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 0MTG0
Resection of Rib(s) Bursa and Ligament, Open Approach
Resection of Rib(s) Bursa and Ligament, Perc Endo Approach