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 0XQJX
Repair Right Hand, External Approach
Repair Right Hand, Percutaneous Endoscopic Approach
Repair Right Hand, Open Approach
Repair Right Hand, Percutaneous Approach