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 04ND0
Release Left Common Iliac Artery, Percutaneous Approach
Release Left Common Iliac Artery, Perc Endo Approach
Release Left Common Iliac Artery, Open Approach