CMS.gov Contact Email Address, Phone, Toll-Free Number and Contact Information

Contact Information For program inquiries, including Notice of Intent to Apply (NOIA), application questions, ACO Management System (ACO-MS), general questions, technical inquiries, etc. Email SharedSavingsProgram@cms.hhs.gov Phone 1-888-734-6433 (Option 1) or TTY/TDD 1-888-734-6563 Beneficiaries Beneficiaries should call 1-800-MEDICARE (1-800-633-4227), TTY users should call 1-877-486-2048 for all of the following: General questions about the Shared Savings Program. … Read more