{"code":"I06","type":"category","title":"Rheumatic aortic valve diseases","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["aortic valve disease not specified as rheumatic (I35.-)","aortic valve disease with mitral and/or tricuspid valve involvement (I08.-)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["I06.0","I06.1","I06.2","I06.8","I06.9"],"inclusionTerms":[],"sibling_titles":{"code":"I06.9","title":"Rheumatic aortic valve disease, unspecified","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Rheumatic aortic valve diseases is a non-billable ICD-10-CM category code (I06). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): aortic valve disease not specified as rheumatic (I35.-); aortic valve disease with mitral and/or tricuspid valve involvement (I08.-).","officialDefinition":"Rheumatic aortic valve diseases is a non-billable ICD-10-CM category code (I06). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): aortic valve disease not specified as rheumatic (I35.-); aortic valve disease with mitral and/or tricuspid valve involvement (I08.-).","seventhCharacterInstructions":[],"workflowProtocols":[],"guidelines":{"whenToUse":[],"whenNotToUse":[],"commonBillingMistakes":[],"codeComparisons":[],"documentationChecklist":[]},"domainLandscape":{"summary":"Primary diagnostic domain and clinical landscape evaluation.","keyCategories":[],"diagnosticContinuum":"Progression continuum from acute presentation to resolution."},"children":[{"code":"I06.0","title":"Rheumatic aortic stenosis","description":"Rheumatic aortic stenosis is a billable ICD-10-CM diagnosis code (I06.0). Inclusion terms: Rheumatic aortic (valve) obstruction. Excludes2 (not included here): aortic valve disease not specified as rheumatic (I35.-); aortic valve disease with mitral and/or tricuspid valve involvement (I08.-).","isBillable":true,"slug":"i06.0-rheumatic-aortic-stenosis"},{"code":"I06.1","title":"Rheumatic aortic insufficiency","description":"Rheumatic aortic insufficiency is a billable ICD-10-CM diagnosis code (I06.1). Inclusion terms: Rheumatic aortic incompetence; Rheumatic aortic regurgitation. Excludes2 (not included here): aortic valve disease not specified as rheumatic (I35.-); aortic valve disease with mitral and/or tricuspid valve involvement (I08.-).","isBillable":true,"slug":"i06.1-rheumatic-aortic-insufficiency"},{"code":"I06.2","title":"Rheumatic aortic stenosis with insufficiency","description":"Rheumatic aortic stenosis with insufficiency is a billable ICD-10-CM diagnosis code (I06.2). Inclusion terms: Rheumatic aortic stenosis with incompetence or regurgitation. Excludes2 (not included here): aortic valve disease not specified as rheumatic (I35.-); aortic valve disease with mitral and/or tricuspid valve involvement (I08.-).","isBillable":true,"slug":"i06.2-rheumatic-aortic-stenosis-with-insufficiency"},{"code":"I06.8","title":"Other rheumatic aortic valve diseases","description":"Other rheumatic aortic valve diseases is a billable ICD-10-CM diagnosis code (I06.8). Excludes2 (not included here): aortic valve disease not specified as rheumatic (I35.-); aortic valve disease with mitral and/or tricuspid valve involvement (I08.-).","isBillable":true,"slug":"i06.8-other-rheumatic-aortic-valve-diseases"},{"code":"I06.9","title":"Rheumatic aortic valve disease, unspecified","description":"Rheumatic aortic valve disease, unspecified is a billable ICD-10-CM diagnosis code (I06.9). Inclusion terms: Rheumatic aortic (valve) disease NOS. Excludes2 (not included here): aortic valve disease not specified as rheumatic (I35.-); aortic valve disease with mitral and/or tricuspid valve involvement (I08.-).","isBillable":true,"slug":"i06.9-rheumatic-aortic-valve-disease-unspecified"}],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}