173.29
Other specified malignant neoplasm of skin of ear and external auditory canal
The ICD-9 code for other specified malignant neoplasm of skin of ear and external auditory canal is 173.29.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 173.29 →