Malignant neoplasms of female genital organs (C51-C58) ICD-10-CM
The C51–C58 section covers malignant neoplasms of female genital organs with 44 ICD-10-CM diagnosis codes, of which 36 are billable in fiscal year 2027. The section is organized into the 8 code ranges listed below.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- malignant neoplasm of skin of female genital organs
Code Ranges in This Section 8 ranges · 44 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the C51–C58 Code Range
These cancers affect female genital organs, including the vulva, vagina, uterus, ovaries, other genital organs, and placenta. The categories separate them by the organ or part affected.
C51 divides vulvar cancer by site, including the labia and clitoris. C52 identifies vaginal cancer. C53 separates cancers of the inner and outer cervix, while C54 separates sites within the uterine body. C55 identifies uterine cancer when the part is unspecified.
C56 distinguishes right, left, and both ovaries, as well as an unspecified ovary. C57 identifies other female genital organs, including the fallopian tube, and sites that overlap organs. C58 identifies placental cancer.
Questions About This Page
How many codes are in the C51-C58 range?
The C51-C58 range contains 44 ICD-10-CM diagnosis codes in FY 2027. 36 of them are billable, and the rest are category headers that organize the section.
What conditions does C51-C58 cover?
The range covers malignant neoplasms of female genital organs. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
