SDCL § 22-42-2.1: Written prescription required to dispense Schedule II substance--Refills prohibited--Felony.

No person other than a practitioner who is not a pharmacist, may dispense a controlled drug or substance included in Schedule II to an ultimate user without the written prescription of a practitioner who is not a pharmacist. No prescription for a Schedule II drug or substance shall be refilled. A violation of this section is a Class 4 felony.