198.4
Secondary malignant neoplasm of other parts of nervous system
The ICD-9 code for secondary malignant neoplasm of other parts of nervous system is 198.4.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 198.4 →