Tennessee Code Title 63. Professions of the Healing Arts § 63-3-208

(a) Nothing in this part or in the rules adopted by the board pursuant to this part shall be interpreted to limit or restrict a health care practitioner licensed under this title from engaging in the full scope of practice of such person's profession, training or services. Nothing in this part or in the rules adopted by the board pursuant to this part shall be interpreted or permitted to limit or restrict individuals acting under the supervision and control of a pharmacist or pharmacy licensed under this title or home medical equipment provider licensed under title 68 from measuring, fitting or adjusting any non-custom-fabricated and fitted device, including, but not limited to, over-the-counter or off-the-shelf devices, so long as such individual does not create a cast, mold or scan of a part of the human body for the purpose of constructing a medical device to treat a patient's medical condition and so long as such individual meets one (1) of the following criteria for such device:

(b) Nothing in this part or in the rules adopted by the board pursuant to this part shall be interpreted or permitted to limit or restrict individuals acting under the supervision and control of a pharmacist or pharmacy licensed under this title or home medical equipment provider licensed under title 68 from measuring, fitting or adjusting any non-custom-fabricated and fitted pedorthic devices, including, but not limited to, diabetic shoes, so long as such individual meets the criteria of either subdivision (a)(2) or (a)(3) and so long as the individual does not create a cast, mold or scan of a part of the human body for the purpose of constructing a medical device to treat a patient's medical problem.