ICD-10 code lookup
ICD-10-CM
Neoplasms
Chapter 2, C00-D49. CDC FY2027 file dated June 16, 2026.
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Codes
- C00Malignant neoplasm of lip
- C00.0Malignant neoplasm of external upper lip
- C00.1Malignant neoplasm of external lower lip
- C00.2Malignant neoplasm of external lip, unspecified
- C00.3Malignant neoplasm of upper lip, inner aspect
- C00.4Malignant neoplasm of lower lip, inner aspect
- C00.5Malignant neoplasm of lip, unspecified, inner aspect
- C00.6Malignant neoplasm of commissure of lip, unspecified
- C00.8Malignant neoplasm of overlapping sites of lip
- C00.9Malignant neoplasm of lip, unspecified
- C01Malignant neoplasm of base of tongue
- C02Malignant neoplasm of other and unspecified parts of tongue
- C02.0Malignant neoplasm of dorsal surface of tongue
- C02.1Malignant neoplasm of border of tongue
- C02.2Malignant neoplasm of ventral surface of tongue
- C02.3Malig neoplasm of anterior two-thirds of tongue, part unsp
- C02.4Malignant neoplasm of lingual tonsil
- C02.8Malignant neoplasm of overlapping sites of tongue
- C02.9Malignant neoplasm of tongue, unspecified
- C03Malignant neoplasm of gum
- C03.0Malignant neoplasm of upper gum
- C03.1Malignant neoplasm of lower gum
- C03.9Malignant neoplasm of gum, unspecified
- C04Malignant neoplasm of floor of mouth
- C04.0Malignant neoplasm of anterior floor of mouth
- C04.1Malignant neoplasm of lateral floor of mouth
- C04.8Malignant neoplasm of overlapping sites of floor of mouth
- C04.9Malignant neoplasm of floor of mouth, unspecified
- C05Malignant neoplasm of palate
- C05.0Malignant neoplasm of hard palate
- C05.1Malignant neoplasm of soft palate
- C05.2Malignant neoplasm of uvula
- C05.8Malignant neoplasm of overlapping sites of palate
- C05.9Malignant neoplasm of palate, unspecified
- C06Malignant neoplasm of other and unspecified parts of mouth
- C06.0Malignant neoplasm of cheek mucosa
- C06.1Malignant neoplasm of vestibule of mouth
- C06.2Malignant neoplasm of retromolar area
- C06.8Malignant neoplasm of ovrlp sites of and unsp parts of mouth
- C06.80Malignant neoplasm of ovrlp sites of unsp parts of mouth