How many times may a Schedule II prescription be refilled according to federal law?

Under federal law, prescriptions for Schedule II controlled substances cannot be refilled; they are prohibited from having any refills. A new prescription must be issued for each supply of the medication. This regulation exists due to the high potential for abuse and addiction associated with these substances, necessitating strict control and monitoring to safeguard public health.

In contrast, Schedule III and IV medications allow for refills up to five times within six months, and certain regulations apply to other categories of controlled substances as well, but this does not pertain to Schedule II prescriptions. Understanding this regulation is crucial for compliance with federal law and for maintaining patient safety.