Maryland Health Occupations Section 11-208
§ 11-208.
  (a)   A licensed optometrist shall perform a minimum optometric examination which shall include:
    (1)   Reviewing a patient's history, past prescriptions and specifications when available;
    (2)   Visual analysis;
    (3)   Ophthalmoscopy of internal eye;
    (4)   Tonometry without anesthetic when indicated or for a patient over 40 years of age;
    (5)   Muscle balance examination;
    (6)   Writing of lens formula and other prescription data when needed as well as specific instructions for future care; and
    (7)   Subsequent progress evaluation when indicated.
  (b)   A licensed optometrist shall maintain thorough records of all testing procedures, results, and case dispositions in accordance with § 4-403 of the Health - General Article.
  (c)   A licensed optometrist shall have on hand all instrumentation and equipment, in good working condition, required to carry out the procedures for the minimum examination under this section.