MassHealth Information and
Other Important Contacts


MassHealth Customer Service Center
1-800-841-2900
The MassHealth Customer Service Center handles questions about MassHealth billing, policy, and claim status.  To expedite your call, have your provider number and any other pertinent information ready.

Contact the MassHealth Customer Service Center for information about:
Virtual Gateway
The Virtual Gateway is a link to services including the Provider Portal and Child and Adolescent Needs and Strengths (CANS) tool.  MBHP providers should use the Virtual Gateway to verify Member eligibility prior to services.  It is the most up-to-date information available to providers for eligibility verification.

MBHP Member Engagement Center
1-800-495-0086
The MBHP Member Engagement Center handles both behavioral health provider and Member questions.  To expedite your call, behavioral health providers should have their NPI number, the Member’s MassHealth number, and the Member’s name and date-of-birth.  If the questions pertain to a claim, please have the claim number and authorization number.

Contact the MBHP Member Engagement Center for:
Community Behavioral Health Center (CBHC)/Mobile Crisis Intervention (MCI): 1-877-382-1609