According to police, the victim was driving 23-year-old James Francis Washington to the hospital on July 13 when Washington allegedly pulled out a gun near the Durham Freeway and Swift Avenue and demanded money.
The victim said Washington took money from him and fled from the car.
Washington is charged with robbery with a dangerous weapon, possession of a firearm by a convicted felon and assault by pointing a gun.
Anyone with information on Washington's whereabouts is asked to call Investigator Anthony at (919) 560-4583, ext. 29356 or CrimeStoppers at 683-1200. CrimeStoppers pays cash rewards for information leading to arrests in felony cases and callers never have to identify themselves.