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Regulator-posted notice

Breach notice filed by District Medical Group (May 2020)

Organization named: District Medical Group Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Hacking/IT Incident

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 May 8, 2020.

Organization as reported
District Medical Group, AZ
Entity type as reported
Healthcare Provider
Category as reported
Hacking/IT Incident
Location of information as reported
Email
Submission date
May 8, 2020
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 12883, row:4022)
Archived copy
Held in the private archive (provenance)

District Medical Group, the covered entity (CE), reported that several employees were the victims of an email phishing scheme that affected the electronic protected health information (ePHI) of 10,190 individuals. The ePHI involved included names, Social Security numbers, medical records numbers, health insurance information, and limited clinical information. The CE notified HHS, affected individuals, the media, and offered complimentary credit monitoring services to all affected individuals. In its mitigation efforts, the CE retrained its workforce on the proper methods of identifying and responding to fraudulent email communications. The CE also implemented additional technical and security safeguards.

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

Figures, per source

  • 10,190 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date May 8, 2020, 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 12883)
  • Approved by a reviewer

Organizations linked by a reviewer

  • District Medical Group Named as the covered entity Provisional: identity as filed, not yet matched to the directory Linked 2026-10-19, method provisional.

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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