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 09BQ0
Excision of Right Maxillary Sinus, Open Approach, Diagnostic
Excision of Right Maxillary Sinus, Endo
Excision of Right Maxillary Sinus, Perc Endo Approach
Excision of Right Maxillary Sinus, Endo, Diagn
Excision of Right Maxillary Sinus, Perc Approach, Diagn
Excision of Right Maxillary Sinus, Percutaneous Approach
Excision of Right Maxillary Sinus, Open Approach
Excision of Right Maxillary Sinus, Perc Endo Approach, Diagn