Health Data Breach Tracker/CA

Healthcare Provider · Under investigation

Tieu Dental Corporation

8,918 individuals · submitted March 5, 2026

About this report

Tieu Dental Corporation, listed by OCR as a healthcare provider in CA, reported a breach of unsecured protected health information to the HHS Office for Civil Rights on March 5, 2026, affecting 8,918 individuals. OCR lists the breach type as Hacking/IT Incident and the location of the information as Network Server. Business associate present: No. OCR status: under investigation.

OCR has not published a case summary for this report. The text above restates the structured fields OCR lists.

Organization
Tieu Dental Corporation
State
CA
Entity type
Healthcare Provider
Individuals affected
8,918
Submission date
March 5, 2026
Breach type
Hacking/IT Incident
Location of information
Network Server
Business associate present
No
OCR status
Under investigation

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