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 0QQ50
Repair Left Acetabulum, Open Approach
Repair Left Acetabulum, External Approach
Repair Left Acetabulum, Percutaneous Endoscopic Approach
Repair Left Acetabulum, Percutaneous Approach