ICD-9-CM procedure code (retired)
47.09 — Other appendectomy
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-PCS equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM 47.09
47.09 is an ICD-9-CM procedure code for other appendectomy. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-PCS took over.
The CMS General Equivalence Mappings translate it to 3 ICD-10-PCS codes, such as 0DTJ0ZZ (Resection of Appendix, Open Approach), 0DTJ7ZZ (Resection of Appendix, Via Natural or Artificial Opening) and 0DTJ8ZZ (Resection of Appendix, Via Natural or Artificial Opening Endoscopic). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
Common questions about 47.09
What is the ICD-10 code for ICD-9 47.09?
- The GEMs map 47.09 to ICD-10-PCS 0DTJ0ZZ, 0DTJ7ZZ and 0DTJ8ZZ.
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.