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 0PCV0
Extirpation of Matter from L Finger Phalanx, Open Approach
Extirpation of Matter from L Finger Phalanx, Perc Approach
Extirpate matter from L Finger Phalanx, Perc Endo