I71
Non-billableAortic aneurysm and dissection
Aortic aneurysm and dissection
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)
Child Codes (9)
I71.0Dissection of aorta
I71.1Thoracic aortic aneurysm, ruptured
I71.2Thoracic aortic aneurysm, without rupture
I71.3Abdominal aortic aneurysm, ruptured
I71.4Abdominal aortic aneurysm, without rupture
I71.5Thoracoabdominal aortic aneurysm, ruptured
I71.6Thoracoabdominal aortic aneurysm, without rupture
I71.8Aortic aneurysm of unspecified site, ruptured
I71.9Aortic aneurysm of unspecified site, without rupture
Also Known As / Clinical Terms
UMLS
- Aortic aneurysm and dissectionC0012736
- Aortic aneurysm/dissectionC0012736
- Aortic aneurysms and dissectionsC0012736
- Dissecting Aortic AneurysmC0012736
- Dissecting aneurysm of aortaC0012736
- Dissecting aortic aneurysmC0012736
- Dissecting aortic aneurysm (any part)C0012736
- aneurysm aortic dissectingC0012736
- aneurysms aortic dissectingC0012736
- aneurysms aortic dissectionsC0012736
- aortic aneurysm dissectingC0012736
- aortic aneurysm dissectionC0012736
- aortic dissection aneurysmC0012736
- dissecting aneurysm of aortaC0012736
- dissecting aortic aneurysmC0012736
- dissection aortic aneurysmC0012736
Frequently Asked Questions
What is ICD-10 code I71?
ICD-10-CM code I71 represents "Aortic aneurysm and dissection". It is a non-billable header code — use a more specific child code for billing purposes.
Is I71 a billable code?
No, I71 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 9 child codes under I71.
What chapter is I71 in?
I71 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What are the subcategories under I71?
I71 has 9 child codes, including: I71.0 (Dissection of aorta), I71.1 (Thoracic aortic aneurysm, ruptured), I71.2 (Thoracic aortic aneurysm, without rupture), I71.3 (Abdominal aortic aneurysm, ruptured), and 5 more.
What are the UMLS CUIs for I71?
I71 is linked to 1 UMLS Concept Unique Identifier: C0012736. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.