# State Finance and Procurement (GSF)

## Title 15. Procurement Contract Administration and Dispute Resolution

### Subtitle 1. Procurement Contract Administration

#### Section 15-102

A contractor who submits an invoice for a procurement contract shall include in the invoice:

(1) the contractor's federal employer's identification number or Social Security number;

(2) the procurement contract or purchase order number or another adequate description of the procurement contract; and

(3) any documentation required by regulation or the procurement contract.

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Md. Code Ann., State Fin. & Proc. (as displayed at mgaleg.maryland.gov, October 16, 2026)