Chronic rheumatic heart diseases
33 codes in this section
About Section I05-I09
Section I05-I09 (I05-I09) covers chronic rheumatic heart diseases. It sits within the Diseases of the circulatory system chapter (I00-I99). This section contains 33 ICD-10-CM codes, 27 billable diagnoses you can submit on a claim, and 6 non-billable header codes used to organize the hierarchy.
Codes are organized below by 3-character root. Click the root to see all subcodes underneath it, or click any individual code for full coverage data, payer policies, and linked CPT procedures.
Codes in I05-I09
Grouped by 3-character root code. Click any code for full detail.
| I05.0 | Rheumatic mitral stenosis | Billable |
| I05.1 | Rheumatic mitral insufficiency | Billable |
| I05.2 | Rheumatic mitral stenosis with insufficiency | Billable |
| I05.8 | Other rheumatic mitral valve diseases | Billable |
| I05.9 | Rheumatic mitral valve disease, unspecified | Billable |
| I06.0 | Rheumatic aortic stenosis | Billable |
| I06.1 | Rheumatic aortic insufficiency | Billable |
| I06.2 | Rheumatic aortic stenosis with insufficiency | Billable |
| I06.8 | Other rheumatic aortic valve diseases | Billable |
| I06.9 | Rheumatic aortic valve disease, unspecified | Billable |
| I07.0 | Rheumatic tricuspid stenosis | Billable |
| I07.1 | Rheumatic tricuspid insufficiency | Billable |
| I07.2 | Rheumatic tricuspid stenosis and insufficiency | Billable |
| I07.8 | Other rheumatic tricuspid valve diseases | Billable |
| I07.9 | Rheumatic tricuspid valve disease, unspecified | Billable |
| I08.0 | Rheumatic disorders of both mitral and aortic valves | Billable |
| I08.1 | Rheumatic disorders of both mitral and tricuspid valves | Billable |
| I08.2 | Rheumatic disorders of both aortic and tricuspid valves | Billable |
| I08.3 | Combined rheumatic disorders of mitral, aortic and tricuspid valves | Billable |
| I08.8 | Other rheumatic multiple valve diseases | Billable |
| I08.9 | Rheumatic multiple valve disease, unspecified | Billable |
| I09.0 | Rheumatic myocarditis | Billable |
| I09.1 | Rheumatic diseases of endocardium, valve unspecified | Billable |
| I09.2 | Chronic rheumatic pericarditis | Billable |
| I09.8 | Other specified rheumatic heart diseases | Header |
| I09.81 | Rheumatic heart failure | Billable |
| I09.89 | Other specified rheumatic heart diseases | Billable |
| I09.9 | Rheumatic heart disease, unspecified | Billable |
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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