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