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 0RQLX
Repair Right Elbow Joint, Percutaneous Approach
Repair Right Elbow Joint, External Approach
Repair Right Elbow Joint, Open Approach
Repair Right Elbow Joint, Percutaneous Endoscopic Approach