I06: Rheumatic aortic valve diseases
Codes under I06 (Rheumatic aortic valve diseases). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| I06.0 | Rheumatic aortic stenosis | ✓ |
| I06.0 | Rheumatic aortic stenosis | ✓ |
| I06.1 | Rheumatic aortic insufficiency | ✓ |
| I06.1 | Rheumatic aortic insufficiency | ✓ |
| I06.2 | Rheumatic aortic stenosis with insufficiency | ✓ |
| I06.2 | Rheumatic aortic stenosis with insufficiency | ✓ |
| I06.8 | Other rheumatic aortic valve diseases | ✓ |
| I06.8 | Other rheumatic aortic valve diseases | ✓ |
| I06.9 | Rheumatic aortic valve disease, unspecified | ✓ |
| I06.9 | Rheumatic aortic valve disease, unspecified | ✓ |
Frequently asked questions
What is ICD-10-CM code I06?
I06 is an ICD-10-CM category covering Rheumatic aortic valve diseases. It contains 10 more specific diagnosis codes, 10 of which are billable.
Is I06 a billable code?
No — I06 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example I06.0 — Rheumatic aortic stenosis). 10 of the 10 codes under I06 are billable.
What codes fall under I06?
I06 includes I06.0, I06.0, I06.1, I06.1, I06.2, plus 5 more. See the full list with descriptions and billable status above.
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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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