Malignant melanoma of ear and external auricular canal C43.2

The ICD10 code for the diagnosis "Malignant melanoma of ear and external auricular canal" is "C43.2". C43.2 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

• C43.2 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
• The 2019 edition of ICD-10-CM C43.2 became effective on October 1, 2018.
• This is the American ICD-10-CM version of C43.2 - other international versions of ICD-10 C43.2 may differ.

Codes: = Billable

• C43 Malignant melanoma of skin
  • C43.2 Malignant melanoma of ear and external auricular canal
    • C43.20 Malignant melanoma of unspecified ear and external auricular canal
    • C43.21 Malignant melanoma of right ear and external auricular canal
    • C43.22 Malignant melanoma of left ear and external auricular canal

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.