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 089M0
Drainage of Left Extraocular Muscle, Open Approach
Drainage of Left Extraocular Muscle, Open Approach, Diagn
Drainage of L Extraoc Muscle with Drain Dev, Open Approach
Drainage of Left Extraocular Muscle, Percutaneous Approach
Drainage of Left Extraocular Muscle, Perc Approach, Diagn
Drainage of L Extraoc Muscle with Drain Dev, Perc Approach