ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 6  /  G89-G99  /  G94
G94 Other disorders of brain in diseases classified elsewhere
CodeFirst underlying disease
Excludes1 encephalopathy in congenital syphilis (A50.49)
encephalopathy in influenza (J09.X9, J10.81, J11.81)
encephalopathy in syphilis (A52.19)
hydrocephalus in diseases classified elsewhere (G91.4)
nonPrimary Yes