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Latest / Oregon / February 2025

Ascension Health

Ascension Health notified Oregon DOJ on Feb 3, 2025 of a data breach affecting 5,466,931 Oregon residents, which occurred between Feb 29, 2024 and May 8, 2024.

Organization
Ascension Health
Source
Oregon DOJ · source record
Date reported
Feb 3, 2025
Date(s) of breach
2/29/2024 - 5/8/2024
Residents affected
5,466,931 (Oregon residents)
Data exposed
Not stated in the source listing
Notice letter
Not available
First seen by BreachTally
2026-11-04 16:41 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

Other filings by Ascension Health

OrganizationSourceStateReportedResidents affectedData exposed
Ascension Health HHS OCR US Apr 28, 2025 437,329 Medical / health information
Ascension Health California AG CA Feb 3, 2025 Not published Social Security numberPassport numberFinancial / bank accountMedical / health information+5
Ascension Health Oregon DOJ OR Dec 19, 2024 5,599,699 Not stated
Ascension Health California AG CA Dec 19, 2024 Not published Social Security numberPassport numberFinancial / bank accountMedical / health information+5
First seen by BreachTally at 16:41 UTC on Nov 4, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the data types and the letter. Start a 14-day free trial.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.