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 045A0
Destruction of Left Renal Artery, Perc Endo Approach
Destruction of Left Renal Artery, Open Approach
Destruction of Left Renal Artery, Percutaneous Approach