How often can a Schedule 3 drug be refilled if it meets certain criteria?

Schedule 3 drugs can be refilled up to five times within a six-month period, provided that the prescription does not state otherwise. This regulation is in accordance with the federal controlled substances laws, which specify the maximum number of refills allowed for Schedule 3 substances. After the fifth refill or upon reaching the six-month expiration period, a new prescription must be obtained from the prescriber. This is distinct from other schedules, particularly Schedules 1 and 2, which have stricter refill limitations and do not allow refills at all. Understanding these regulations is critical for compliance in pharmacy practice and ensures that patients receive their medications in accordance with the law.