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Regulator-posted notice

Breach notice filed by St. Charles County Ambulance District (March 2025)

Organization named: St. Charles County Ambulance District 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 OCR breach portal (HIPAA breaches affecting 500 or more individuals) with a submission date of March 7, 2025.

Organization as reported
St. Charles County Ambulance District, MO
Entity type as reported
Healthcare Provider
Category as reported
Hacking/IT Incident
Location of information as reported
Email
Submission date
March 7, 2025
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 9410, row:549)
Archived copy
Held in the private archive (provenance)

The covered entity (CE), St. Charles County Ambulance District, reported that an employee was the target of an email phishing scheme that affected the protected health information (PHI) of approximately 1,265 individuals. The PHI involved names, dates of birth, addresses, diagnoses/conditions, and other treatment information. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE provided security awareness training to its workforce, enhanced its multi-factor authentication, and is modernizing its email and identity security to better protect its PHI. OCR provided technical assistance regarding the HIPAA Rules.

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

Figures, per source

  • 1,265 individuals affected (total reported), as reported by the HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals), source date March 7, 2025, 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 at the HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals)
  • Observed by BreachRecords (revision 9410)
  • Approved by a reviewer

Organizations linked by a reviewer

Archived evidence

  • 3dbc27dd5742e041cc1e7fe18cc669e2901fbd3b86b7007ed27948ff4d406e1f
    text/csv, 5,530,996 bytes, from the HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals), retrieved 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 St. Charles County Ambulance District (March 2025). We acknowledge every request within two business days. We reply by email.

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