Indiana Code Title 24. Trade Regulation § 24-4-24.4-1

(1) The office of a licensed health care practitioner (as defined in IC 20-34-5-4), if the licensed health care practitioner employs a massage therapist to perform massage therapy on the patients of the licensed health care practitioner.

(2) A public lodging establishment, if the massage therapy is provided for persons at the public lodging establishment.

(3) The residence of a massage therapist who provides massage therapy at the therapist's residence, if the massage therapist is the only person providing massage therapy at the residence.