C76.42: Malignant neoplasm of left upper limb
C76.42 is the billable ICD-10-CM diagnosis code for Malignant neoplasm of left upper limb. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code C76.42?
C76.42 is the ICD-10-CM diagnosis code for Malignant neoplasm of left upper limb. It belongs to category C76 (Malignant neoplasm of other and ill-defined sites).
Is C76.42 a billable code?
Yes. C76.42 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does C76.42 belong to?
C76.42 is part of ICD-10-CM category C76 — Malignant neoplasm of other and ill-defined sites, which has 22 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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