18 Va. Admin. Code § 110-20-320
A. A prescription for a drug listed in Schedule III, IV, or V shall not be dispensed or refilled more than six months after the date on which such prescription was issued, and no such prescription authorized to be filled may be refilled more than five times.
2. The partial dispensing of a prescription for a drug listed in Schedule III, IV, or V is permissible, provided that:
B. A prescription for a drug listed in Schedule VI may be refilled as authorized by the practitioner. If no such authorization is given, the prescription shall not be refilled, except as provided in § 54.1-3410 C or subdivision 4 of § 54.1-3411 of the Code of Virginia. Except for drugs classified by the American Hospital Formulary Service as psychotherapeutic agents, anxiolytics, sedatives, or hypnotics or for drugs of concern as defined in § 54.1-2519 of the Code of Virginia, a pharmacist, using professional judgment and upon request by the patient, may dispense or refill a drug listed in Schedule VI with any quantity, up to the total amount authorized, taking all refills into consideration.
A prescription for a Schedule VI drug or device shall not be dispensed or refilled more than one year after the date on which it was issued unless the prescriber specifically authorizes dispensing or refilling for a longer period of time not to exceed two years.
§§ 54.1-2400 and 54.1-3307 of the Code of Virginia.
Derived from VR530-01-1 § 6.6, eff. October 25, 1989; amended, Virginia Register Volume 9, Issue 4, eff. December 16, 1992; Volume 10, Issue 1, eff. November 4, 1993; Volume 11, Issue 21, eff. August 9, 1995; Volume 12, Issue 21, eff. August 7, 1996; Volume 19, Issue 20, eff. July 16, 2003; Volume 22, Issue 7, eff. January 11, 2006; Volume 25, Issue 24, eff. September 2, 2009; Volume 35, Issue 3, eff. October 31, 2018.