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ICD-10-CM Diagnosis Code Q03.1

Effective Date: 10/01/2015 To 09/30/2025

Atresia of foramina of Magendie and Luschka

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
72 182 155 -- -- -- Acute No
Applicable To for Q03.1:
  • Dandy-Walker syndrome

Back-references to Q03.1
  • Atresia, atretic
    • foramen of
      • Luschka Q03.1
        • Magendie Q03.1
      • Block, blocked
        • foramen Magendie(acquired) G91.1
          • congenital Q03.1
        • Cyst(colloid) (mucous) (simple) (retention)
          • Dandy-Walker Q03.1
          • Dandy-Walker syndrome Q03.1
          • Deformity Q89.9
            • Dandy-Walker Q03.1
            • Hydrocephalus(acquired) (external) (internal) (malignant) (recurrent) G91.9
            • Syndrome see also Disease
              • Dandy-Walker Q03.1
              • Chapter, Section and Diagnosis Prefix for Q03.1
                  Q00-Q99 :

                  Congenital malformations, deformations and chromosomal abnormalities

                  Q00-Q07 :

                  Congenital malformations of the nervous system

                  Q03 :

                  Congenital hydrocephalus