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DentaQuest

Disclosed Jan 6, 20251 year ago868 affectedConfirmed

Official notice

The covered entity (CE), DentaQuest, reported that an employee mailed the protected health information (PHI) of 868 individuals to the wrong recipients. The PHI involved included clinical and demographic information. The CE notified HHS and the affected individuals. In response to the breach, the CE implemented additional administrative safeguards and retrained workforce members to better protect its PHI.

What is known

People affected868 (as reported to HHS)
DisclosedJan 6, 2025
AttackInsider
Data exposedNames, Health
SectorInsurance · US
StatusConfirmed

Sources

Source
HHS OCR breach report (archive, resolved): DentaQuest (Health Plan, WI)ocrportal.hhs.gov · Official notice

Notices filed

WhereFiledPeople
HHS archivetotalJan 6, 2025868

Other breaches at DentaQuest

BreachAffected
DentaQuest breach by ShinyHunters exposes Medicaid dental data of 15M+May 224 months agoExtortion27M
Disclosed Jun 9, 2010Jun 9, 201016 years agoLost or stolen device11K
History of this record
  • 2026-09-25 · added · backfill source

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

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