BreachScout BreachScout Breach Records

Regulator-posted notice

Breach notice filed by Arizona Health Care Cost Containment System (March 2019)

Organization named: Arizona Health Care Cost Containment System Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Unauthorized Access/Disclosure

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 11, 2019.

Organization as reported
Arizona Health Care Cost Containment System, AZ
Entity type as reported
Health Plan
Category as reported
Unauthorized Access/Disclosure
Location of information as reported
Paper/Films
Submission date
March 11, 2019
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 13503, row:4642)
Archived copy
Held in the private archive (provenance)

The covered entity (CE), Arizona Health Care Cost Containment System, discovered that it mailed the protected health information (PHI) of 3,146 individuals to the wrong recipients. The PHI involved included names and dates of birth. The CE notified HHS, affected individuals, the media, and provided a toll-free telephone number for questions and concerns. It also posted substitute notice on its website. In its mitigation efforts, the CE implemented technical safeguards to better protect its data. OCR obtained assurances that the CE implemented the corrective actions noted.

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

Figures, per source

  • 3,146 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date March 11, 2019, 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 13503)
  • 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.

Request a correction

A record that disagrees with its source, names the wrong organization or duplicates another is corrected after review. This form is about Breach notice filed by Arizona Health Care Cost Containment System (March 2019). We acknowledge every request within two business days. We reply by email.

The form is being set up. Check back soon.