| Phecode ID | Phecode Description | Range | Sex | Phecode Category | ICD code | ICD Description | ICD Type | Phenome |
|---|---|---|---|---|---|---|---|---|
| 427.21 | Atrial fibrillation | 426-427.99 | Both | circulatory system | 427.31 | Atrial fibrillation | ICD9CM | MGI |
| 427.21 | Atrial fibrillation | 426-427.99 | Both | circulatory system | I48.2 | Chronic atrial fibrillation | ICD10CM | MGI |
| 427.21 | Atrial fibrillation | 426-427.99 | Both | circulatory system | I48.0 | Paroxysmal atrial fibrillation | ICD10CM | MGI |
| 427.21 | Atrial fibrillation | 426-427.99 | Both | circulatory system | I48.91 | Unspecified atrial fibrillation | ICD10CM | MGI |