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ICD-10-CM Diagnosis Code Q55.0

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

Absence and aplasia of testis

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
-- -- -- -- Male -- Acute No
Applicable To for Q55.0:
  • Monorchism

Back-references to Q55.0
  • Absence(of) (organ or part) (complete or partial)
    • testis(congenital) Q55.0
    • Agenesis
      • testicle Q55.0
      • Anorchia, anorchism, anorchidism Q55.0
      • Aplasia see also Agenesis
        • testicle Q55.0
        • Malformation(congenital) see also Anomaly
          • testis and scrotum Q55.20
            • aplasia Q55.0
          • Monorchism, monorchidism Q55.0
          • Chapter, Section and Diagnosis Prefix for Q55.0
              Q00-Q99 :

              Congenital malformations, deformations and chromosomal abnormalities

              Q50-Q56 :

              Congenital malformations of genital organs

              Q55 :

              Other congenital malformations of male genital organs