The Body Part Maxilla is identified by letter "R" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0NQR
Repair Maxilla, Percutaneous Approach
Repair Maxilla, Open Approach
Repair Maxilla, Percutaneous Endoscopic Approach
Repair Maxilla, External Approach