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 0MNF0
Release Sternum Bursa and Ligament, Open Approach
Release Sternum Bursa and Ligament, External Approach
Release Sternum Bursa and Ligament, Perc Endo Approach
Release Sternum Bursa and Ligament, Percutaneous Approach