1. Except as provided in subsections 2 and 3, a psychologist shall not administer or prescribe drugs or medicine.
2. A licensed psychologist holding a conditional prescription certificate may prescribe psychotropic medication under the supervision of a licensed physician pursuant to this chapter.
3. A prescribing psychologist may prescribe psychotropic medication pursuant to joint rules adopted by the board of behavioral health professionals and the board of medicine and the provisions of this chapter.