I71.1
Non-billableThoracic aortic aneurysm, ruptured
Thoracic aortic aneurysm, ruptured
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 periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •transient cerebral ischemic attacks and related syndromesG45
Code First
The underlying condition must be sequenced before this code
Child Codes (4)
Related Codes(8)
I71.0Dissection of aorta
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
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(7)
UMLS
- Ruptured Thoracic Aortic AneurysmC0265010
- Ruptured thoracic aortic aneurysmC0265010
- Thoracic aneurysm, rupturedC0265010
- Thoracic aortic aneurysm which has rupturedC0265010
- Thoracic aortic aneurysm which has ruptured (disorder)C0265010
- Thoracic aortic aneurysm, rupturedC0265010
- Thoracic aortic aneurysm, ruptured, unspecifiedC0265010
Frequently Asked Questions
What is the ICD-10 code for thoracic aortic aneurysm, ruptured?
The ICD-10-CM code for thoracic aortic aneurysm, ruptured is I71.1. The full clinical description is "Thoracic aortic aneurysm, ruptured". I71.1 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code I71.1 mean?
ICD-10-CM code I71.1 represents “Thoracic aortic aneurysm, ruptured”. It is classified under Chapter 9: Diseases of the Circulatory System and is a non-billable header code. Use a more specific child code for billing purposes.
Is I71.1 a billable code?
No, I71.1 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under I71.1.
What chapter is I71.1 in?
I71.1 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What are the subcategories under I71.1?
I71.1 has 4 child codes, including: I71.10 (Thoracic aortic aneurysm, ruptured, unspecified), I71.11 (Aneurysm of the ascending aorta, ruptured), I71.12 (Aneurysm of the aortic arch, ruptured), I71.13 (Aneurysm of the descending thoracic aorta, ruptured).
What are the UMLS CUIs for I71.1?
I71.1 is linked to 1 UMLS Concept Unique Identifier: C0265010. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I71.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like thoracic aortic aneurysm, ruptured affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of I71.1?
I71.1 maps to the ICD-11 code: BD50.31 (Thoracic aortic aneurysm with rupture).
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.