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 04NT0
Release Right Peroneal Artery, Open Approach
Release Right Peroneal Artery, Percutaneous Approach
Release Right Peroneal Artery, Perc Endo Approach