How do you code: ICD-10-PCS CM

The patient is a 44-year-old women who works as a road construction flag holder.The patient was directing traffic on the expressway where road resurfacing was being performed.A truck came too close to the worker and its tires rolled over her left foot.The patient is brought to the ED, where the doctor on duty immediately examines the patient and x-rays are performed.The doctor describes the patient's trauma as a crush injury to the foot with open fracture.The radiologist's impression documented on the XR report describes the injury as an open fracture of the first metatarsal of the foot.The orthopedic surgeon on call come the hospital, and the patient is admitted and taken to surgery for an open reduction and internal fixation of the first metatarsal bone with a fasciotomy.The patient remains in the hospital for 3 days before being discharged to home with an appointment to follow-up with the orthopedic surgeon.