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Welcome Massachusetts Providers 

MassHealth Encounter Data Deadline 

MassHealth has communicated to all plans that 2024 claims must be adjudicated by July 31, 2025.  Therefore, all providers must submit claims with a 2024 date-of-service no later than July 1, 2025, to meet this adjudication deadline. This does not change/impact timely filing limits, which still apply.

Questions? We’re here to help.

You may chat live with a claims representative by logging in to Provider Express or by calling the number on the back of the member's ID card (also available on the Explanation of Payment/Provider Remittance Advice). 


Outpatient Care Engagement 

Schedule an online HIPAA-compliant appointment with a member of our Outpatient Care Engagement team.

MassHealth Encounter Data Deadline 

MassHealth has communicated to all plans that 2024 claims must be adjudicated by July 31, 2025.  Therefore, all providers must submit claims with a 2024 date-of-service no later than July 1, 2025, to meet this adjudication deadline.

 This does not change/impact timely filing limits, which still apply. 

Questions? We’re here to help.


You may
chat live with a claims representative by logging in to Provider Express or by calling the number on the back of the member's ID card (also available on the Explanation of Payment/Provider Remittance Advice). 

Mass General Brigham Health Plan

MA Medicaid