C43.21

Approximate Synonyms

• Malignant melanoma of skin of bilateral ears

• Malignant melanoma of skin of right ear

• Melanoma, skin of bilateral ears

• Melanoma, skin of right ear

Details

• C43.21 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM C43.21 became effective on October 1, 2022.

• This is the American ICD-10-CM version of C43.21 – other international versions of ICD-10 C43.21 may differ.