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Expand the Multi-Carrier System (MCS) Diagnosis File to Accommodate ICD-10 Diagnosis Codes

he MCS shall expand the diagnosis master file to accommodate the ICD10 codes.

Download the Guidance Document

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

Issue Date: January 21, 2011

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.