D12.8: Benign neoplasm of rectum
D12.8 is the billable ICD-10-CM diagnosis code for Benign neoplasm of rectum. 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 D12.8?
D12.8 is the ICD-10-CM diagnosis code for Benign neoplasm of rectum. It belongs to category D12 (Benign neoplasm of colon, rectum, anus and anal canal).
Is D12.8 a billable code?
Yes. D12.8 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 D12.8 belong to?
D12.8 is part of ICD-10-CM category D12 — Benign neoplasm of colon, rectum, anus and anal canal, which has 20 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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