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Implement Operating Rules - Phase III Electronic Remittance Advice (ERA) Electronic Funds Transfer (EFT): Committee on Operating Rules for Information Exchange (CORE) 360 Uniform Use of Claim Adjustment Reason Codes (CARC), Remittance Advice Remark Codes…

This article informs you that MACs and Medicare’s Shared System Maintainers (SSMs) updated systems based on the Committee on Operating Rules for Information Exchange (CORE) 360 Uniform use of Claim Adjustment Reason Code (CARC), Remittance Advice Remark Code (RARC), and Claim Adjustment Group Code (CAGC) rule publication. These system updates are based on the CORE Code Combination List scheduled to be published on or about February 1, 2020.

Download the Guidance Document

Final

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

Issue Date: November 15, 2019

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.