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 listed as 198.4.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
| ICD 9 CM Field | Value |
|---|---|
| Diagnosis Code: | 198.4 |
| Long Description: | Secondary malignant neoplasm of other parts of nervous system |
| Short Description: | Sec malig neo nerve NEC |
| Chapter: | Neoplasms |
| Block: | Malignant Neoplasm Of Other And Unspecified Sites (190-199) |
| Related Descriptions: |
Leukemic infiltrate of choroid
Lymphoma of retina Lymphomatous meningitis Metastasis to nervous system and eye Metastatic neuroblastoma of orbit proper Secondary malignant neoplasm of abducens nerve Secondary malignant neoplasm of accessory nerve Secondary malignant neoplasm of acoustic nerve Secondary malignant neoplasm of central nervous system Secondary malignant neoplasm of cerebral meninges Secondary malignant neoplasm of choroid Secondary malignant neoplasm of ciliary body Secondary malignant neoplasm of conjunctiva Secondary malignant neoplasm of cornea Secondary malignant neoplasm of cranial nerve Secondary malignant neoplasm of eye Secondary malignant neoplasm of facial nerve Secondary malignant neoplasm of glossopharyngeal nerve Secondary malignant neoplasm of hypoglossal nerve Secondary malignant neoplasm of lacrimal drainage structure Secondary malignant neoplasm of lacrimal gland Secondary malignant neoplasm of lacrimal gland duct Secondary malignant neoplasm of nervous system Secondary malignant neoplasm of oculomotor nerve Secondary malignant neoplasm of olfactory nerve Secondary malignant neoplasm of optic nerve Secondary malignant neoplasm of orbit proper Secondary malignant neoplasm of retina Secondary malignant neoplasm of sclera Secondary malignant neoplasm of spinal meninges Secondary malignant neoplasm of trigeminal nerve Secondary malignant neoplasm of trochlear nerve Secondary malignant neoplasm of uveal tract Secondary malignant neoplasm of vagus nerve T3: Aerodigestive tract tumor extends to anterior orbit and/or maxillary sinus |
| ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD-10-CM Code: | C79.32 - Secondary malignant neoplasm of cerebral meninges (approximate) |
| ICD-10-CM Code: | C79.49 - Secondary malignant neoplasm of other parts of nervous system (approximate) |
| ICD-9-CM Siblings (same level / similar specificity) of 198.4: | |
| 198.0 - Secondary malignant neoplasm of kidney | |
| 198.1 - Secondary malignant neoplasm of other urinary organs | |
| 198.2 - Secondary malignant neoplasm of skin | |
| 198.3 - Secondary malignant neoplasm of brain and spinal cord | |
| 198.5 - Secondary malignant neoplasm of bone and bone marrow | |
| 198.6 - Secondary malignant neoplasm of ovary | |
| 198.7 - Secondary malignant neoplasm of adrenal gland | |