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Regulator-posted notice

Breach notice filed by Matrix Imaging (July 2010)

Organization named: Matrix Imaging 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 July 30, 2010.

Organization as reported
Matrix Imaging, NY
Entity type as reported
Business Associate
Category as reported
Theft
Location of information as reported
Paper/Films
Submission date
July 30, 2010
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 16009, row:7148)
Archived copy
Held in the private archive (provenance)

The covered entity's (CE) business associate (BA) sent coverage determination letters to incorrect addresses, affecting 2,631 individuals. The protected health information (PHI) included names, addresses, unique CE identification numbers, and prescription drug information. Following the breach, the CE reprinted all erroneous coverage determination letters with an apology notice and provided breach notification to all affected individuals and HHS. The CE implemented additional policies and procedures to ensure mailing list accuracy. Specifically, the CE implemented a multiple-step quality assurance process and established verification with the BA. The breach incident involved a BA and occurred prior to the September 23, 2013, compliance date. OCR verified that the CE had a proper BA agreement in place that restricted the BA's use and disclosure of PHI and required the BA to safeguard all PHI. As a result of OCR's investigation, the CE placed a record into its accounting of disclosure records for each individual impacted.

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

Figures, per source

  • 2,631 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date July 30, 2010, 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 16009)
  • Approved by a reviewer

Organizations linked by a reviewer

  • Matrix Imaging Named as a service provider 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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