C44.12 (Squamous cell carcinoma of skin of eyelid, including canthus) is an umbrella ICD-10-CM medical diagnosis code in the Neoplasms chapter. It identifies cases of squamous cell carcinoma of skin of eyelid, including canthus for clinical documentation, billing and epidemiological tracking.

ICD-10-CM · Category

C44.12 — Squamous cell carcinoma of skin of eyelid, including canthus

Chapter C00-D49: Neoplasms

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Sub-codes under C44.12

C44.121Squamous cell carcinoma skin/ unsp eyelid, including canthusC44.122Squamous cell carcinoma skin/ right eyelid, inc canthusC44.129Squamous cell carcinoma skin/ left eyelid, including canthus

Related diagnoses

C44.10Unsp malignant neoplasm of skin of eyelid, including canthusC44.11Basal cell carcinoma of skin of eyelid, including canthusC44.13Sebaceous cell carcinoma skin/ eyelid, including canthusC44.19Oth malignant neoplasm of skin of eyelid, including canthus

Common questions about C44.12 (Squamous cell carcinoma of skin of eyelid, including canthus)

What does ICD-10 code C44.12 mean?
C44.12 is the ICD-10-CM 2025 code for Squamous cell carcinoma of skin of eyelid, including canthus. 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 C44.12 a billable diagnosis code?
C44.12 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under C44.12. Browse the sub-codes listed on this page.
Which ICD-10 chapter does C44.12 belong to?
C44.12 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 Squamous cell carcinoma of skin of eyelid, including canthus?
For a plain-language explanation of Squamous cell carcinoma of skin of eyelid, including canthus, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Squamous cell carcinoma of skin of eyelid, including canthus" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗