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 0RWXX
Revision of Spacer in L Finger Phalanx Jt, Extern Approach
Revise of Spacer in L Finger Phalanx Jt, Perc Endo Approach
Revision of Nonaut Sub in L Finger Phalanx Jt, Open Approach
Revision of Autol Sub in L Finger Phalanx Jt, Perc Approach
Revision of Synth Sub in L Finger Phalanx Jt, Perc Approach
Revision of Synth Sub in L Finger Phalanx Jt, Open Approach
Revision of Drain Dev in L Finger Phalanx Jt, Open Approach
Revise Nonaut Sub in L Finger Phalanx Jt, Perc Endo
Revise of Drain Dev in L Finger Phalanx Jt, Extern Approach
Revision of Spacer in L Finger Phalanx Jt, Perc Approach
Revision of Ext Fix in L Finger Phalanx Jt, Perc Approach
Revise Infusion Dev in L Finger Phalanx Jt, Perc Endo
Revise of Int Fix in L Finger Phalanx Jt, Perc Endo Approach
Revision of Autol Sub in L Finger Phalanx Jt, Open Approach
Revise Synth Sub in L Finger Phalanx Jt, Perc Endo