The Body Part Appendix is identified by letter "J" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0DFJ
Fragmentation in Appendix, Endo
Fragmentation in Appendix, Percutaneous Approach
Fragmentation in Appendix, Open Approach
Fragmentation in Appendix, External Approach
Fragmentation in Appendix, Percutaneous Endoscopic Approach
Fragmentation in Appendix, Via Natural or Artificial Opening