Alphabetical Reference

Index Terms: C

Terms and conditions starting with 'C' classified in the 2026 ICD-10-CM system.

Malignant neoplasm of external upper lip C00.0
Malignant neoplasm of external lower lip C00.1
Malignant neoplasm of external lip, unspecified C00.2
Malignant neoplasm of upper lip, inner aspect C00.3
Malignant neoplasm of lower lip, inner aspect C00.4
Malignant neoplasm of lip, unspecified, inner aspect C00.5
Malignant neoplasm of commissure of lip, unspecified C00.6
Malignant neoplasm of overlapping sites of lip C00.8
Malignant neoplasm of lip, unspecified C00.9
Malignant neoplasm of dorsal surface of tongue C02.0
Malignant neoplasm of border of tongue C02.1
Malignant neoplasm of ventral surface of tongue C02.2
Malignant neoplasm of anterior two-thirds of tongue, part unspecified C02.3
Malignant neoplasm of lingual tonsil C02.4
Malignant neoplasm of overlapping sites of tongue C02.8
Malignant neoplasm of tongue, unspecified C02.9
Malignant neoplasm of upper gum C03.0
Malignant neoplasm of lower gum C03.1
Malignant neoplasm of gum, unspecified C03.9
Malignant neoplasm of anterior floor of mouth C04.0
Malignant neoplasm of lateral floor of mouth C04.1
Malignant neoplasm of overlapping sites of floor of mouth C04.8
Malignant neoplasm of floor of mouth, unspecified C04.9
Malignant neoplasm of hard palate C05.0
Malignant neoplasm of soft palate C05.1
Malignant neoplasm of uvula C05.2
Malignant neoplasm of overlapping sites of palate C05.8
Malignant neoplasm of palate, unspecified C05.9
Malignant neoplasm of cheek mucosa C06.0
Malignant neoplasm of vestibule of mouth C06.1
Malignant neoplasm of retromolar area C06.2
Malignant neoplasm of overlapping sites of other and unspecified parts of mouth C06.8
Malignant neoplasm of overlapping sites of unspecified parts of mouth C06.80
Malignant neoplasm of overlapping sites of other parts of mouth C06.89
Malignant neoplasm of mouth, unspecified C06.9
Malignant neoplasm of submandibular gland C08.0
Malignant neoplasm of sublingual gland C08.1
Malignant neoplasm of major salivary gland, unspecified C08.9
Malignant neoplasm of tonsillar fossa C09.0
Malignant neoplasm of tonsillar pillar (anterior) (posterior) C09.1
Malignant neoplasm of overlapping sites of tonsil C09.8
Malignant neoplasm of tonsil, unspecified C09.9
Malignant neoplasm of vallecula C10.0
Malignant neoplasm of anterior surface of epiglottis C10.1
Malignant neoplasm of lateral wall of oropharynx C10.2
Malignant neoplasm of posterior wall of oropharynx C10.3
Malignant neoplasm of branchial cleft C10.4
Malignant neoplasm of overlapping sites of oropharynx C10.8
Malignant neoplasm of oropharynx, unspecified C10.9
Malignant neoplasm of superior wall of nasopharynx C11.0
Malignant neoplasm of posterior wall of nasopharynx C11.1
Malignant neoplasm of lateral wall of nasopharynx C11.2
Malignant neoplasm of anterior wall of nasopharynx C11.3
Malignant neoplasm of overlapping sites of nasopharynx C11.8
Malignant neoplasm of nasopharynx, unspecified C11.9
Malignant neoplasm of postcricoid region C13.0
Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect C13.1
Malignant neoplasm of posterior wall of hypopharynx C13.2
Malignant neoplasm of overlapping sites of hypopharynx C13.8
Malignant neoplasm of hypopharynx, unspecified C13.9
Malignant neoplasm of pharynx, unspecified C14.0
Malignant neoplasm of Waldeyer's ring C14.2
Malignant neoplasm of overlapping sites of lip, oral cavity and pharynx C14.8
Malignant neoplasm of upper third of esophagus C15.3
Malignant neoplasm of middle third of esophagus C15.4
Malignant neoplasm of lower third of esophagus C15.5
Malignant neoplasm of overlapping sites of esophagus C15.8
Malignant neoplasm of esophagus, unspecified C15.9
Malignant neoplasm of cardia C16.0
Malignant neoplasm of fundus of stomach C16.1
Malignant neoplasm of body of stomach C16.2
Malignant neoplasm of pyloric antrum C16.3
Malignant neoplasm of pylorus C16.4
Malignant neoplasm of lesser curvature of stomach, unspecified C16.5
Malignant neoplasm of greater curvature of stomach, unspecified C16.6
Malignant neoplasm of overlapping sites of stomach C16.8
Malignant neoplasm of stomach, unspecified C16.9
Malignant neoplasm of duodenum C17.0
Malignant neoplasm of jejunum C17.1
Malignant neoplasm of ileum C17.2
Meckel's diverticulum, malignant C17.3
Malignant neoplasm of overlapping sites of small intestine C17.8
Malignant neoplasm of small intestine, unspecified C17.9
Malignant neoplasm of cecum C18.0
Malignant neoplasm of appendix C18.1
Malignant neoplasm of ascending colon C18.2
Malignant neoplasm of hepatic flexure C18.3
Malignant neoplasm of transverse colon C18.4
Malignant neoplasm of splenic flexure C18.5
Malignant neoplasm of descending colon C18.6
Malignant neoplasm of sigmoid colon C18.7
Malignant neoplasm of overlapping sites of colon C18.8
Malignant neoplasm of colon, unspecified C18.9
Malignant neoplasm of anus, unspecified C21.0
Malignant neoplasm of anal canal C21.1
Malignant neoplasm of cloacogenic zone C21.2
Malignant neoplasm of overlapping sites of rectum, anus and anal canal C21.8
Liver cell carcinoma C22.0
Intrahepatic bile duct carcinoma C22.1
Hepatoblastoma C22.2