The Approach Percutaneous is identified by number "3" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 01C63
Extirpation of Matter from Radial Nerve, Perc Endo Approach
Extirpation of Matter from Radial Nerve, Perc Approach
Extirpation of Matter from Radial Nerve, Open Approach