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Regulator-posted notice

Breach notice filed by Tidewater Diagnostic Imaging, Ltd. (June 2023)

Organization named: Tidewater Diagnostic Imaging, Ltd. 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 June 26, 2023.

Organization as reported
Tidewater Diagnostic Imaging, Ltd., MA
Entity type as reported
Healthcare Provider
Category as reported
Hacking/IT Incident
Location of information as reported
Network Server
Submission date
June 26, 2023
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 10632, row:1771)
Archived copy
Held in the private archive (provenance)

The covered entity (CE), Tidewater Diagnostic Imaging, reported that its business associate (BA) was the victim of a hacking attack affecting the protected health information (PHI) of 40,195 individuals. The PHI involved included names, Social Security numbers, dates of service, and other treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In its mitigation efforts, the CE and BA implemented additional administrative, technical and security safeguards to better protect its sensitive data.

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

Figures, per source

  • 40,195 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date June 26, 2023, 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 10632)
  • 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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