The Body Part Accessory Sinus is identified by letter "P" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 09QP
Repair Accessory Sinus, Percutaneous Approach
Repair Accessory Sinus, Endo
Repair Accessory Sinus, Open Approach
Repair Accessory Sinus, Percutaneous Endoscopic Approach