ICD-10 Code : C4A21 (C4A.21). Merkel cell carcinoma of right ear and external auric canal (Merkel cell carcinoma of right ear and external auricular canal)

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General information on the “C4A21” code

General information on the “C4A21” code

Revision: 10th Revision

ICD-10 Code: C4A21 (C4A.21)

Code Type: Diagnosis

Description: Merkel cell carcinoma of right ear and external auric canal (Merkel cell carcinoma of right ear and external auricular canal)

Chapter/Section : Neoplasms (C00-D49)

Section/BodyPart : Melanoma and other malignant neoplasms of skin

Note : The code is valid for submission on a UB04

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