The Device No Device is identified by letter "Z" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 065Q3Z
Destruction of Left Saphenous Vein, Perc Endo Approach
Destruction of Left Saphenous Vein, Open Approach
Destruction of Left Saphenous Vein, Percutaneous Approach