ICD-10-CM › I00-I99 › I30-I5A › I48 Atrial fibrillation and flutter › I48.0
I48.0
Paroxysmal atrial fibrillation
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Atrial fibrillation
-
FY2012
Draft description revised draft
Atrial fibrillationParoxysmal atrial fibrillation
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Fibrillation > atrial or auricular > paroxysmal
Codes in the same group
| Code | Description | Status |
|---|---|---|
| I48.1 | Persistent atrial fibrillation | Not billable |
| I48.2 | Chronic atrial fibrillation | Not billable |
| I48.3 | Typical atrial flutter | Valid |
| I48.4 | Atypical atrial flutter | Valid |
| I48.9 | Unspecified atrial fibrillation and atrial flutter | Not billable |