2026 ICD-10-CM Diagnosis Code C62Malignant neoplasm of testis

ICD-10-CM Codes›C00–D49›C60-C63›C62

ICD-10-CM C62
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

C62 is a non-billable ICD-10-CM category code for malignant neoplasm of testis, so it cannot be submitted on claims. Use a more specific code from this category instead, such as C62.00, C62.01, C62.02, and C62.10.

Code Identity

ICD-10-CM Code
C62
Billable Status
No — Non-Billable Category
Code Describes
Malignant neoplasm of testis
Chapter
C60-C63
Malignant neoplasms of male genital organs

Code Classification

ChapterC00–D49Neoplasms
SectionC60-C63Malignant neoplasms of male genital organs
CategoryC62Malignant neoplasm of testis
This CodeC62Malignant neoplasm of testis

Specific Coding for Malignant neoplasm of testisOverview

Non-specific codes like C62 require more characters. Use one of these billable codes instead:

  • C62.0 for Malignant neoplasm of undescended testis

  • Use C62.00 for Malignant neoplasm of unspecified undescended testis

  • Use C62.01 for Malignant neoplasm of undescended right testis

  • Use C62.02 for Malignant neoplasm of undescended left testis

  • C62.1 for Malignant neoplasm of descended testis

  • Use C62.10 for Malignant neoplasm of unspecified descended testis

  • Use C62.11 for Malignant neoplasm of descended right testis

  • Use C62.12 for Malignant neoplasm of descended left testis

  • C62.9 for Malignant neoplasm of testis, unspecified whether descended or undescended

  • Use C62.90 for Malignant neoplasm of unspecified testis, unspecified whether descended or undescended

  • Use C62.91 for Malignant neoplasm of right testis, unspecified whether descended or undescended

  • Use C62.92 for Malignant neoplasm of left testis, unspecified whether descended or undescended

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Use Additional Code

  • code to identify any functional activity

Patient EducationClinical

Testicular Cancer

Testicular cancer is a cancer that develops in the tissues of one or both testicles. The testicles, or testes, are part of the male reproductive system. They make male hormones and sperm. They are two egg-shaped glands inside the scrotum, a sac of loose skin that lies below the penis. You can get cancer in one or both testicles.

The full article covers:

  • What is testicular cancer?
  • Who is most likely to develop testicular cancer?
  • What are the symptoms of testicular cancer?
  • How is testicular cancer diagnosed?
  • What are the treatments for testicular cancer?

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About C62Overview

Is C62 (Malignant neoplasm of testis) a billable code?

No. This is a category header that groups the codes for malignant neoplasm of testis, and headers cannot be submitted on claims. Claims for malignant neoplasm of testis need a more specific code from this category, such as C62.00, C62.01, and C62.02.