Health Data Breach Tracker/MD

Healthcare Provider · Archived

Baltimore City Health Department

2,597 individuals · submitted January 28, 2026

About this report

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.

Summary as published by the HHS Office for Civil Rights.

Organization
Baltimore City Health Department
State
MD
Entity type
Healthcare Provider
Individuals affected
2,597
Submission date
January 28, 2026
Breach type
Hacking/IT Incident
Location of information
Network Server
Business associate present
Yes
OCR status
Archived

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