Q23.8 - Other congenital malformations of aortic and mitral valves
- Applicable to Other congenital malformations of aortic and mitral valves
- The 2025 edition of ICD10-CM Q23.8 became effective on October 1, 2024.
- This is the American ICD10-CM version of Q23.8 - other international versions of ICD10 Q23.8 may differ.
- Q23.8 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Q23.8 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- Q23.8 - Other congenital malformations of aortic and mitral valves
- Q23.8 - Other congenital malformations of aortic and mitral valves
- Q23.81 - Bicuspid aortic valve
- Q23.82 - Congenital mitral valve cleft leaflet
- Q23.88 - Other congenital malformations of aortic and mitral valves
Non-Billable/Non-Specific Code
The following codes above Q23.8 contain annotation back-references that may be applicable to Q23.8:
- 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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