Per new requirements:

Scripts should have NPI number. Atleast here in Michigan. I have put in a request to AC staff.

Prescriber NPI Requirement
Effective 10/01/2007, the Michigan Department of Community Health (MDCH) will accept only the Prescriber's NPI number in the Prescriber ID field. The Prescriber’s DEA # will no longer be accepted.


http://www.michigan.fhsc.com/