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CMS Manual System Pub 100-08 Medicare Program Integrity Transmittal 408 Change Request 7363 Additional Provider and Supplier Enrollment Requirements for Fixed Wing and Helicopter Air Ambulance Operators (rescinds and replaces Transmittal 400

Guidance for Medicare providers and suppliers rescinding Transmittal 400 and replacing it with Transmittal 408. New transmittal adds a business requirement that clarifies what contractors shall consider as acceptable proof. The implementation date for this requirement is March 9, 2012.

Download the Guidance Document

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

Issue Date: February 22, 2012

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