Q22.5: Ebstein's anomaly
Q22.5 is the billable ICD-10-CM diagnosis code for Ebstein's anomaly. 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 Q22.5?
Q22.5 is the ICD-10-CM diagnosis code for Ebstein's anomaly. It belongs to category Q22 (Congenital malformations of pulmonary and tricuspid valves).
Is Q22.5 a billable code?
Yes. Q22.5 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 Q22.5 belong to?
Q22.5 is part of ICD-10-CM category Q22 — Congenital malformations of pulmonary and tricuspid valves, 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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