(1) For the purpose of this section, reference to "osteopathic physician assistant" means a licensed osteopathic physician assistant or interim permit holder.

(2) The osteopathic physician assistant may perform services for which they have been trained and approved in a delegation agreement by the board. Those services may be performed by the osteopathic physician assistant unless limited in the approved delegation agreement.

(3) An osteopathic physician assistant may sign and attest to any document that might ordinarily be signed by a licensed osteopathic physician, to include, but not be limited to, such things as birth and death certificates.

(4) An osteopathic physician assistant may prescribe legend drugs and controlled substances as permitted in WAC 246-854-030.