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 095G0
Destruction of Left Eustachian Tube, Endo
Destruction of Left Eustachian Tube, Percutaneous Approach
Destruction of Left Eustachian Tube, Open Approach
Destruction of Left Eustachian Tube, Via Opening
Destruction of Left Eustachian Tube, Perc Endo Approach