Western Montana Mental Health Center Data Breach: Lawsuit Investigation
Attorneys working with ClassAction.org are looking into whether a class action lawsuit can be filed in light of the Western Montana Mental Health Center data breach.
As part of their investigation, they need to hear from individuals who received a notice stating they were impacted.
Western Montana Mental Health Center Security Incident: What Happened?
Western Montana Mental Health Center, which offers behavioral health services and substance abuse treatment programs, recently reported that it discovered a network disruption on September 15, 2024. Following an investigation of the incident, the Montana-based healthcare provider determined that certain files had been accessed by an unauthorized third party. Around May 27, 2025, Western Montana Mental Health Center learned that the potentially compromised files contained personal and protected health information.
Information that may have been involved in the Western Montana Mental Health Center data breach includes names, Social Security numbers, driver’s license numbers, dates of birth, state or federal identification numbers, medical information, financial account details and health insurance data. The facility stated that not every category of information was exposed for all individuals involved.
According to a report submitted to the Maine Attorney General’s office, a total of 86,758 people have been impacted by the incident. Western Montana Mental Health Center is notifying affected individuals of the potential exposure of their personal information.
What You Can Do After the Western Montana Mental Health Center Data Breach
If your information was exposed in the data breach, attorneys want to hear from you. You may be able to start a class action lawsuit to recover compensation for loss of privacy, time spent dealing with the breach, out-of-pocket costs, and more.
A successful case could also force Western Montana Mental Health Center to ensure it takes proper steps to protect the information it was entrusted with.
Got a notice about the Western Montana Mental Health Center data breach? Fill out the form on this page today.
Western Montana Mental Health Center Data Breach Notice
Impacted Data:
• Social Security Number
• Date of Birth
• Medical Information
• Health Insurance Information
• Driver’s License Number
• Financial Account Information
• Name
• State/Federal ID Number
Take Action
If you received a notice regarding the Western Montana Mental Health Center data breach, fill out the form on this page to get in touch with us.
An attorney or legal representative may then reach out to you to explain more about this investigation and ask you a few questions.
Remember, there is no cost to get in touch, and you are under no obligation to take action after speaking to someone.
Published: July 18, 2025
Join the Newsletter
New cases and investigations, settlement deadlines, and news straight to your inbox.
