ICD-10-CM Tabular Index · Chapter 2 · FY 2027 C55

Malignant neoplasm of uterus, part unspecified (C55) ICD-10-CM

The C55 code range covers malignant neoplasm of uterus, part unspecified with 1 ICD-10-CM diagnosis codes. 1 of them are billable and valid for claim submission in fiscal year 2027, and the category headers group them but cannot themselves be billed.

✓ Built from the official CMS FY 2027 datasetEffective Oct 1, 2026 – Sep 30, 2027
1
Diagnosis Codes
1
Billable Codes
C55
Code Range
C51–C58
Parent Section
ICD-10-CM

Codes in the C55 Range 1 codes · 1 billable

1 of 1 shown
  • C55 Malignant neoplasm of uterus, part unspecified

Clinical Terms in This Code Range

Definitions from the National Library of Medicine for conditions coded in the C55 range.

Malignant Uterine Neoplasm

Primary or metastatic malignant neoplasm involving the uterine corpus and/or the cervix.

About the C55 Code Range

A malignant uterine neoplasm is a cancerous tumor involving the body of the uterus, the cervix, or both. C55 identifies a malignant uterine tumor without specifying which part is involved.

Questions About This Page

How many billable codes are in the C55 range?

Of the 1 codes in this range, 1 are billable and valid for claim submission from October 1, 2026 through September 30, 2027. Category header codes group them but cannot be reported on claims.

What does the C55 range classify?

The range classifies malignant neoplasm of uterus, part unspecified. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.

Related References

Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.