I48.4 – Atypical atrial flutter
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
Applicable To
Type II atrial flutter
GEM Conversion to ICD-9 CM
Fs: 10000
–
Atrial flutter
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| I00-I99 | Diseases of the circulatory system (I00-I99) |
| I30-I5A | Other forms of heart disease (I30-I5A) |
| I48 | Atrial fibrillation and flutter |
| I48.4 |
Atypical atrial flutter
Applicable to
Type II atrial flutter
|