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 0RNK0
Release Left Shoulder Joint, External Approach
Release Left Shoulder Joint, Perc Endo Approach
Release Left Shoulder Joint, Percutaneous Approach
Release Left Shoulder Joint, Open Approach