Users may now verify if a provider is linked to a group practice online by using the Self-Service Tools for MassHealth Providers. This tool can only verify group links, which occur when an individual Fee-for-Service provider conducts billing through the group practice where they are employed. This tool cannot be used to verify affiliations.
As a result of this new option, effective March 1, 2025, MassHealth will no longer be accepting group link confirmation requests over the phone or via email. All group link confirmation requests will need to be completed online.
For more information about the differences between group links and affiliations please visit Linking and Affiliations for Providers.
Changes To Group Link Verification