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 0K8B0
Division of Left Lower Arm and Wrist Muscle, Open Approach
Division of Left Lower Arm and Wrist Muscle, Perc Approach
Division of L Low Arm & Wrist Muscle, Perc Endo Approach