I47.11: Inappropriate sinus tachycardia, so stated
I47.11 is the billable ICD-10-CM diagnosis code for Inappropriate sinus tachycardia, so stated. 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 I47.11?
I47.11 is the ICD-10-CM diagnosis code for Inappropriate sinus tachycardia, so stated. It belongs to category I47 (Paroxysmal tachycardia).
Is I47.11 a billable code?
Yes. I47.11 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 I47.11 belong to?
I47.11 is part of ICD-10-CM category I47 — Paroxysmal tachycardia, which has 17 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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