The Approach External is identified by letter "X" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0LJYX
Inspection of Lower Tendon, External Approach
Inspection of Lower Tendon, Percutaneous Endoscopic Approach
Inspection of Lower Tendon, Open Approach
Inspection of Lower Tendon, Percutaneous Approach