(a) Notwithstanding any other provision of law, in addition to any other practices that meet the general criteria set forth in this chapter or the board’s regulations for inclusion in a delegation of services agreement, a delegation of services agreement may authorize a physician assistant to do any of the following:
(1) Order durable medical equipment, subject to any limitations set forth in Section 3502 or the delegation of services agreement. Notwithstanding that authority, nothing in this paragraph shall operate to limit the ability of a third-party payer to require prior approval.
(2) For individuals receiving home health services or personal care services, after consultation with the supervising physician, approve, sign, modify, or add to a plan of treatment or plan of care.
(b) Nothing in this section shall be construed to affect the validity of any delegation of services agreement in effect prior to the enactment of this section or those adopted subsequent to enactment.