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 0YQJ0
Repair Left Lower Leg, Open Approach
Repair Left Lower Leg, External Approach
Repair Left Lower Leg, Percutaneous Endoscopic Approach
Repair Left Lower Leg, Percutaneous Approach