(a) A physician, optometrist, or therapeutic optometrist may extend the expiration date for a contact lens prescription without completing another eye examination.
(b) On request by a patient, a prescribing physician, optometrist, or therapeutic optometrist shall authorize at least once a two-month extension of the patient's contact lens prescription. The physician, optometrist, or therapeutic optometrist may extend the prescription in accordance with Section 353.104.