Q23.81 - Bicuspid aortic valve
- Applicable to Bicuspid aortic valve
- The 2025 edition of ICD10-CM Q23.81 became effective on October 1, 2024.
- This is the American ICD10-CM version of Q23.81 - other international versions of ICD10 Q23.81 may differ.
- Q23.81 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Inclusion terms help to clarify and specify the conditions or diseases covered by a particular ICD-10-CM code.
Inclusion Term:
- Congenital bicuspid aortic valve
- Unicuspid (congenital) aortic valve (at birth)
codeAlso
- , if applicable, acquired aortic valve disorders, such as:
- aortic (valve) insufficiency (nonrheumatic) (I35.1)
- aortic (valve) stenosis (nonrheumatic) (I35.0)
- aortic (valve) stenosis with insufficiency (nonrheumatic) (I35.2)
Billable/Specific Code
The following codes above Q23.81 contain annotation back-references that may be applicable to Q23.81:
- Chapter: Q00-Q99 - Congenital malformations, deformations and chromosomal abnormalities
- Section: Q20-Q28 - Congenital malformations of the circulatory system
- Category: Q23 - Congenital malformations of aortic and mitral valves
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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