ICD-10 diagnosis code
C79.4 Secondary malignant neoplasm of other and unspecified parts of nervous system
C79.4 is the ICD-10 code for Secondary malignant neoplasm of other and unspecified parts of nervous system. It is a four-character subcategory of C79 (Secondary malignant neoplasm of other and unspecified sites), the most specific level in the WHO edition. It belongs to the block C76–C80 (Malignant neoplasms of ill-defined, secondary and unspecified sites) in Chapter II, Neoplasms.
- Code type
- Subcategory (4 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
C79.4 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
C79.4Sekundär malign tumör (metastas) i andra och ospecificerade delar av nervsystemet
C79.4Metastase i annen eller uspesifisert del av nervesystemet
- C79.40Mikrometastase i annen eller uspesifisert del av nervesystemet
DC794Fjernmetastase med anden eller ikke specificeret lokalisation i nervesystemet
C79.4Sekundäre bösartige Neubildung sonstiger und nicht näher bezeichneter Teile des Nervensystems
C79.4Tumeur maligne secondaire de parties du système nerveux, autres et non précisées
C79.4secundair maligne neoplasma van overige en niet-gespecificeerde delen van
Listed through more specific codes:
- C79.40Secondary malignant neoplasm of unspecified part of nervous system
- C79.49Secondary malignant neoplasm of other parts of nervous system
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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