C55

ICD-10Billable

Malignant neoplasm of uterus, part unspecified

Official ICD-10-CM descriptor (FY2026)

Malignant neoplasm of uterus, part unspecified

C55 is valid for submission on a claim: CMS flags it as a billable, specific code.

Where this code sits

Chapter: 2. Neoplasms (C00-D49)
Block: Malignant neoplasms of female genital organs (C51-C58)

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.