The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0QCB0
Extirpation of Matter from Right Lower Femur, Perc Approach
Extirpation of Matter from Right Lower Femur, Open Approach
Extirpation of Matter from R Low Femur, Perc Endo Approach