Maryland Statutes
Subtitle 1 - General Provisions
Section 10-108 - Display of License

(a)    A for-hire driver shall have the for-hire driver’s license in the driver’s possession whenever operating a motor vehicle for hire.
    (b)    (1)    A for-hire driver may not deface, remove, or obliterate an official entry made on the for-hire driver’s license.
        (2)    A violation of this subsection shall be punished by suspension or revocation of the for-hire driver’s license as provided under § 10-110 of this subtitle.