New York Codes, Rules and Regulations
Title 2 - DEPARTMENT OF AUDIT AND CONTROL
Chapter I - Audit Of Revenues And Accounts Payable From State Funds And Funds Under Its Control
Part 18 - Prompt Payment Processing
Adjustments to Merchandise/Invoice Receipt Date
Section 18.11 - Federal government review of invoice

(a) The MIR date shall be determined in accordance with subdivision (b) of this section whenever a proper invoice must be examined by the Federal government prior to payment.

(b) The MIR date shall be the original MIR date increased by a number of days equal to the number of days between the date that the agency transmits the invoice to the Federal government for examination and the date that the agency receives the invoice from the Federal government.