The Body Part Mastoid Sinus, Left is identified by letter "C" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 09BC
Excision of Left Mastoid Sinus, Open Approach, Diagnostic
Excision of Left Mastoid Sinus, Perc Endo Approach
Excision of Left Mastoid Sinus, Perc Endo Approach, Diagn
Excision of Left Mastoid Sinus, Open Approach
Excision of Left Mastoid Sinus, Percutaneous Approach
Excision of Left Mastoid Sinus, Percutaneous Approach, Diagn
Excision of Left Mastoid Sinus, Endo, Diagn
Excision of Left Mastoid Sinus, Endo