Maryland Health Occupations Section 11-401
§ 11-401.
  (a)   (1)   In this section the following words have the meanings indicated.
    (2)   "Governmental unit" means any board, commission, authority, department, or other administrative agency of this State, a county, or a municipality.
    (3)   "Ocular practitioner" means any practitioner who is authorized to provide services within the scope of optometry.
  (b)   (1)   Except as provided in this subsection, a governmental unit may not interfere with the complete freedom of the public to choose any ocular practitioner.
    (2)   A governmental unit may make an agreement under which an ocular practitioner is to provide optometric services to the employees of a governmental unit.
  (c)   A governmental unit shall honor and accept any report, statement, or service made or provided by a licensed optometrist within the scope of optometry to the same extent as if the report, statement, or service was made or provided by a physician.