ICD-10-CM>I00-I99>I30-I5A>I36I36Nonrheumatic tricuspid valve disordersNon-Billable/Non-SpecificType 1 Excludestricuspid valve disorders of unspecified cause (I07.-)tricuspid valve disorders specified as congenital (Q22.4, Q22.8, Q22.9)tricuspid valve disorders specified as rheumatic (I07.-)tricuspid valve disorders with aortic and/or mitral valve involvement (I08.-)CodesI36.0Nonrheumatic tricuspid (valve) stenosisI36.1Nonrheumatic tricuspid (valve) insufficiencyI36.2Nonrheumatic tricuspid (valve) stenosis with insufficiencyI36.8Other nonrheumatic tricuspid valve disordersI36.9Nonrheumatic tricuspid valve disorder, unspecified