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 03Q13
Repair Left Internal Mammary Artery, Perc Endo Approach
Repair Left Internal Mammary Artery, Percutaneous Approach
Repair Left Internal Mammary Artery, Open Approach