The Centers for Medicare & Medicaid Services (CMS) requests that Medicare Administrative Contractors (MACs) add RACF User ID information to current audit files, including input from CWF Provider Queries, ELGA, ELGH, HIQA, HIQH, and HUQA.
Subject: Common Working File (CWF) to Add User Identification (ID) Information to CWF Provider Queries Audit File(s)
Release Date: July 27, 2017
Effective Date: January 1, 2018
Implementation Date: January 2, 2018
Special Notes: N/A