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Use of Invalid Prescriber Identifiers on Medicare Part D Drug Claims

Guidance for the U.S. Department of Health and Human Services (HHS) Office of Inspector General (OIG) issued the report on their study of invalid prescriber identifiers in Medicare Part D claims.

Download the Guidance Document


Issued by: Centers for Medicare & Medicaid Services (CMS)

Issue Date: April 13, 2010

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DISCLAIMER: The contents of this database lack the force and effect of law, except as authorized by law (including Medicare Advantage Rate Announcements and Advance Notices) or as specifically incorporated into a contract. The Department may not cite, use, or rely on any guidance that is not posted on the guidance repository, except to establish historical facts.