Tennessee Code Title 63. Professions of the Healing Arts § 63-10-213

(a) No pharmacist may dispense medication pursuant to a handwritten, typed or computer-generated prescription order for a drug issued by a prescriber in this state, unless the prescription order is comprehensible to the pharmacist. Nothing in this section shall be construed to prohibit a pharmacist from dispensing medication pursuant to a verbal prescription order.

(b) If a prescriber issues a prescription order, then it is the duty of the prescriber to issue a legible order. A pharmacist shall make a reasonable attempt to contact the prescriber to seek clarification of a prescription order that is not comprehensible to the pharmacist, in which case the pharmacist must not dispense medication until the pharmacist obtains clarification. A pharmacist shall not be liable to any person for any reasonable delay caused when a pharmacist has reasonably sought clarification of a prescription order.

(c) Nothing in this section shall be construed to prevent a pharmacist from dispensing medication prior to authorization in accordance with § 63-10-207.