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ICD-10-CM Codes Q00-Q99 Q38-Q45 Q42 Q42.1
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ICD-10-CM Diagnosis Code Q42.1

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

Congenital absence, atresia and stenosis of rectum without fistula

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
-- 78 -- -- -- -- Acute No
Applicable To for Q42.1:

  • Imperforate rectum

Back-references to Q42.1
  • Absence(of) (organ or part) (complete or partial)
    • rectum(congenital) Q42.1
    • Agenesis
      • rectum Q42.1
      • Atresia, atretic
        • rectum Q42.1
        • Hypoplasia, hypoplastic
          • rectum Q42.1
          • Imperforate(congenital) see also Atresia
            • rectum Q42.1
            • Impervious(congenital) see also Atresia
              • rectum Q42.1
              • Stricture see also Stenosis
                • rectum(sphincter) K62.4
                  • congenital Q42.1
                  • Chapter, Section and Diagnosis Prefix for Q42.1
                    Q00-Q99 :

                    Congenital malformations, deformations and chromosomal abnormalities

                    Q38-Q45 :

                    Other congenital malformations of the digestive system

                    Q42 :

                    Congenital absence, atresia and stenosis of large intestine