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ICD-10-CM Diagnosis Code Q25.46

Effective Date: 10/01/2016 To 09/30/2025

Tortuous aortic arch

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
-- -- -- -- -- -- Acute No
Applicable To for Q25.46:
  • Persistent convolutions of aortic arch

Back-references to Q25.46
  • Persistence, persistent(congenital)
    • convolutions
      • aortic arch Q25.46
    • Tortuous
      • aortic arch Q25.46
      • Chapter, Section and Diagnosis Prefix for Q25.46
          Q00-Q99 :

          Congenital malformations, deformations and chromosomal abnormalities

          Q20-Q28 :

          Congenital malformations of the circulatory system

          Q25 :

          Congenital malformations of great arteries