Q51 Congenital malformations of uterus and cervix
ICD-10-CM category Q51 sits in Chapter 17 (Congenital malformations, deformations and chromosomal abnormalities, Q00-Q99). It contains 18 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
Q51.1 Doubling of uterus with doubling of cervix and vaginaQ51.2 Other doubling of uterusQ51.8 Other congenital malformations of uterus and cervixQ51.81 Other congenital malformations of uterusQ51.82 Other congenital malformations of cervix
Billable codes in Q51
| Code | Description |
|---|---|
Q51.0 | Agenesis and aplasia of uterus |
Q51.10 | Doubling of uterus with doubling of cervix and vagina without obstruction |
Q51.11 | Doubling of uterus with doubling of cervix and vagina with obstruction |
Q51.21 | Complete doubling of uterus |
Q51.22 | Partial doubling of uterus |
Q51.28 | Other and unspecified doubling of uterus |
Q51.3 | Bicornate uterus |
Q51.4 | Unicornate uterus |
Q51.5 | Agenesis and aplasia of cervix |
Q51.6 | Embryonic cyst of cervix |
Q51.7 | Congenital fistulae between uterus and digestive and urinary tracts |
Q51.810 | Arcuate uterus |
Q51.811 | Hypoplasia of uterus |
Q51.818 | Other congenital malformations of uterus |
Q51.820 | Cervical duplication |
Q51.821 | Hypoplasia of cervix |
Q51.828 | Other congenital malformations of cervix |
Q51.9 | Congenital malformation of uterus and cervix, unspecified |
Search within ICD-10-CM for Q51 and related codes
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