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Regulator-posted notice

Breach notice filed by Denton Heart Group - Affiliate of HealthTexas Provider Network (March 2017)

Organization named: Denton Heart Group - Affiliate of HealthTexas Provider Network Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Theft

What the sources say

HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals) Primary notice

Posted on the HHS Office for Civil Rights breach portal with a submission date of March 10, 2017.

Organization as reported
Denton Heart Group - Affiliate of HealthTexas Provider Network, TX
Entity type as reported
Healthcare Provider
Category as reported
Theft
Location of information as reported
Other Portable Electronic Device
Submission date
March 10, 2017
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 14243, row:5382)
Archived copy
Held in the private archive (provenance)

An unauthorized individual stole the external computer hard drive of the covered entity (CE), Denton Heart Group. The protected health information (PHI) potentially affected included the names, addresses, dates of birth, and social security numbers of approximately 21,556 individuals. As a result of the breach, the CE improved safeguards and trained its workforce members on better practices to protect PHI. Further, the CE provided breach notification to HHS, affected individuals, and the media. OCR obtained assurances that the CE implemented the corrective actions listed.

The source's own words, from the revision above.

Figures, per source

  • 21,665 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date March 10, 2017, revision observed 2026-10-18.

Each figure is one source's figure with the basis that source gave. Figures from different sources are shown side by side and are not added, averaged or chosen between.

Timeline

Source dates are the dates the sources give. Observation dates are when BreachRecords recorded each revision.

  • Submission date (HHS Office for Civil Rights breach portal)
  • Observed by BreachRecords (revision 14243)
  • Approved by a reviewer

Organizations linked by a reviewer

Archived evidence

  • 3dbc27dd5742e041cc1e7fe18cc669e2901fbd3b86b7007ed27948ff4d406e1f
    text/csv, 5,530,996 bytes, retrieved from HHS Office for Civil Rights breach portal, 2026-10-18 16:15 UTC. Archived privately · Provenance · Source page

Records reflect source filings as of the dates shown. BreachRecords is not a regulator.

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