Md. Code, Criminal Law § 9–706

(a) To enter a place or establishment in which a person is required to have an identification badge or identification card under § 9-704 of this subtitle, a person may not willfully:

(1) make unauthorized use of an identification badge or identification card; or

(2) assist another in the unauthorized use of an identification badge or identification card.

(b) A person who violates this section is guilty of a misdemeanor and on conviction is subject to imprisonment not exceeding 90 days or a fine not exceeding $500 or both.