The Device No Device is identified by letter "Z" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0N8N4Z
Division of Left Zygomatic Bone, Open Approach
Division of Left Zygomatic Bone, Percutaneous Approach
Division of Left Zygomatic Bone, Perc Endo Approach