Section 25-13-3-7 - Release of information forms; dental assistant supervision(a) If needed, a dental hygienist shall obtain signed release of information forms allowing the dental hygienist to access the patient's medical and dental records.(b) A dental hygienist may use or supervise a dental assistant while providing services under an access practice agreement. However, the dental assistant may not provide direct clinical services to a patient.Added by P.L. 30-2018,SEC. 2, eff. 7/1/2018.