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Expert MRI: data breach filings, state by state

Expert MRI has 2 data breach filings on record in 2 government portals. The latest was reported to California AG on Mar 23, 2026. Data exposed, as filed: Driver's license / state ID, Medical / health information, Date of birth, Postal address.

209,560people in total, as reported to HHS OCR on Oct 31, 2025
2filings in 2 government portals
Mar 23, 2026latest filing, California AG

By portal

PortalFilingsLatest reportPeople in the latest filing
California AG1Mar 23, 2026Not published
HHS OCR1Oct 31, 2025209,560 in total

Counts are the organization's own, as filed with each agency. Most state portals count their own residents only, so no single state shows the whole incident. An organization can file more than once for the same incident, and for different ones.

Case file

Breach window
Aug 14, 2025
Discovered
Sep 2, 2025, as stated in the California letter
Offered to those affected
credit or identity monitoring through Experian (term not stated in the letter we read)
Third party named
No
Days to notice
Past the statutory period in California, counted from discovery to the state's first record

Open the case fileWord document

Every filing with the agency links, each state's record against its statutory period with the citation, what the letter offers, prior incidents. Letter facts are quoted so you can check them.

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Every filing

OrganizationSourceStateReportedResidents affectedData exposed
Expert MRI California AG CA Mar 23, 2026 Not published Driver's license / state IDMedical / health informationDate of birthPostal address+1
Expert MRI HHS OCR US Oct 31, 2025 209,560 Medical / health information

Data reproduced from public government filings. Each row opens the record with the agency link. Spot an error? Email support@breachtally.com with the page link. Corrections are applied and noted.