In the case of an oral prescription prescribed under Section 481.074(b), the prescribing practitioner shall give the dispensing pharmacy the information needed to complete the official prescription form or electronic prescription record. see full law

Except in an emergency as defined by rule of the board or as provided by Subsection (o) or Section 481.075(j) or (m), a person may not dispense or administer a controlled substance listed in Schedule II without a written prescription of a practitioner on an official prescription form or without an electronic prescription that meets the requirements of and is completed by the practitioner in accordance with Section 481.075.  In an emergency, a person may dispense or administer a controlled substance listed in Schedule II on the oral or telephonically communicated prescription of a practitioner. see full law

(q)  Each dispensing pharmacist shall send all required information, including any information required to complete the Schedule III through V prescription forms, to the board by electronic transfer or another form approved by the board not later than the next business day after the date the prescription is completely filled. see full law