Washington State’s New 12-Month Prescription Law

Great news for patients with insurance coverage for prescriptions in Washington State!

A law has been passed and signed in Washington state that protects access to gender affirming medications and ensures health plan coverage of up to a year’s supply of meds picked up at one time. In a time of uncertainty, this can ease anxiety about access to meds and help patients plan for the future. This law goes into effect on January 1, 2026.

This does not change our ability to prescribe up to a year’s supply of meds (which we do when appropriate). It requires health insurance plans to cover the cost of picking up a year’s supply at one time.

The law: HB 1971


What it does: requires health plans in Washington to reimburse patients for 12-month refills of prescription hormone therapy medications.

The details:

  • For health plans that are issued or renewed on or after Jan 1, 2026:
  • That include coverage for gender affirming care prescriptions.
    • Most insurance plans in Washington do cover gender affirming care.
    • State-regulated plans are required to do so.
    • Employer-funded plans are not required to do so.
  • The health plan must provide reimbursement for a 12-month supply, UNLESS
    • The patient requests a smaller amount.
    • The prescriber prescribes a smaller amount.
    • The medication is controlled or refrigerated.
      • If the medication is controlled or refrigerated, the health plan must provide reimbursement for the maximum refill allowed under state and federal law.
        • For TESTOSTERONE: a six-month supply is covered at one time.

This law does not apply to GLP-1 medications like Wegovy, Ozempic, Mounjaro, and Zepbound (these are diabetes and weight loss medications).

The definition of “prescription hormone therapy” includes all drugs approved by the FDA that are used to “medically suppress, increase, or replace hormones that the body is not producing at intended levels.” So this law does cover progesterone and blockers.

Health plans will be required to cover 12-month prescriptions starting January 1, 2026.

At QueerDoc, YES, we will provide a 6- or 12-month prescription if it is clinically appropriate to do so. We may still ask you to get labs done or maintain your appointment schedule with us during the time period covered by your prescription.

Not in Washington? We can write prescriptions for more than what insurance will cover, but the additional supply will need to be cash-pay. Have questions? Ask your QueerDoc provider at your next visit!

Other Information About Insurance And Insurance In Washington State

Other Insurance and Prescription Resources


The words "12-Month Prescriptions" are in bold all white all caps text in the top half of the image, justified right.  The bottom third of the image is a row of various forms of medications including  tablets in blister packs, free capsules, free tablets, and syringes (no needles are visible).  @queerdoc is on the left hand side of the image in small text. | WA 12-Month Prescription

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