I49.5 Sick sinus syndrome
Billable / valid for submission ICD10CM Release FY2026
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Sick sinus syndrome | yes |
Related codes in I49
- I49 Other cardiac arrhythmias
- I49.0 Ventricular fibrillation and flutter
- I49.01 Ventricular fibrillation
- I49.02 Ventricular flutter
- I49.1 Atrial premature depolarization
- I49.2 Junctional premature depolarization
- I49.3 Ventricular premature depolarization
- I49.4 Other and unspecified premature depolarization
- I49.40 Unspecified premature depolarization
- I49.49 Other premature depolarization
- I49.8 Other specified cardiac arrhythmias
- I49.9 Cardiac arrhythmia, unspecified