The practice of respiratory care may be performed in a hospital as defined in section 135B.1, subsection 3, and other settings where respiratory care is to be provided in accordance with a prescription of a licensed physician or surgeon or a qualified health care professional prescriber. Respiratory care may be provided during transportation of a patient and under circumstances where an emergency necessitates respiratory care.
Iowa Code § 152B.4
85 Acts, ch 151, §4 2012 Acts, ch 1041, §7; 2012 Acts, ch 1138, §54