Q25
Congenital malformations of great arteries
Header / non-billable
Choose the additional character
Q25 needs more characters to be billable. Pick the specific code below.
- Q25.0Patent ductus arteriosusBillable
- Q25.1Coarctation of aortaBillable
- Q25.2Atresia of aortaMore levels
- Q25.3Supravalvular aortic stenosisBillable
- Q25.4Other congenital malformations of aortaMore levels
- Q25.5Atresia of pulmonary arteryBillable
- Q25.6Stenosis of pulmonary arteryBillable
- Q25.7Other congenital malformations of pulmonary arteryMore levels
- Q25.8Other congenital malformations of other great arteriesBillable
- Q25.9Congenital malformation of great arteries, unspecifiedBillable
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
Inherited from chapter 17Congenital malformations, deformations and chromosomal abnormalities
Excludes 2
inborn errors of metabolism (E70-E88)
Note
Codes from this chapter are not for use on maternal records
Official Guidelines for Q25
FY 2026 ›Sections that reference Q25
Sections whose FY 2026 text names Q25, its Q25 category, or a range containing it — the chapter guidance above is the authoritative source.