Medicare Beneficiary Identifier (MBI)

MBI Articles
MBI Frequently Asked Questions

    Contact Railroad Medicare

    Email Railroad Medicare

    Contact a specific Railroad Medicare department

    Provider Contact Center: 888-355-9165

    IVR: 877-288-7600

    TTY: 877-715-6397

    Other Palmetto GBA Sites

    Palmetto GBA Home

    DMEPOS Competitive Bidding Program

    Jurisdiction J Part A MAC

    Jurisdiction J Part B MAC

    Jurisdiction M Part A MAC

    Jurisdiction M Part B MAC

    Jurisdiction M Home Health and Hospice MAC


    National Supplier Clearinghouse MAC


    RRB Specialty MAC Providers

    RRB Specialty MAC Beneficiaries



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