Chapter 9: Diseases of the Circulatory System
ICD-10-CM codes I00-I99
I00-I02
I05-I09
I10-I1A
I20-I25
I26-I28
I30-I5A
I30Acute pericarditis
I31Other diseases of pericardium
I32Pericarditis in diseases classified elsewhere
I33Acute and subacute endocarditis
I34Nonrheumatic mitral valve disorders
I35Nonrheumatic aortic valve disorders
I36Nonrheumatic tricuspid valve disorders
I37Nonrheumatic pulmonary valve disorders
I38Endocarditis, valve unspecified
I39Endocarditis and heart valve disord in dis classd elswhr
I40Acute myocarditis
I41Myocarditis in diseases classified elsewhere
I42Cardiomyopathy
I43Cardiomyopathy in diseases classified elsewhere
I44Atrioventricular and left bundle-branch block
I45Other conduction disorders
I46Cardiac arrest
I47Paroxysmal tachycardia
I48Atrial fibrillation and flutter
I49Other cardiac arrhythmias
I50Heart failure
I51Complications and ill-defined descriptions of heart disease
I52Other heart disorders in diseases classified elsewhere
I5ANon-ischemic myocardial injury (non-traumatic)
I60-I69
I60Nontraumatic subarachnoid hemorrhage
I61Nontraumatic intracerebral hemorrhage
I62Other and unspecified nontraumatic intracranial hemorrhage
I63Cerebral infarction
I65Occls and stenosis of precerb art, not rslt in cereb infrc
I66Occls and stenosis of cereb art, not rslt in cerebral infrc
I67Other cerebrovascular diseases
I68Cerebrovascular disorders in diseases classified elsewhere
I69Sequelae of cerebrovascular disease
I70-I79
I70Atherosclerosis
I71Aortic aneurysm and dissection
I72Other aneurysm
I73Other peripheral vascular diseases
I74Arterial embolism and thrombosis
I75Atheroembolism
I76Septic arterial embolism
I77Other disorders of arteries and arterioles
I78Diseases of capillaries
I79Disord of art, arterioles and capilare in dis classd elswhr
I80-I89
I80Phlebitis and thrombophlebitis
I81Portal vein thrombosis
I82Other venous embolism and thrombosis
I83Varicose veins of lower extremities
I85Esophageal varices
I86Varicose veins of other sites
I87Other disorders of veins
I88Nonspecific lymphadenitis
I89Oth noninfective disorders of lymphatic vessels and nodes
I95-I99
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