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 0YJG0
Inspection of Left Knee Region, External Approach
Inspection of Left Knee Region, Perc Endo Approach
Inspection of Left Knee Region, Open Approach
Inspection of Left Knee Region, Percutaneous Approach