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 05NA0
Release Left Brachial Vein, Percutaneous Approach
Release Left Brachial Vein, Open Approach
Release Left Brachial Vein, Percutaneous Endoscopic Approach