I71.9 - Aortic aneurysm of unspecified site, without rupture

Code

I71.9 - Aortic aneurysm of unspecified site, without rupture
[Billable]

Includes

  • Aneurysm of aorta
  • Dilatation of aorta
  • Hyaline necrosis of aorta

Code Tree

I00-I99 - Diseases of the circulatory system
  • I70-I79 - Diseases of arteries, arterioles and capillaries
    • I71 - Aortic aneurysm and dissection
      • I71.0 - Dissection of aorta
      • I71.1 - Thoracic aortic aneurysm, ruptured
      • I71.2 - Thoracic aortic aneurysm, without rupture
      • I71.3 - Abdominal aortic aneurysm, ruptured
      • I71.4 - Abdominal aortic aneurysm, without rupture
      • I71.5 - Thoracoabdominal aortic aneurysm, ruptured
      • I71.6 - Thoracoabdominal aortic aneurysm, without rupture
      • I71.8 - Aortic aneurysm of unspecified site, ruptured
      • I71.9 - Aortic aneurysm of unspecified site, without rupture

Map to ⑨

I71.9 converts approximately to ICD-9-CM:
  • 441.9 - Aortic aneurysm of unspecified site without mention of rupture
I71.9 - Aortic aneurysm of unspecified site, without rupture is a sample topic from the ICD-10-CM.

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