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 065V0
Destruction of Left Foot Vein, Percutaneous Approach
Destruction of Left Foot Vein, Perc Endo Approach
Destruction of Left Foot Vein, Open Approach