The Body Part Acoustic Nerve is identified by letter "N" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 00SN
Reposition Acoustic Nerve, Percutaneous Approach
Reposition Acoustic Nerve, Percutaneous Endoscopic Approach
Reposition Acoustic Nerve, Open Approach