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 0WCQ0
Extirpation of Matter from Respiratory Tract, Endo
Extirpation of Matter from Resp Tract, Extern Approach
Extirpation of Matter from Resp Tract, Perc Endo Approach
Extirpation of Matter from Respiratory Tract, Via Opening
Extirpation of Matter from Respiratory Tract, Perc Approach
Extirpation of Matter from Respiratory Tract, Open Approach