A69.0: Necrotizing ulcerative stomatitis
A69.0 is the billable ICD-10-CM diagnosis code for Necrotizing ulcerative stomatitis. 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 A69.0?
A69.0 is the ICD-10-CM diagnosis code for Necrotizing ulcerative stomatitis. It belongs to category A69 (Other spirochetal infections).
Is A69.0 a billable code?
Yes. A69.0 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 A69.0 belong to?
A69.0 is part of ICD-10-CM category A69 — Other spirochetal infections, which has 18 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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