Q24
Non-billableOther congenital malformations of heart
Q24 is the ICD-10-CM code for Other congenital malformations of heart. It is a non-billable category code — use a more specific child code such as Q24.0 for billing.
- Status
- Header (non-billable)
- Chapter
- Q00-Q99
- Subcodes
- 9
- Edition
- FY2026
Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities
Excludes1 — not coded here
- •endocardial fibroelastosis (I42.4)
Frequently asked questions
- What is ICD-10 code Q24?
- Q24 is the ICD-10-CM code for "Other congenital malformations of heart". It falls under Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities.
- Is Q24 a billable code?
- No — Q24 is a non-billable header code. Use a more specific child code (such as Q24.0) for billing.
- What is excluded from Q24?
- Excludes1 (not coded here): endocardial fibroelastosis (I42.4).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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