ICDwise
I00–I99

Diseases of the Circulatory System

Hypertension, heart failure, stroke, atrial fibrillation

1,798 codes · FY2026 · ICD-10-CM · Page 1 of 36

I00 Rheumatic fever without heart involvement Billable I01 Rheumatic fever with heart involvement Non-billable I01.0 Acute rheumatic pericarditis Billable I01.1 Acute rheumatic endocarditis Billable I01.2 Acute rheumatic myocarditis Billable I01.8 Other acute rheumatic heart disease Billable I01.9 Acute rheumatic heart disease, unspecified Billable I02 Rheumatic chorea Non-billable I02.0 Rheumatic chorea with heart involvement Billable I02.9 Rheumatic chorea without heart involvement Billable I05 Rheumatic mitral valve diseases Non-billable 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 Rheumatic aortic valve diseases Non-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 Rheumatic tricuspid valve diseases Non-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 Multiple valve diseases Non-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 Other rheumatic heart diseases Non-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 Non-billable I09.81 Rheumatic heart failure Billable I09.89 Other specified rheumatic heart diseases Billable I09.9 Rheumatic heart disease, unspecified Billable I10 Essential (primary) hypertension Billable I11 Hypertensive heart disease Non-billable I11.0 Hypertensive heart disease with heart failure Billable I11.9 Hypertensive heart disease without heart failure Billable I12 Hypertensive chronic kidney disease Non-billable I12.0 Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease Billable I12.9 Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease Billable
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