The Approach Percutaneous is identified by number "3" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 008G3
Division of Optic Nerve, Percutaneous Approach
Division of Optic Nerve, Percutaneous Endoscopic Approach
Division of Optic Nerve, Open Approach