ICD-10-CM · Category
C44.2 — Oth and unsp malig neoplasm skin/ ear and extrn auric canal
Other and unspecified malignant neoplasm of skin of ear and external auricular canal
Chapter C00-D49: Neoplasms
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Related diagnoses
C44.0Other and unspecified malignant neoplasm of skin of lipC44.1Oth and unsp malignant neoplasm skin/ eyelid, inc canthusC44.3Oth and unsp malignant neoplasm skin/ and unsp parts of faceC44.4Other and unsp malignant neoplasm of skin of scalp and neckC44.5Other and unspecified malignant neoplasm of skin of trunkC44.6Oth and unsp malig neoplasm skin/ upper limb, inc shoulderC44.7Oth and unsp malignant neoplasm skin/ lower limb, inc hipC44.8Oth and unsp malignant neoplasm of overlapping sites of skinC44.9Other and unsp malignant neoplasm of skin, unspecified
Common questions about C44.2 (Oth and unsp malig neoplasm skin/ ear and extrn auric canal)
What does ICD-10 code C44.2 mean?
C44.2 is the ICD-10-CM 2025 code for Oth and unsp malig neoplasm skin/ ear and extrn auric canal. Other and unspecified malignant neoplasm of skin of ear and external auricular canal. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is C44.2 a billable diagnosis code?
C44.2 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under C44.2. Browse the sub-codes listed on this page.
Which ICD-10 chapter does C44.2 belong to?
C44.2 belongs to the chapter "Neoplasms" (codes C00-D49). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Oth and unsp malig neoplasm skin/ ear and extrn auric canal?
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Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗