Ind. Code § 16-21-12-4
As used in this chapter, "health care representative" means an individual appointed as the patient's health care representative under IC 16-36-1-7 or an individual holding the patient's health care power of attorney under IC 30-5-5-16 . However, if the patient has not appointed a health care representative under IC 16-36-1-7 or granted a health care power of attorney to an individual under IC 30-5-5-16 , the term means an individual authorized to consent to health care for the patient under IC 16-36-1-5 .
As added by P.L.137-2015, SEC.6.