Iowa Code Title IV. Public Health [Chs. 123-158] § 148B.3A. Referral

Occupational therapy may be provided by an occupational therapist without referral from a physician, podiatric physician, dentist, or chiropractor, except that a hospital may require that occupational therapy provided in the hospital be performed only following prior review by and authorization of the performance of the occupational therapy by a member of the hospital medical staff.