ICD-10-CM
Neoplasms
Chapter 2, C00-D49. CDC FY2027 file dated June 16, 2026.
License: a US government work, in the public domain (Public Domain Mark 1.0).
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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.
201 to 240 of 2,181
- C40.00Malignant neoplasm of scapula and long bones of unspecified upper limbBillable
- C40.01Malignant neoplasm of scapula and long bones of right upper limbBillable
- C40.02Malignant neoplasm of scapula and long bones of left upper limbBillable
- C40.1Malignant neoplasm of short bones of upper limbHeader
- C40.10Malignant neoplasm of short bones of unspecified upper limbBillable
- C40.11Malignant neoplasm of short bones of right upper limbBillable
- C40.12Malignant neoplasm of short bones of left upper limbBillable
- C40.2Malignant neoplasm of long bones of lower limbHeader
- C40.20Malignant neoplasm of long bones of unspecified lower limbBillable
- C40.21Malignant neoplasm of long bones of right lower limbBillable
- C40.22Malignant neoplasm of long bones of left lower limbBillable
- C40.3Malignant neoplasm of short bones of lower limbHeader
- C40.30Malignant neoplasm of short bones of unspecified lower limbBillable
- C40.31Malignant neoplasm of short bones of right lower limbBillable
- C40.32Malignant neoplasm of short bones of left lower limbBillable
- C40.8Malignant neoplasm of overlapping sites of bone/artic cartl of limbHeader
- C40.80Malignant neoplasm of overlapping sites of bone/artic cartl of unspecified limbBillable
- C40.81Malignant neoplasm of overlapping sites of bone/artic cartl of r limbBillable
- C40.82Malignant neoplasm of overlapping sites of bone/artic cartl of left limbBillable
- C40.9Malignant neoplasm of unspecified bones and artic cartilage of limbHeader
- C40.90Malignant neoplasm of unspecified bones and artic cartlg of unspecified limbBillable
- C40.91Malignant neoplasm of unspecified bones and artic cartlg of right limbBillable
- C40.92Malignant neoplasm of unspecified bones and artic cartlg of left limbBillable
- C41Malignant neoplasm of bone/artic cartl of and unspecified sitesHeader
- C41.0Malignant neoplasm of bones of skull and faceBillable
- C41.1Malignant neoplasm of mandibleBillable
- C41.2Malignant neoplasm of vertebral columnBillable
- C41.3Malignant neoplasm of ribs, sternum and clavicleBillable
- C41.4Malignant neoplasm of pelvic bones, sacrum and coccyxBillable
- C41.9Malignant neoplasm of bone and articular cartilage, unspecifiedBillable
- C43Malignant melanoma of skinHeader
- C43.0Malignant melanoma of lipBillable
- C43.1Malignant melanoma of eyelid, including canthusHeader
- C43.10Malignant melanoma of unspecified eyelid, including canthusBillable
- C43.11Malignant melanoma of right eyelid, including canthusHeader
- C43.111Malignant melanoma of right upper eyelid, including canthusBillable
- C43.112Malignant melanoma of right lower eyelid, including canthusBillable
- C43.12Malignant melanoma of left eyelid, including canthusHeader
- C43.121Malignant melanoma of left upper eyelid, including canthusBillable
- C43.122Malignant melanoma of left lower eyelid, including canthusBillable