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C44.2

ICD-10-CM 2027

Other and unspecified malignant neoplasm of skin of ear and external auricular canal

Child codes

  • C44.20 – Unspecified malignant neoplasm of skin of ear and external auricular canal
  • C44.21 – Basal cell carcinoma of skin of ear and external auricular canal
  • C44.22 – Squamous cell carcinoma of skin of ear and external auricular canal
  • C44.29 – Other specified malignant neoplasm of skin of ear and external auricular canal

Sibling codes

  • C44.0 – Other and unspecified malignant neoplasm of skin of lip
  • C44.1 – Other and unspecified malignant neoplasm of skin of eyelid, including canthus
  • C44.3 – Other and unspecified malignant neoplasm of skin of other and unspecified parts of face
  • C44.4 – Other and unspecified malignant neoplasm of skin of scalp and neck
  • C44.5 – Other and unspecified malignant neoplasm of skin of trunk
  • C44.6 – Other and unspecified malignant neoplasm of skin of upper limb, including shoulder
  • C44.7 – Other and unspecified malignant neoplasm of skin of lower limb, including hip
  • C44.8 – Other and unspecified malignant neoplasm of overlapping sites of skin
  • C44.9 – Other and unspecified malignant neoplasm of skin, unspecified

Excludes1

  • connective tissue of ear (C49.0)

Inherited from C44: Other and unspecified malignant neoplasm of skin

Excludes1

  • Kaposi's sarcoma of skin (C46.0)
  • malignant melanoma of skin (C43.-)
  • malignant neoplasm of skin of genital organs (C51-C52, C60.-, C63.2)
  • Merkel cell carcinoma (C4A.-)

Includes

  • malignant neoplasm of sebaceous glands
  • malignant neoplasm of sweat glands

Part of: C44: Other and unspecified malignant neoplasm of skin