U.S. ICD-10-CM reference · FY2027
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Q51Category · further specificity requiredCurrent

Congenital malformations of uterus and cervix

HierarchyQ50-Q56 · Q51

Code-level instructions

No additional notes.

Inherited instructions

Chapters 17 · Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)

Excludes 2

inborn errors of metabolism (E70-E88)

Note

Codes from this chapter are not for use on maternal records

Q50-Q56 · Congenital malformations of genital organs (Q50-Q56)

Excludes 1
  • androgen insensitivity syndrome (E34.5-)
  • syndromes associated with anomalies in the number and form of chromosomes (Q90-Q99)

More specific codes

Q51.0Agenesis and aplasia of uterusBillable / specificQ51.1Doubling of uterus with doubling of cervix and vaginaCategory · further specificity requiredQ51.2Other doubling of uterusCategory · further specificity requiredQ51.3Bicornate uterusBillable / specificQ51.4Unicornate uterusBillable / specificQ51.5Agenesis and aplasia of cervixBillable / specificQ51.6Embryonic cyst of cervixBillable / specificQ51.7Congenital fistulae between uterus and digestive and urinary tractsBillable / specificQ51.8Other congenital malformations of uterus and cervixCategory · further specificity requiredQ51.9Congenital malformation of uterus and cervix, unspecifiedBillable / specific
Code edition