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Program Releases

The Centers for Medicare & Medicaid Services (CMS) issues program releases to states and drug manufacturers participating in the Medicaid Drug Rebate Program. To find prior releases by topic, please use the "Keyword Search" function below.

To further refine your search, we have also posted a Division of Pharmacy Releases Index, which is a compilation of all the State and Manufacturer Releases topics from 1991 to Present. Please download a copy for your reference.

If you have any questions regarding the states and/or drug manufacturer releases, please email MDROperations@cms.hhs.gov.

Disclaimer: Please note that the information provided on this web page does not bind or obligate the Centers for Medicare and Medicaid Services (CMS).  The statements included on this web page are intended to provide information on Medicaid Drug Rebate Program Releases and do not in any way revise or modify the requirements set forth in Section 1927 of the Act, the national drug rebate agreement (NDRA), or regulations.

Page Last Updated on July 24, 2025

Results

Displaying 91 - 100 of 334

Keywords: Amp - calculation methodology revision, Amp - monthly amp methodology (assumptions), Amp/bp - recalculations, Best price - calculation methodology revision, Cpi-u rounding, Ddr - package size intro date, Ddr - purchase product date, Medicaid drug rebate data guide for labelers, Recalculation requests, Ura - rounding method change, Unit rebate calculation (ura)
Date: June 26, 2007

Keywords: Amp to states - monthly amp methodology (manufacturer assumptions), Desi code change, Drug product deletions - non-drug, Invoices - cms r-144 (state invoice) changes, Medicaid drug rebate data guide for states
Date: June 26, 2007

Keywords: Adjustment code for forms cms-304 & cms-304a, Dispute resolution issues - meetings, Training guide obsolete
Date: March 7, 2007

Keywords: Adjustment code for forms cms-304 & cms-304a, Desi code change, Dispute resolution - meetings , Drug product deletions - non-drug, Invoices - cms r-144 (state invoice) changes, Re-activated ndcs, Training guide obsolete
Date: March 7, 2007

Keywords: Deficit reduction act of 2005 (dra), Drug data reporting for medicaid (ddr), Recalculation requests, Regulation (cms-2238-p)
Date: December 15, 2006

Keywords: Desi code change, Deficit reduction act of 2005 (dra), Drug product deletions - non-drug, Hrsa npi
Date: December 15, 2006

Keywords: Dispute resolution - meetings , Drug product deletions - non-drug, Invoices - cms r-144 (state invoice) changes
Date: August 23, 2006

Keywords: Clarification on amp under dra, Drp 2006
Date: August 8, 2006

Keywords: Amp to states, Desi code change, Drug product deletions - non-drug, Personnel - changes
Date: July 3, 2006