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 0XQGX
Repair Right Wrist Region, External Approach
Repair Right Wrist Region, Open Approach
Repair Right Wrist Region, Percutaneous Endoscopic Approach
Repair Right Wrist Region, Percutaneous Approach