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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

C43.2 – Malignant melanoma of ear and external auricular canal

Overview

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Child Codes

Malignant melanoma of unspecified ear and external auricular canal
Malignant melanoma of right ear and external auricular canal
Malignant melanoma of left ear and external auricular canal

Sibling Codes

Malignant melanoma of lip
Malignant melanoma of eyelid, including canthus
Malignant melanoma of other and unspecified parts of face
Malignant melanoma of scalp and neck
Malignant melanoma of trunk
Malignant melanoma of upper limb, including shoulder
Malignant melanoma of lower limb, including hip
Malignant melanoma of overlapping sites of skin
Malignant melanoma of skin, unspecified

Parent Sibling Codes

Malignant neoplasm of bone and articular cartilage of limbs
Malignant neoplasm of bone and articular cartilage of other and unspecified sites
Malignant melanoma of skin
Other and unspecified malignant neoplasm of skin
Mesothelioma
Kaposi's sarcoma
Malignant neoplasm of peripheral nerves and autonomic nervous system
Malignant neoplasm of retroperitoneum and peritoneum
Malignant neoplasm of other connective and soft tissue
Merkel cell carcinoma

View in Tabular

Code Title
C00-D49 Neoplasms (C00-D49)
C43-C44 Melanoma and other malignant neoplasms of skin (C43-C44)
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