I35.8
BillableOther nonrheumatic aortic valve disorders
Other nonrheumatic aortic valve disorders
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
- •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(91)
SNOMED CT
- Aortic sclerosis67754003
- Aortic valve sclerosis67754003
- Chronic degenerative aortic valve disease92808004
- Aortic valve calcification250978003
- Calcified aortic valve250978003
- Aortic valve fibrosis250979006
- Commissural fusion of aortic cusp250982001
- Rupture of aortic valve cusp250984000
- Torn aortic cusp250984000
- Perforated aortic cusp250985004
- Perforation of aortic valve cusp250985004
- Commissural fusion of aortic valve253602000
- Dome-shaped aortic valve253602000
- Aortic valve dysplasia253604004
- Mucoid thickening of aortic valve253604004
- Aortic valve cusp abnormality253606002
- Aortic valve cusp prolapse253612007
- Non-rheumatic aortic sclerosis315615007
- Valvular sclerosis417094009
- Abscess of aortic valve430065009
- Bacterial abscess of aortic valve432992007
- Discontinuity between mitral valve and aortic valve447682005
- Spontaneous reduction in size of ventricular septal defect447778004
- Prolapse of right coronary aortic valve cusp447847006
- Fenestration of aortic valve cusp448576004
- Prolapse of left coronary aortic valve cusp448684008
- Dilatation of annulus of aortic valve448903003
- Dilation of annulus of aortic valve448903003
- Prolapse of noncoronary aortic valve cusp449112009
- Deficiency of aortic valve cusp449149003
- Spontaneous reduction in size of ventricular septal defect due to prolapse of cusp of aortic valve449503003
- Aortic valve commissural abnormality449555002
- Thrombosis of aortic valve457687006
- Disruption of aortic valve annulus457692008
- Disorder of aortic valve prosthesis457702006
- Inflammation associated with cardiac implant473086001
- Inflammatory reaction associated with cardiac implant473086001
- Calcification of aortic valve annulus473373004
- Endocarditis of prosthetic aortic valve703189006
- Endocarditis of neoaortic valve762539005
- Acquired abnormality of neoaortic valve following biventricular repair of common arterial trunk880039000
- Sclerosis of cusp of aortic valve1144420008
- Senile sclerosis of aortic cusp1144420008
- Aortic valve inflammation1204210003
- Inflammation of aortic valve1204210003
Clinical Terms
- Sclerosis of cusp of aortic valve
- Spontaneous reduction in size of ventricular septal defect
- Bacterial abscess of aortic valve
- Aortic valve cusp abnormality
- Inflammatory reaction associated with cardiac implant
- Disorder of aortic valve prosthesis
- Aortic valve commissural abnormality
- Aortic valve inflammation
- Deficiency of aortic valve cusp
- Disruption of aortic valve annulus
- Dilation of annulus of aortic valve
- Non-rheumatic aortic sclerosis
- Spontaneous reduction in size of ventricular septal defect due to prolapse of cusp of aortic valve
- Chronic degenerative aortic valve disease
- Dilatation of annulus of aortic valve
- Aortic valve sclerosis
- Aortic valve calcification
- Discontinuity between mitral valve and aortic valve
- Mucoid thickening of aortic valve
- Inflammation of aortic valve
- Perforation of aortic valve cusp
- Commissural fusion of aortic cusp
- Acquired abnormality of neoaortic valve following biventricular repair of common arterial trunk
- Aortic sclerosis
- Perforated aortic cusp
- Prolapse of noncoronary aortic valve cusp
- Aortic valve dysplasia
- Abscess of aortic valve
- Aortic valve fibrosis
- Torn aortic cusp
- Senile sclerosis of aortic cusp
- Aortic valve cusp prolapse
- Prolapse of right coronary aortic valve cusp
- Endocarditis of neoaortic valve
- Fenestration of aortic valve cusp
- Calcified aortic valve
- Commissural fusion of aortic valve
- Endocarditis of prosthetic aortic valve
- Prolapse of left coronary aortic valve cusp
- Rupture of aortic valve cusp
- Thrombosis of aortic valve
- Valvular sclerosis
- Inflammation associated with cardiac implant
- Calcification of aortic valve annulus
- Dome-shaped aortic valve
Frequently Asked Questions
What is the ICD-10 code for other nonrheumatic aortic valve disorders?
The ICD-10-CM code for other nonrheumatic aortic valve disorders is I35.8. The full clinical description is "Other nonrheumatic aortic valve disorders". I35.8 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code I35.8 mean?
ICD-10-CM code I35.8 represents “Other nonrheumatic aortic valve disorders”. 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 I35.8 a billable code?
Yes, I35.8 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I35.8 in?
I35.8 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I35.8 map to?
I35.8 maps to 35 SNOMED CT concepts: 430065009, 880039000, 67754003, 250978003, 449555002, and 30 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I35.8?
I35.8 is linked to 1 UMLS Concept Unique Identifier: C2882243. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I35.8 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other nonrheumatic aortic valve disorders 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 I35.8?
I35.8 maps to the ICD-11 code: BB7Z (Aortic valve disease, 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.