Q25.1

Coarctation of aorta

Billable / specificPOA exempt

Q25.1 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • Coarctation of aorta (preductal) (postductal)
  • Stenosis of aorta

Includes (from Q25)

  • Note: Codes from this chapter are not for use on maternal records

Excludes2

Not included here — may be reported together when both conditions exist.

  • inborn errors of metabolism (E70-E88) (from Q25)

Also known as

  • Coarctation of aorta (preductal) (postductal)
  • Stenosis of aorta
  • Anomaly, anomalous, aortaNEC, coarctation
  • Coarctation, aorta
  • Malformation, aorta, coarctation
  • Malformation, aorta, stenosis
  • Stenosis, stenotic, aorta
  • Stricture, aorta

Parent code

  • Q25Congenital malformations of great arteriesHeader

Related codes

  • Q25.0Patent ductus arteriosusBillable
  • Q25.2Atresia of aortaHeader
  • Q25.3Supravalvular aortic stenosisBillable
  • Q25.4Other congenital malformations of aortaHeader
  • Q25.5Atresia of pulmonary arteryBillable
  • Q25.6Stenosis of pulmonary arteryBillable
  • Q25.7Other congenital malformations of pulmonary arteryHeader
  • Q25.8Other congenital malformations of other great arteriesBillable
  • Q25.9Congenital malformation of great arteries, unspecifiedBillable

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