCR description
The covered entity (CE), Baltimore City Health Department, reported that a subcontractor of its business associate (BA) experienced a cyberattack that compromised the protected health information (PHI) 2,597 individuals. The PHI involved included financial information. The CE notified HHS, the affected individuals, and the media. In response to the breach, the CE and BA implemented additional administrative, technical, and security safeguards to better protect PHI.
Change history
- Sep 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.