C02.3

ICD-10Billable

Malig neoplasm of anterior two-thirds of tongue, part unsp

Official ICD-10-CM descriptor (FY2026)

Malignant neoplasm of anterior two-thirds of tongue, part unspecified

C02.3 is valid for submission on a claim — CMS flags it as a billable, specific code.

Inclusion terms

  • Malignant neoplasm of middle third of tongue NOS
  • Malignant neoplasm of mobile part of tongue NOS

Related codes in C02

Where this code sits

Parent code
C02

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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.

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