Q1 2023 Medicare Coverage Gap Discount Program Invoice & Reports Distribution


Q1 2023 Medicare Coverage Gap Discount Program (CGDP) quarterly invoices and reports have been distributed to Pharmaceutical Manufacturers and Part D Sponsors. 


The distribution process was completed on Friday, April 28, 2023


Please check the CGDP Portal to confirm receipt. 

Reminder: Payments may only be made via the CGDP Portal.


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

The Q1 2023 deadline for invoice payment initiation is Thursday, June 8, 2023.


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.

Last Updated: 04/28/2023