I71.9 – Aortic aneurysm of unspecified site, without rupture
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
Applicable To
Aneurysm of aorta
Dilatation of aorta
Hyaline necrosis of aorta
GEM Conversion to ICD-9 CM
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
aorta, aortic
(nonsyphilitic)
I71.9
cylindroid
(aorta)
I71.9
Disease, diseased
See also Syndrome
Fernell's disease
(aortic aneurysm)
I71.9
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| I00-I99 | Diseases of the circulatory system (I00-I99) |
| I70-I79 | Diseases of arteries, arterioles and capillaries (I70-I79) |
| I71 | Aortic aneurysm and dissection |
| I71.9 |
Aortic aneurysm of unspecified site, without rupture
Applicable to
Aneurysm of aorta
Dilatation of aorta
Hyaline necrosis of aorta
|