C57 ICD-10-CM Code: Malignant neoplasm of other and unspecified female genital organs
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
C57Malignant neoplasm of other and unspecified female genital organs
ICD-10-CM diagnosis code · United States clinical modification
Where C57 sits
- 1
Chapter 2
Neoplasms (C00-D49)
- 2
Section
Malignant neoplasms of female genital organs (C51-C58)
- 3
Category C57
Malignant neoplasm of other and unspecified female genital organs
- 4
Code C57
Malignant neoplasm of other and unspecified female genital organs
Codes under C57
C57 is a non-billable category. Choose the child code that best matches the documented diagnosis.
C57.0Malignant neoplasm of fallopian tubeC57.1Malignant neoplasm of broad ligamentC57.2Malignant neoplasm of round ligamentC57.3Malignant neoplasm of parametriumC57.4Malignant neoplasm of uterine adnexa, unspecifiedC57.7Malignant neoplasm of other specified female genital organsC57.8Malignant neoplasm of overlapping sites of female genital organsC57.9Malignant neoplasm of female genital organ, unspecifiedNotes for this code
Inclusion terms
No inclusion terms are listed for C57.
Code first
No “code first” instruction is listed for C57.
Use additional code
No “use additional code” instruction is listed for C57.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for C57.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for C57.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
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.
Frequently asked questions
What does ICD-10-CM code C57 mean?
C57 is the FY 2027 U.S. ICD-10-CM code for “Malignant neoplasm of other and unspecified female genital organs.”
Is C57 a billable or specific ICD-10-CM code?
No. C57 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 C57 located in ICD-10-CM?
C57 is listed in Chapter 2, Neoplasms (C00-D49), within Malignant neoplasms of female genital organs (C51-C58) (C51–C58), under category C57, Malignant neoplasm of other and unspecified female genital organs.
What coding notes are listed for C57?
No inclusion terms are listed for C57 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.