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 04CA0
Extirpation of Matter from Left Renal Artery, Open Approach
Extirpation of Matter from Left Renal Artery, Perc Approach
Extirpation of Matter from L Renal Art, Perc Endo Approach