United States Department of the Interior

Dec 05, 2019 · MMIS Core System and Services. 270-271_Companion_Guide. 270/271 HIPAA Transaction. Companion Guide. ASCN X12N/005010X279A. Version 0.4 Change history. Version # Date of release Author Description of change 0.1 MM/DD/YYYY EDI Technical Team Initial document 0.2 10/4/2018 EDI Technical Team Inserted sections Getting Started, Testing with the Payer, Connectivity … ................
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