Latest / California / November 2023

McLaren Health Care

McLaren Health Care notified California AG on Nov 9, 2023 of a data breach, which occurred on Aug 23, 2023. Data exposed: Medical / health information, Postal address, Name.

Organization
McLaren Health Care
Source
California AG · source record
Date reported
Nov 9, 2023
Date(s) of breach
Friday, July 28, 2023Wednesday, August 23, 2023
Residents affected
Not published by this source
Data exposed
Medical / health information Postal address Name
Notice letter
Sample notice (PDF)
First seen by BreachTally
2026-10-30 15:56 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 McLaren Health Care

OrganizationSourceStateReportedResidents affectedData exposed
McLaren Health Care HHS OCR US Jun 24, 2025 743,131 Medical / health information
First seen by BreachTally at 15:56 UTC on Oct 30, 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.