The Body Part Retina, Right is identified by letter "E" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 089E
Drainage of Right Retina, Percutaneous Approach
Drainage of Right Retina with Drainage Device, Perc Approach
Drainage of Right Retina, Percutaneous Approach, Diagnostic