MUST is proudly sponsored by


MUST is proudly endorsed by


Administering a large health-benefits trust requires many strong relationships and this can lead to confusion for members, especially when, in an effort to minimize administrative costs, contracted affiliates change.  MUST currently works with the following organizations in an effort to keep member premiums at a minimum while ensuring only the highest quality benefit plans and options.

  • Montana School Services Foundation (MSSF). Non-profit that administers MUST.
  • Blue Cross and Blue Shield of Montana. Processes claims, manages provider network, handles front-line customer service.
  • Prime Therapeutics. Pharmacy benefit manager.