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 0N9P0
Drainage of Right Orbit with Drainage Device, Open Approach
Drainage of Right Orbit, Open Approach, Diagnostic
Drainage of Right Orbit with Drain Dev, Perc Endo Approach
Drainage of Right Orbit, Percutaneous Approach
Drainage of Right Orbit, Open Approach
Drainage of Right Orbit, Perc Endo Approach, Diagn
Drainage of Right Orbit, Percutaneous Approach, Diagnostic
Drainage of Right Orbit with Drainage Device, Perc Approach
Drainage of Right Orbit, Percutaneous Endoscopic Approach