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 09J70
Inspection of Right Tympanic Membrane, Via Opening
Inspection of Right Tympanic Membrane, Perc Endo Approach
Inspection of Right Tympanic Membrane, Endo
Inspection of Right Tympanic Membrane, Open Approach
Inspection of Right Tympanic Membrane, Percutaneous Approach
Inspection of Right Tympanic Membrane, External Approach