Q51 ICD-10-CM Code: Congenital malformations of uterus and cervix
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
Q51Congenital malformations of uterus and cervix
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where Q51 sits
- 1
Chapter 17
Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
- 2
Section
Congenital malformations of genital organs (Q50-Q56)
- 3
Category Q51
Congenital malformations of uterus and cervix
- 4
Code Q51
Congenital malformations of uterus and cervix
More specific choices
Codes under Q51
Q51 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Q51.0Agenesis and aplasia of uterus
Q51.1Doubling of uterus with doubling of cervix and vagina
Q51.2Other doubling of uterus
Q51.3Bicornate uterus
Q51.4Unicornate uterus
Q51.5Agenesis and aplasia of cervix
Q51.6Embryonic cyst of cervix
Q51.7Congenital fistulae between uterus and digestive and urinary tracts
Q51.8Other congenital malformations of uterus and cervix
Q51.9Congenital malformation of uterus and cervix, unspecified
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for Q51.
Code first
No “code first” instruction is listed for Q51.
Use additional code
No “use additional code” instruction is listed for Q51.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for Q51.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for Q51.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code Q51 mean?
Q51 is the FY 2027 U.S. ICD-10-CM code for “Congenital malformations of uterus and cervix.”
Is Q51 a billable or specific ICD-10-CM code?
No. Q51 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is Q51 located in ICD-10-CM?
Q51 is listed in Chapter 17, Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1), within Congenital malformations of genital organs (Q50-Q56) (Q50–Q56), under category Q51, Congenital malformations of uterus and cervix.
What coding notes are listed for Q51?
No inclusion terms are listed for Q51 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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