I45Non-billable (header)
Other conduction disorders
Related Codes· Other forms of heart disease (I30-I5A)
I30Acute pericarditisI31Other diseases of pericardiumI32Pericarditis in diseases classified elsewhereI33Acute and subacute endocarditisI34Nonrheumatic mitral valve disordersI35Nonrheumatic aortic valve disordersI36Nonrheumatic tricuspid valve disordersI37Nonrheumatic pulmonary valve disordersI38Endocarditis, valve unspecifiedI39Endocarditis and heart valve disorders in diseases classifie…I40Acute myocarditisI41Myocarditis in diseases classified elsewhereI42Cardiomyopathy
Sub-codes of I45(9)
I45 is a non-billable header. Select a sub-code to bill.
I45.0Right fascicular block✓ BillableI45.1Other and unspecified right bundle-branch blockHeaderI45.2Bifascicular block✓ BillableI45.3Trifascicular block✓ BillableI45.4Nonspecific intraventricular block✓ BillableI45.5Other specified heart block✓ BillableI45.6Pre-excitation syndrome✓ BillableI45.8Other specified conduction disordersHeaderI45.9Conduction disorder, unspecified✓ Billable
Code Hierarchy
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