Data Breach Notifications

Entity Information

  • Type of Organization: Healthcare
  • Entity Name: McLaren Health Care
  • Street Address: One McLaren Parkway
  • City: Grand Blanc
  • State, or Country if outside the US: MI
  • Zip Code: 48439

Submitted By

  • Name: Dan Gillette
  • Title: VP of Compliance
  • Firm name (if different than entity): Mullen Coughlin
  • Telephone Number: 2679304554
  • Email Address:
  • Relationship to entity whose information was compromised: Attorney

Breach Information

  • Total number of persons affected (including residents): 2,192,515
  • Total number of Maine residents affected: 77
  • If the number of Maine residents exceeds 1,000, have the consumer reporting agencies been notified:
  • Date(s) Breach Occured: 7/28/2023 - 08/23/2023
  • Date Breach Discovered: 10/10/2023
  • Description of the Breach:
    • External system breach (hacking)
  • Information Acquired - Name or other personal identifier in combination with: Social Security Number

Notification and Protection Services

  • Type of Notification: Written
  • Date(s) of consumer notification: 11/09/2023
  • Copy of notice to affected Maine residents: McLaren - Notice of Data Event - ME.pdf
  • Date of any previous (within 12 months) breach notifications:
  • Were identity theft protection services offered: Yes
  • If yes, please provide the duration, the provider of the service and a brief description of the service: IDX, 12 months, Credit Monitoring