ICD-10-CM
Neoplasms
Chapter 2, C00-D49. CDC FY2027 file dated June 16, 2026.
License. US government work, Public Domain Mark 1.0.
Categories
141 categories in this chapter. Open one, or page through every code below.
- C00Malignant neoplasm of lip
- C01Malignant neoplasm of base of tongue
- C02Malignant neoplasm of other and unspecified parts of tongue
- C03Malignant neoplasm of gum
- C04Malignant neoplasm of floor of mouth
- C05Malignant neoplasm of palate
- C06Malignant neoplasm of other and unspecified parts of mouth
- C07Malignant neoplasm of parotid gland
- C08Malignant neoplasm of other and unspecified major salivary glands
- C09Malignant neoplasm of tonsil
- C10Malignant neoplasm of oropharynx
- C11Malignant neoplasm of nasopharynx
- C12Malignant neoplasm of pyriform sinus
- C13Malignant neoplasm of hypopharynx
- C14Malignant neoplasm of sites in the lip, oral cavity and pharynx
- C15Malignant neoplasm of esophagus
- C16Malignant neoplasm of stomach
- C17Malignant neoplasm of small intestine
- C18Malignant neoplasm of colon
- C19Malignant neoplasm of rectosigmoid junction
- C20Malignant neoplasm of rectum
- C21Malignant neoplasm of anus and anal canal
- C22Malignant neoplasm of liver and intrahepatic bile ducts
- C23Malignant neoplasm of gallbladder
- C24Malignant neoplasm of other and unspecified parts of biliary tract
- C25Malignant neoplasm of pancreas
- C26Malignant neoplasm of other and ill-defined digestive organs
- C30Malignant neoplasm of nasal cavity and middle ear
- C31Malignant neoplasm of accessory sinuses
- C32Malignant neoplasm of larynx
- C33Malignant neoplasm of trachea
- C34Malignant neoplasm of bronchus and lung
- C37Malignant neoplasm of thymus
- C38Malignant neoplasm of heart, mediastinum and pleura
- C39Malignant neoplasm of sites in the respiratory system and intrathoracic organs
- C40Malignant neoplasm of bone and articular cartilage of limbs
105 more categories are in this chapter. Type a code or a term to open one.
Codes
A header groups codes and is not billed. A billable code is one you can report.
121 to 160 of 2,181
- C22.0Liver cell carcinomaBillable
- C22.1Intrahepatic bile duct carcinomaBillable
- C22.2HepatoblastomaBillable
- C22.3Angiosarcoma of liverBillable
- C22.4Other sarcomas of liverBillable
- C22.7Other specified carcinomas of liverBillable
- C22.8Malignant neoplasm of liver, primary, unspecified as to typeBillable
- C22.9Malignant neoplasm of liver, not specified as primary or secondaryBillable
- C23Malignant neoplasm of gallbladderBillable
- C24Malignant neoplasm of other and unspecified parts of biliary tractHeader
- C24.0Malignant neoplasm of extrahepatic bile ductBillable
- C24.1Malignant neoplasm of ampulla of VaterBillable
- C24.8Malignant neoplasm of overlapping sites of biliary tractBillable
- C24.9Malignant neoplasm of biliary tract, unspecifiedBillable
- C25Malignant neoplasm of pancreasHeader
- C25.0Malignant neoplasm of head of pancreasBillable
- C25.1Malignant neoplasm of body of pancreasBillable
- C25.2Malignant neoplasm of tail of pancreasBillable
- C25.3Malignant neoplasm of pancreatic ductBillable
- C25.4Malignant neoplasm of endocrine pancreasBillable
- C25.7Malignant neoplasm of other parts of pancreasBillable
- C25.8Malignant neoplasm of overlapping sites of pancreasBillable
- C25.9Malignant neoplasm of pancreas, unspecifiedBillable
- C26Malignant neoplasm of other and ill-defined digestive organsHeader
- C26.0Malignant neoplasm of intestinal tract, part unspecifiedBillable
- C26.1Malignant neoplasm of spleenBillable
- C26.9Malignant neoplasm of ill-defined sites within the digestive systemBillable
- C30Malignant neoplasm of nasal cavity and middle earHeader
- C30.0Malignant neoplasm of nasal cavityBillable
- C30.1Malignant neoplasm of middle earBillable
- C31Malignant neoplasm of accessory sinusesHeader
- C31.0Malignant neoplasm of maxillary sinusBillable
- C31.1Malignant neoplasm of ethmoidal sinusBillable
- C31.2Malignant neoplasm of frontal sinusBillable
- C31.3Malignant neoplasm of sphenoid sinusBillable
- C31.8Malignant neoplasm of overlapping sites of accessory sinusesBillable
- C31.9Malignant neoplasm of accessory sinus, unspecifiedBillable
- C32Malignant neoplasm of larynxHeader
- C32.0Malignant neoplasm of glottisBillable
- C32.1Malignant neoplasm of supraglottisBillable
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