The Body Part Phrenic Nerve is identified by number "2" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 01C2
Extirpation of Matter from Phrenic Nerve, Perc Approach
Extirpation of Matter from Phrenic Nerve, Open Approach
Extirpation of Matter from Phrenic Nerve, Perc Endo Approach