Mental Health Services Plan
Reference Numbers

I. Eligibility

Call your local mental health center.

Main Offices:

Eastern Montana Mental Health Center
Miles City -- (406) 234-0234
South Central Regional Mental Health Center
Billings -- (406) 252-5658
Center for Mental Health
Great Falls -- (406) 771-8648
Western Montana Mental Health Center
Missoula -- (406) 532-8400

Eligibility Verification

Xerox Provider Relations
(406) 442-1837 or (800) 624-3958
Automated Voice Response – (800) 714-0060
FaxBack -- (406) 442-1837 or (800) 624-3958

II. General Information

Mental Health Services Bureau
(406) 444-3964 or (800) 866-0328

III. Provider Information

Provider Enrollment

Xerox Provider Relations
(406) 442-1837 or (800) 624-3958

Claims Processing

Xerox Provider Relations
(406) 442-1837 or (800) 624-3958

Addictive & Mental Disorders

Healing and Ending Addiction through Recovery and Treatment (HEART) Waiver Submission

The Montana Department of Health and Human Services intends to submit an application to the Centers for Medicare and Medicaid Services to expand available behavioral health treatment for Medicaid members. This application for an 1115 demonstration seeks federal authority to pay for expanded inpatient and residential treatment options as well as additional community based treatment services, and will be submitted on or before September 1, 2021. The Department requests comment from the public about the application. For more information, please go to   Medicaid HEART Waiver.

More Information