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 045U0
Destruction of Left Peroneal Artery, Perc Endo Approach
Destruction of Left Peroneal Artery, Open Approach
Destruction of Left Peroneal Artery, Percutaneous Approach