Veteran A received two medications that were meant for Veteran B from one of our outpatient pharmacies . Two patients medications got put in one sack and dispensed to a single patient . The error was caught quickly and the patient was contacted ; however the patient was on his way home . The situation was discussed with the patient , was educated not to take the meds ( pt understood . Pt did not want to return to the facility ) . Patient was sent an envelope to return the meds to us . ;