Did TMG Health, Inc. have a data breach?

In plain terms

TMG Health, Inc. reported a data breach to the Massachusetts Attorney General on January 13, 2026. This filing confirms unauthorized access to its digital environment, potentially exposing personal information. The company is currently investigating the full scope of the incident.

TMG Health, Inc. has officially reported a data breach to the Office of the Massachusetts Attorney General. The filing, dated January 13, 2026, indicates that the company experienced a security incident involving unauthorized access to its systems.

While the specific categories of data involved were not detailed in the filing, this type of incident typically means personal information held by the company may have been compromised. TMG Health, Inc. is actively investigating the incident to determine its full extent and impact.

As a specialized business process outsourcing and administrative services provider, TMG Health handles sensitive data for various healthcare and health insurance entities. This includes supporting operations for Medicare Advantage, Managed Medicaid, and commercial health plans, requiring the processing and storage of extensive consumer information.

Individuals who receive notification about this incident should remain vigilant. It is recommended to carefully review account statements and credit reports for any suspicious or unauthorized activity. Considering a fraud alert or security freeze on your credit files can also offer additional protection.

Receiving a direct notification letter from TMG Health, Inc. confirms that your personal information was potentially involved in this security incident. The public filing with the Massachusetts Attorney General provides official confirmation of the breach report.