Neoplasm Table

ventricle (cerebral) (floor) (lateral) (third)

Site	Malignant primary	Malignant secondary	Ca in situ	Benign	Uncertain behavior	Unspecified behavior
ventricle (cerebral) (floor) (lateral) (third)	C71.5	C79.31	—	D33.0	D43.0	D49.6
cardiac (left) (right)	C38.0	C79.89	—	D15.1	D48.7	D49.89
fourth	C71.7	C79.31	—	D33.1	D43.1	D49.6

Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.

Frequently asked questions

What are the ICD-10-CM neoplasm codes for ventricle?

Per the ICD-10-CM Neoplasm Table: malignant primary C71.5; malignant secondary C79.31; benign D33.0; uncertain behavior D43.0; unspecified behavior D49.6. Always confirm the code, and add the required 7th character where applicable, in the Tabular List.

ICD-10-CM Neoplasm Table maintained by CDC/NCHS (public domain), from the CMS FY2027 release.