So I looked it up because that is very perculiar, and my quick skimming of the laws seem to imply that Schedule II through V drugs can be sent electronically:[0]
> (1) Information concerning a prescription for a controlled substance included in Schedules II through V, or information concerning a refill authorization for a controlled substance included in Schedules III through V, may be electronically communicated to a pharmacy of the patient's choice pursuant to the provisions of this chapter if the electronically communicated prescription information complies with the following:
So I looked it up because that is very perculiar, and my quick skimming of the laws seem to imply that Schedule II through V drugs can be sent electronically:[0]
> (1) Information concerning a prescription for a controlled substance included in Schedules II through V, or information concerning a refill authorization for a controlled substance included in Schedules III through V, may be electronically communicated to a pharmacy of the patient's choice pursuant to the provisions of this chapter if the electronically communicated prescription information complies with the following:
> ...
[0]: https://app.leg.wa.gov/RCW/default.aspx?cite=69.50.312