ICD-10-CM Table of Neoplasms · FY 2026 Letter V

Table of Neoplasms: Anatomical Sites Starting With V ICD-10-CM

The letter V section of the FY 2026 Table of Neoplasms covers 39 anatomical site entries under 28 top-level anatomical sites. Each row carries up to six ICD-10-CM codes, one per behavior column, and sub-entries are indented under their parent exactly as the printed CMS table nests them.

✓ Built from the official CMS FY 2026 datasetEffective Oct 1, 2025 – Sep 30, 2026
39
Anatomical site Entries
28
Top-Level Anatomical sites
6
Code Columns
V
Letter
Column 1
Malignant Primary
Cancer at site of origin
Column 2
Malignant Secondary
Metastatic spread
Column 3
Ca In Situ
Non-invasive, early stage
Column 4
Benign
Non-cancerous
Column 5
Uncertain Behavior
Behavior undeterminable
Column 6
Unspecified Behavior
Behavior not documented
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ICD-10-CM

Table of Neoplasms: V 39 entries

39 of 39 shown
Anatomical SiteMalignant
Primary
Malignant
Secondary
Ca
In Situ
BenignUncertain
Behavior
Unspecified
Behavior
vagina, vaginal (fornix) (vault) (wall)C52C79.82D07.2D28.1D39.8D49.59
vaginovesicalC57.9C79.82D07.30D28.9D39.9D49.59
septumC57.9C79.82D07.30D28.9D39.9D49.59
vallecula (epigiottis)C10.0C79.89D00.08D10.5D37.05D49.0
vas deferensC63.1C79.82D07.69D29.8D40.8D49.59
vascular
Vater's ampullaC24.1C78.89D01.5D13.5D37.6D49.0
vein, venous
vena cava (abdominal) (inferior)C49.4C79.89D21.4D48.1D49.2
superiorC49.3C79.89D21.3D48.1D49.2
ventricle (cerebral) (floor) (lateral) (third)C71.5C79.31D33.0D43.0D49.6
cardiac (left) (right)C38.0C79.89D15.1D48.7D49.89
fourthC71.7C79.31D33.1D43.1D49.6
ventricular band of larynxC32.1C78.39D02.0D14.1D38.0D49.1
ventriculus
vermillion border
vermis, cerebellumC71.6C79.31D33.1D43.1D49.6
vertebra (column)C41.2C79.51D16.6D48.0D49.2
coccyxC41.4C79.51D16.8D48.0D49.2
marrow NECC96.9C79.52D47.9D49.89
sacrumC41.4C79.51D16.8D48.0D49.2
vesical
vesicle, seminalC63.7C79.82D07.69D29.8D40.8D49.59
vesicocervical tissueC57.9C79.82D07.30D28.9D39.9D49.59
vesicorectalC76.3C79.82D09.8D36.7D48.7D49.89
vesicovaginalC57.9C79.82D07.30D28.9D39.9D49.59
septumC57.9C79.82D07.30D28.9D39.8D49.59
vessel (blood)
vestibular gland, greaterC51.0C79.82D07.1D28.0D39.8D49.59
vestibuleC06.1C79.89D00.00D10.39D37.09D49.0
mouthC06.1C79.89D00.00D10.39D37.09D49.0
noseC30.0C78.39D02.3D14.0D38.5D49.1
Virchow's glandC77.0C77.0D36.0D48.7D49.89
viscera NECC76.8C79.89D09.8D36.7D48.7D49.89
vocal cords (true)C32.0C78.39D02.0D14.1D38.0D49.1
falseC32.1C78.39D02.0D14.1D38.0D49.1
vomerC41.0C79.51D16.4D48.0D49.2
vulvaC51.9C79.82D07.1D28.0D39.8D49.59
vulvovaginal glandC51.0C79.82D07.1D28.0D39.8D49.59

Indented rows are sub-entries of the entry above them. The filter matches the full path, so typing a parent term finds its sub-entries too.

Questions About This Page

How do I pick the right column?

The pathology or clinical documentation names the behavior. When the description of the neoplasm names the behavior, that description overrides the Index guidance, and the matching column supplies the code.

Why are some cells empty?

Not every site has a code for every behavior. An empty cell means the classification does not provide a code in that column for that site, and the parent row or the main Index should be consulted.

Related References

Source: official CMS FY 2026 ICD-10-CM release, effective October 1, 2025 through September 30, 2026.