ICD 9 CM Codes

Excludes
cartilage of ear (171.0)
Additional
Auricle (ear)
Auricular canal, external
External meatus
Pinna
173.20Unspecified malignant neoplasm of skin of ear and external auditory canal
173.21Basal cell carcinoma of skin of ear and external auditory canal
173.22Squamous cell carcinoma of skin of ear and external auditory canal
173.29Other specified malignant neoplasm of skin of ear and external auditory canal