ICD-10-CM › I00-I99 › I05-I09 › I09 Other rheumatic heart diseases › I09.1
I09.1
Rheumatic diseases of endocardium, valve unspecified
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 Rheumatic diseases of endocardium, valve unspecified
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.
- Ox heart
- Cardiosis
- Lassitude
- Valvulitis
- Bad > heart
- Cardiopathy
- Leaky heart
- Mesaortitis
- Bovine heart
- Cardiectasis
- Cardiomegaly
- Hyperthermia
- Mesarteritis
- Valvulopathy
- Ailment heart
- Cardiostenosis
- Change > heart
- Lesion > heart
- Strain > heart
- Closure > valve
- Endomyocarditis
- Febris, febrile
- Fibroid > heart
- Morbus > cordis
- Murmur > aortic
- Myoendocarditis
- Organic > heart
- Seizure > heart
- Trouble > heart
- Aneurysm > basal
- Aneurysm > mural
- Cachexia > heart
- Collapse > heart
- Endopericarditis
- Lesion > cardiac
- Periendocarditis
- Thromboarteritis
- Dilated, dilation
- Disorder > mitral
- Lesion > valvular
Showing 40 of 170 index phrases.
Codes in the same group
| Code | Description | Status |
|---|---|---|
| I09.0 | Rheumatic myocarditis | Valid |
| I09.2 | Chronic rheumatic pericarditis | Valid |
| I09.8 | Other specified rheumatic heart diseases | Not billable |
| I09.9 | Rheumatic heart disease, unspecified | Valid |