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 0YJL0
Inspection of Left Ankle Region, Perc Endo Approach
Inspection of Left Ankle Region, Open Approach
Inspection of Left Ankle Region, External Approach
Inspection of Left Ankle Region, Percutaneous Approach