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CMS Regulatory News: MM10098, MM10145, MM10198

MM10098 – Common Working File (CWF) to Modify CWF Provider Queries to Only Accept National Provider Identifier (NPI) as Valid Provider Number This article is based on Change Request (CR) 10098, which informs the MACs about modifications to the CWF Provider Queries, ELGA, ELGH, HIQA, HIQH, and HUQA, to only...

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