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 0RJHX
Inspection of Left Acromioclavicular Joint, Open Approach
Inspection of L Acromioclav Jt, Perc Endo Approach
Inspection of Left Acromioclavicular Joint, Extern Approach
Inspection of Left Acromioclavicular Joint, Perc Approach