ICD-10-CM category
C57 Malignant neoplasm of other and unspecified female genital organs
C57 is a category, not a billable code. Report one of the 14 complete codes below.
Codes in C57
- C57.00Malignant neoplasm of unspecified fallopian tube
- C57.01Malignant neoplasm of right fallopian tube
- C57.02Malignant neoplasm of left fallopian tube
- C57.10Malignant neoplasm of unspecified broad ligament
- C57.11Malignant neoplasm of right broad ligament
- C57.12Malignant neoplasm of left broad ligament
- C57.20Malignant neoplasm of unspecified round ligament
- C57.21Malignant neoplasm of right round ligament
- C57.22Malignant neoplasm of left round ligament
- C57.3Malignant neoplasm of parametrium
- C57.4Malignant neoplasm of uterine adnexa, unspecified
- C57.7Malignant neoplasm of other specified female genital organs
- C57.8Malignant neoplasm of overlapping sites of female genital organs
- C57.9Malignant neoplasm of female genital organ, unspecified
Outside the US? C57 in the international WHO ICD-10 lists its inclusion and exclusion notes.
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ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
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