R190OTN

Transmittal #
R190OTN
Subject

Stage 2 Requirements for Use and Editing of National Provider Identifier (NPI) Numbers Received in Electronic Data Interchange (EDI) Transactions, via Direct Data Entry (DDE) Screens, or Paper Claim Forms

Implementation Date
2006-04-03
CR #
4023
Provider Education
MM4023
Provider Education Release Date
2005-11-29
Job Aid #
JA4023
Publication #
100-20
Transmittal Year
2005
Provider Education Revised Date
2007-05-07

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