The Approach External is identified by letter "X" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 09B0X
Excision of Right External Ear, Open Approach
Excision of Right External Ear, Perc Endo Approach, Diagn
Excision of Right External Ear, External Approach
Excision of Right External Ear, Open Approach, Diagnostic
Excision of Right External Ear, Perc Endo Approach
Excision of Right External Ear, Percutaneous Approach
Excision of Right External Ear, Percutaneous Approach, Diagn
Excision of Right External Ear, External Approach, Diagn