340B Rebate Pilot Program: Approved Manufacturer Plans Guide

On October 1, 2026, the Health Resources and Services Administration (HRSA) posted 10 approved manufacturer plans and updated guidance for its 340B Rebate Model Pilot Program. 

Key Dates

• October 1: Approved plans posted
• December 16: Grace period
• January 1, 2027: Go-live
• Rebate requests due within 45 days of dispense. 

This guide will help covered entities…

• Track key dates, from the December grace period to the January 1 start
• Understand how purchasing, rebate amounts, and the 10-day payment window work
• Prepare for Beacon registration and purchase record requirements

This list is expected to grow, and we will update as more announcements are made.