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 008X0
Division of Thoracic Spinal Cord, Percutaneous Approach
Division of Thoracic Spinal Cord, Perc Endo Approach
Division of Thoracic Spinal Cord, Open Approach