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 089G3Z
Drainage of Right Retinal Vessel, Perc Approach, Diagn
Drainage of R Retinal Vessel with Drain Dev, Perc Approach
Drainage of Right Retinal Vessel, Percutaneous Approach