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Regulator-posted notice

Breach notice filed by County of Los Angeles Departments of Health Services and Public Health (April 2024)

Organization named: County of Los Angeles Departments of Health Services and Public Health 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 April 25, 2024.

Organization as reported
County of Los Angeles Departments of Health Services and Public Health, CA
Entity type as reported
Healthcare Provider
Category as reported
Hacking/IT Incident
Location of information as reported
Email
Submission date
April 25, 2024
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 9949, row:1088)
Archived copy
Held in the private archive (provenance)

The covered entity (CE), County of Los Angeles Department of Health Services and Public Health, reported that multiple employees were the subjects of an email phishing scheme that affected the protected health information (PHI) of 252,856 individuals. The PHI involved included names, addresses, dates of birth, drivers’ license and Social Security numbers, financial information, diagnoses and conditions, lab results, medications, and other treatment information. The CE notified HHS, the affected individuals, the media, and provided substitute notice. In response to the breach, the CE provided complimentary credit monitoring services and implemented additional technical safeguards. Staff were retrained on email security.

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

Figures, per source

  • 252,856 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date April 25, 2024, 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 9949)
  • 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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