This chapter shall not prevent a medicare-approved dialysis center or facility operating a medicare-approved home dialysis program from selling, delivering, possessing, or dispensing directly to its dialysis patients, in case or full shelf lots, if prescribed by a physician licensed under chapter 18.57 or 18.71 RCW, those legend drugs determined by the commission pursuant to rule.

Application of pharmacy statutes to dialysis programs: RCW 18.64.257.