Pharmacists; physician assistants. Sets out the conditions for emergency pharmaceutical refills and prescription adaptations. Permits a pharmacist to prescribe certain devices or supplies approved by the federal Food and Drug Administration. Provides that if a pharmacist prescribes certain devices or supplies, the pharmacist must provide the patient with a written advance beneficiary notice that is signed by the patient and that states that the patient may not be eligible for reimbursement for the device or supply. Requires that the pharmacy must keep a copy of the patient’s advance beneficiary notice. Changes the role of a supervising physician for a physician assistant to that of a collaborating physician.