Maryland Criminal Law Section 5-307

      (a)      Subject to the notice and hearing provisions of § 5-308 of this subtitle, the Department may deny a registration to any applicant, suspend or revoke a registration, or refuse to renew a registration if the Department finds that the applicant or registrant:

            (1)      has materially falsified an application filed in accordance with or required by this title;

            (2)      has been convicted of a crime under federal law or the law of any state relating to a controlled dangerous substance;

            (3)      has had federal registration suspended or revoked and may no longer manufacture, distribute, or dispense a controlled dangerous substance; or

            (4)      has violated this title.

      (b)      The Department may limit revocation or suspension of a registration to the particular controlled dangerous substance for which grounds for revocation or suspension exist.