By June 30, 2023, and annually thereafter, utilizing data collected pursuant to chapter 43.71C RCW, the all-payer health care claims database, or other data deemed relevant by the board, the board must identify prescription drugs that have been on the market for at least seven years, are dispensed at a retail, specialty, or mail-order pharmacy, are not designated by the United States food and drug administration under 21 U.S.C. Sec. 360bb as a drug solely for the treatment of a rare disease or condition, and meet the following thresholds:

(1) Brand name prescription drugs and biologic products that:

(a) Have a wholesale acquisition cost of $60,000 or more per year or course of treatment lasting less than one year; or

(b) Have a price increase of 15 percent or more in any 12-month period or for a course of treatment lasting less than 12 months, or a 50 percent cumulative increase over three years;

(2) A biosimilar product with an initial wholesale acquisition cost that is not at least 15 percent lower than the reference biological product; and

(3) Generic drugs with a wholesale acquisition cost of $100 or more for a 30-day supply or less that has increased in price by 200 percent or more in the preceding 12 months.