Q25.4 - Other congenital malformations of aorta
- Applicable to Other congenital malformations of aorta
- The 2025 edition of ICD10-CM Q25.4 became effective on October 1, 2024.
- This is the American ICD10-CM version of Q25.4 - other international versions of ICD10 Q25.4 may differ.
- Q25.4 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Q25.4 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.
- Q25.4 - Other congenital malformations of aorta
- Q25.4 - Other congenital malformations of aorta
- Q25.40 - Congenital malformation of aorta unspecified
- Q25.41 - Absence and aplasia of aorta
- Q25.42 - Hypoplasia of aorta
- Q25.43 - Congenital aneurysm of aorta
- Q25.44 - Congenital dilation of aorta
- Q25.45 - Double aortic arch
- Q25.46 - Tortuous aortic arch
- Q25.47 - Right aortic arch
- Q25.48 - Anomalous origin of subclavian artery
- Q25.49 - Other congenital malformations of aorta
Type 1 Excludes
- hypoplasia of aorta in hypoplastic left heart syndrome (Q23.4)
The following codes above Q25.4 contain annotation back-references that may be applicable to Q25.4:
Chapter: Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities
Section: Q20-Q28 Congenital malformations of the circulatory system
Category: Q25 Congenital malformations of great arteries
Non-Billable/Non-Specific Code
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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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