I35.1
BillableNonrheumatic aortic (valve) insufficiency
Nonrheumatic aortic (valve) insufficiency
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Nonrheumatic aortic (valve) incompetence NOS
- Nonrheumatic aortic (valve) regurgitation NOS
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
- •aortic valve disorder of unspecified cause but with diseases of mitral and/or tricuspid valve(s)I08
- •aortic valve disorder specified as congenital,Q23.0, Q23.1
- •aortic valve disorder specified as rheumaticI06
- •hypertrophic subaortic stenosisI42.1
Code Also
A second code may be required; sequencing depends on circumstances
Related Codes(4)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(69)
SNOMED CT
- Austin Flint murmur32615007
- Flint's murmur32615007
- AI - Aortic incompetence60234000
- AR - Aortic regurgitation60234000
- Aortic incompetence60234000
- Aortic insufficiency60234000
- Aortic regurgitation60234000
- Aortic valve incompetence60234000
- Aortic valve insufficiency60234000
- Aortic valve regurgitation60234000
- Mid-diastolic murmur79758006
- Aortic incompetence, non-rheumatic194983005
- Aortic insufficiency, non-rheumatic194983005
- Aortic regurgitation, non-rheumatic194983005
- Aortic valve regurgitation, nonrheumatic194983005
- Aortic regurgitation due to cystic medial necrosis of aorta233864007
- Prosthetic aortic valve regurgitation250974001
- Aortic cusp disease250976004
- Aortic cusp regurgitation250976004
- Trauma to aortic valve405550001
- Disorder of aortic valve prosthesis457702006
- Acute prosthetic aortic valve regurgitation703169005
- Neoaortic valve regurgitation703195007
- Postprocedural aortic valve regurgitation703222005
- Aortic valve regurgitation due to aortic dilation703323003
- Aortic valve regurgitation secondary to aortic dilation703323003
- Aortic valve regurgitation due to trauma703324009
- Aortic valve regurgitation due to aortic dissection703325005
- Aortic valve regurgitation due to dissection703325005
- Mild aortic valve regurgitation838544003
- Moderate aortic valve regurgitation838545002
- Severe aortic valve regurgitation838546001
UMLS
Clinical Terms
- Nonrheumatic aortic (valve) incompetence NOS
- Neoaortic valve regurgitation
- Aortic valve regurgitation secondary to aortic dilation
- Aortic regurgitation
- Disorder of aortic valve prosthesis
- Aortic regurgitation, non-rheumatic
- Flint's murmur
- AR - Aortic regurgitation
- Austin Flint murmur
- Postprocedural aortic valve regurgitation
- Aortic valve regurgitation, nonrheumatic
- Aortic cusp disease
- Aortic regurgitation due to cystic medial necrosis of aorta
- Aortic valve regurgitation due to dissection
- Aortic insufficiency, non-rheumatic
- Trauma to aortic valve
- Severe aortic valve regurgitation
- AI - Aortic incompetence
- Mild aortic valve regurgitation
- Aortic valve incompetence
- Aortic cusp regurgitation
- Acute prosthetic aortic valve regurgitation
- Aortic valve regurgitation
- Nonrheumatic aortic (valve) regurgitation NOS
- Aortic incompetence, non-rheumatic
- Aortic valve regurgitation due to trauma
- Mid-diastolic murmur
- Aortic valve regurgitation due to aortic dilation
- Aortic insufficiency
- Prosthetic aortic valve regurgitation
- Aortic incompetence
- Aortic valve regurgitation due to aortic dissection
- Aortic valve insufficiency
- Moderate aortic valve regurgitation
Frequently Asked Questions
What is the ICD-10 code for nonrheumatic aortic (valve) insufficiency?
The ICD-10-CM code for nonrheumatic aortic (valve) insufficiency is I35.1. The full clinical description is "Nonrheumatic aortic (valve) insufficiency". I35.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code I35.1 mean?
ICD-10-CM code I35.1 represents “Nonrheumatic aortic (valve) insufficiency”. It is classified under Chapter 9: Diseases of the Circulatory System and is a billable/specific code that can be used on a claim.
Is I35.1 a billable code?
Yes, I35.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I35.1 in?
I35.1 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I35.1 map to?
I35.1 maps to 18 SNOMED CT concepts: 60234000, 703169005, 250976004, 194983005, 233864007, and 13 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I35.1?
I35.1 is linked to 3 UMLS Concept Unique Identifiers: C2882239, C2882241, C2882240. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I35.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like nonrheumatic aortic (valve) insufficiency 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 I35.1?
I35.1 maps to the ICD-11 code: BB71.Z (Aortic valve insufficiency, unspecified).
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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.