Medicare Part B Drug Pricing Files and Revisions April 2022 Quarterly Average Sales Price (ASP) Medicare Part B Drug Pricing Files and Revisions to Prior Quarterly Pricing FilesLearn about quarterly updates to the following pricing files, effective for the dates of service listed below:April 1–June 30, 2022: April 2022 ASP and ASP Not Otherwise Classified (NOC)January 1–March 31, 2022: January 2022 ASP and ASP NOCOctober 1–December 31, 2021: October 2021 ASP and ASP NOCJuly 1–September 30, 2021: July 2021 ASP and ASP NOCApril 1–June 30, 2021: April 2021 ASP and ASP NOCSee the instruction to your Medicare Administrative Contractor (PDF).Source: MLN Connects Newsletter, 3/17/22Michele Krpata, BSW, CPC, CPMACompliance Officer, Quality Reporting Analyst For more information and application instructions for the Phase 3 General Distribution of Provider Relief Fund go to Learn More