Full text of Washington Revised Code of Washington § 18.64.430 — Cost disclosure to health care providers., with citation guidance and answers to common questions.
§ 18.64.430. Cost disclosure to health care providers.
The registered or licensed pharmacist under this chapter shall establish and maintain a procedure for disclosing to physicians and other health care providers with prescriptive authority information detailed by prescriber, of the cost and dispensation of all prescriptive medications prescribed by him or her for his or her patients on request. These charges should be made available on at least a quarterly basis for all requested patients and should include medication, dosage, number dispensed, and the cost of the prescription. Pharmacies may provide this information in a summary form for each prescribing physician for all patients rather than as individually itemized reports. All efforts should be made to utilize the existing computerized records and software to provide this information in the least costly format.
Notes
Cost containment—1993 c 492: "The legislature finds that the spiraling costs of health care continue to surmount efforts to contain them, increasing at approximately twice the inflationary rate. One of the fastest growing segments of the health care expenditure involves prescription medications. By making physicians and other health care providers with prescriptive authority more aware of the cost consequences of health care treatments for consumers, these providers may be inclined to exercise more restraint in providing only the most relevant and cost-beneficial drug and medication treatments. The requirement of the pharmacy to inform physicians and other health care providers of the charges of prescription drugs and medications that they order may have a positive effect on containing health costs. Further, the option of the physician or other health care provider to inform the patient of these charges may strengthen the necessary dialogue in the provider-patient relationship that tends to be diminished by intervening third-party payers." [
1993 c 492 s 266.]
Findings—Intent—1993 c 492: See notes following RCW
43.20.050.
Short title—Savings—Reservation of legislative power—Effective dates—1993 c 492: See RCW
43.72.910 through
43.72.915.
Source: official Washington text · Last verified 2026-08-27
Frequently Asked Questions About Washington § 18.64.430
What does Revised Code of Washington § 18.64.430 cover?
Section 18.64.430 ("Cost disclosure to health care providers.") is part of the Revised Code of Washington, the codified statutory law of Washington. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
How do I cite Washington § 18.64.430?
A common citation format is "Revised Code of Washington § 18.64.430" (Washington). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.
Is this the official text of Washington law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Washington official source linked on this page or consult a licensed Washington attorney.
How does Washington § 18.64.430 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Washington can advise on how this section applies to you. Contact your state or local bar association for a referral.
Sources & Verification
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