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 0JNK3
Release L Hand Subcu/Fascia, Perc Approach
Release L Hand Subcu/Fascia, Extern Approach
Release L Hand Subcu/Fascia, Open Approach