I45 — ICD-10-CM Diagnosis Codes

• I45 Other conduction disorders
• I45.0 Right fascicular block billable
• I45.1 Other and unspecified right bundle-branch block
• I45.10 Unspecified right bundle-branch block billable
• I45.19 Other right bundle-branch block billable
• I45.2 Bifascicular block billable
• I45.3 Trifascicular block billable
• I45.4 Nonspecific intraventricular block billable
• I45.5 Other specified heart block billable
• I45.6 Pre-excitation syndrome billable
• I45.8 Other specified conduction disorders
• I45.81 Long QT syndrome billable
• I45.89 Other specified conduction disorders billable
• I45.9 Conduction disorder, unspecified billable