Your web browser is not supported by this website. Please contact your system administrator to have them install Google Chrome or Microsoft Edge.
Skip to Main Content
  • Home
  • Archives
  • Contact Us
  • Email Updates
  • Palmetto GBA
homeIconTPA
    • Topics
      • CGDP Calendars
      • CGDP Portal
      • CGDP Reconciliation
      • Disputes
      • EFT Information
      • Frequently Asked Questions (FAQ)
      • Invoices
      • ListServ Announcements
      • References
      • Training
    • Tools
      • CGDP Portal

    TPA Operations will be closed Friday, July 3rd in observance of the Independence Holiday. We will resume our regular business hours on Monday, July 6th.

    {"DID":"critc52b2b","Sites":"TPA","Start Date":"03-16-2026 09:00","End Date":"03-22-2026 21:00","Content":"The Manufacturer Payment Portal will be unavailable on Sunday, March 22nd, from 6:00 AM to 10:00 PM ET for scheduled maintenance.ΤΗ»","URL":"","Target":"_self","Color":"blue","Mode":"Standard\n"}
    1. Topics
    2. ListServ Announcements
    3. Part D Sponsor ListServs
    4. Quarter 1 2018 Medicare Coverage Gap Discount Program Invoices and Reports
    ListServ Announcements~Part D Sponsor ListServs
    • ListServ Announcements
    • Drug Manufacturer ListServs
    • Part D Sponsor ListServs

    Quarter 1 2018 Medicare Coverage Gap Discount Program Invoices and Reports


    Quarter 1 2018 Medicare Coverage Gap Discount Program (CGDP) quarterly reports have been distributed to Pharmaceutical Manufacturers and Part D Sponsors. The distribution process was completed on Monday, April 30, 2018. Please check the CGDP Portal to confirm receipt.

    Reminder:
    Payments may only be made via the Direct Payment Process portal.

    As stated in the Manufacturer Agreement, manufacturers have 38 calendar days from date of report receipt to make a payment.

    The deadline for Q1 2018 invoice payment initiation is Friday, June 8, 2018.

    If you have any questions, please contact the TPA by phone at 1-877-534-2772, option 1 or by email at tpaoperations@tpadministrator.com.



    The URL you have just viewed was automatically launched for your convenience.

    If you wish to view it again, please click here.

    Last Updated: 04/30/2018

    Contact Third Party Administrator

    Call: 1-877-534-2772, Option 1

    Fax: 1-803-763-2010

    Email CGDP Third Party Administrator


    General Inquiries - tpaoperations@tpadministrator.com

    Webinar Inquiries - webinar@tpadministrator.com

    Dispute Attachments - disputes@tpadministrator.com

    Other Palmetto GBA Sites

    Palmetto GBA Home

    CSSC Operations

    DEX

    DMEPOS Competitive Bidding Program

    Jurisdiction J Part A MAC

    Jurisdiction J Part B MAC

    Jurisdiction M Home Health and Hospice MAC

    Jurisdiction M Part A MAC

    Jurisdiction M Part B MAC

    MolDX

    National Provider Enrollment (NPE) West

    Pricing, Data Analysis and Coding (PDAC)

    Prior Authorization

    RRB Specialty MAC Beneficiaries

    RRB Specialty MAC Providers

    Third Party Administrator

    cms


    © 2026 Palmetto GBA, LLC.TPA

    TPA

    For information about the availability of auxiliary aids and services, please visit: www.medicare.gov/about-us/nondiscrimination/nondiscrimination-notice.html.

    Get Adobe Reader

    Legal Disclaimer

    Privacy Policy


    3.40.08