Tailored Plan Provider Portals

Providers who are contracted with Partners for Tailored Plan will submit Physical Health claims or authorization inquiries through Partners ProviderCONNECT Portal.

Partners ProviderCONNECT Local Administrator (LA) Designation Form:

• Designated Local Administrators must complete Partners Health Management ProviderCONNECT LA Designation form.
• For questions about this form please contact credentialingteam@partnersbhm.org.
• View additional information on ProviderCONNECT through Partners provider website.

Through September 30, 2026, providers who are contracted with Trillium for Tailored Plan will submit Physical Health claims or authorization inquiries through the Trillium Physical Health Portal.

Trillium Physical Health Portal Setup:

• To access the Trillium Physical Health Portal,  contracted providers must identify an individual who will serve as the Portal Account Manager. 
• The Account Manager should follow the prompts using the portal link to create an account, validate their email, and register the Tax ID Number (TIN)
• After registering, email your assigned Provider Engagement Administrator email ProviderEngagement@cch-network.com to request verification of your portal registration request and assignment as Portal Account Manager.