The Approach Percutaneous is identified by number "3" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 03CY3
Extirpation of Matter from Upper Artery, Open Approach
Extirpation of Matter from Upper Artery, Perc Approach
Extirpation of Matter from Upper Artery, Perc Endo Approach