(a) [(1)] A controlled substance may be dispensed only as provided in this section. Prescriptions electronically communicated must also meet the requirements under RCW 69.50.312.
(b) [(2)] Except when dispensed directly by a practitioner authorized to prescribe or administer a controlled substance, other than a pharmacy, to an ultimate user, a substance included in Schedule II may not be dispensed without the written or electronically communicated prescription of a practitioner.
(1) [(a)] Schedule II narcotic substances may be dispensed by a pharmacy pursuant to a facsimile prescription under the following circumstances:
(i) The facsimile prescription is transmitted by a practitioner to the pharmacy; and
(ii) The facsimile prescription is for a patient in a long-term care facility or a hospice program; and
(iii) The practitioner or the practitioner's agent notes on the facsimile prescription that the patient is a long-term care or hospice patient.
(2) [(b)] Injectable Schedule II narcotic substances that are to be compounded for patient use may be dispensed by a pharmacy pursuant to a facsimile prescription if the facsimile prescription is transmitted by a practitioner to the pharmacy.
(3) [(c)] Under (1) and (2) [(a) and (b)] of this subsection the facsimile prescription shall serve as the original prescription and shall be maintained as other Schedule II narcotic substances prescriptions.
(c) [(3)] In emergency situations, as defined by rule of the commission, a substance included in Schedule II may be dispensed upon oral prescription of a practitioner, reduced promptly to writing and filed by the pharmacy. Prescriptions shall be retained in conformity with the requirements of RCW 69.50.306.
(d) [(4)] A prescription for a substance included in Schedule II may not be refilled. A prescription for a substance included in Schedule II may not be filled more than six months after the date the prescription was issued.
(e) [(5)] Except when dispensed directly by a practitioner authorized to prescribe or administer a controlled substance, other than a pharmacy, to an ultimate user, a substance included in Schedule III, IV, or V, which is a prescription drug as determined under RCW 69.04.560, may not be dispensed without a written, oral, or electronically communicated prescription of a practitioner. Any oral prescription must be promptly reduced to writing.
(f) [(6)] A written, oral, or electronically communicated prescription for a substance included in Schedule III, IV, or V, which is a prescription drug as determined under RCW 69.04.560, for a resident in a long-term care facility or hospice program may be communicated to the pharmacy by an authorized agent of the prescriber. A registered nurse, pharmacist, or physician practicing in a long-term care facility or hospice program may act as the practitioner's agent for purposes of this section, without need for a written agency agreement.
(g) [(7)] The prescription for a substance included in Schedule III, IV, or V may not be filled or refilled more than six months after the date issued by the practitioner or be refilled more than five times, unless renewed by the practitioner.
(h) [(8)] A valid prescription or lawful order of a practitioner, in order to be effective in legalizing the possession of controlled substances, must be issued in good faith for a legitimate medical purpose by one authorized to prescribe the use of such controlled substance. An order purporting to be a prescription not in the course of professional treatment is not a valid prescription or lawful order of a practitioner within the meaning and intent of this chapter; and the person who knows or should know that the person is filling such an order, as well as the person issuing it, can be charged with a violation of this chapter.
(i) [(9)] A substance included in Schedule V must be distributed or dispensed only for a medical purpose.
(j) [(10)] A practitioner may dispense or deliver a controlled substance to or for an individual or animal only for medical treatment or authorized research in the ordinary course of that practitioner's profession. Medical treatment includes dispensing or administering a narcotic drug for pain, including intractable pain.
(k) [(11)] No administrative sanction, or civil or criminal liability, authorized or created by this chapter may be imposed on a pharmacist for action taken in reliance on a reasonable belief that an order purporting to be a prescription was issued by a practitioner in the usual course of professional treatment or in authorized research.
(l) [(12)] An individual practitioner may not dispense a substance included in Schedule II, III, or IV for that individual practitioner's personal use.
(4) [(13)] For the purposes of this section, the terms "long-term care facility" and "hospice program" have the meaning[s] provided in RCW 18.64.011.