232.2
Carcinoma in situ of skin of ear and external auditory canal
The ICD-9 code for carcinoma in situ of skin of ear and external auditory canal is 232.2.
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 232.2 →