ICD Data
ABOUT
SERVICES
PORTFOLIO
PRICING
CONTACT
ICD Data
/G00-G99/G30-G32/G31
Other degenerative diseases of nervous system, not elsewhere classified G31
Codes
• G31.0
Frontotemporal dementia
• G31.01
Pick's disease
• G31.09
Other frontotemporal neurocognitive disorder
• G31.1
Senile degeneration of brain, not elsewhere classified
• G31.2
Degeneration of nervous system due to alcohol
• G31.8
Other specified degenerative diseases of nervous system
• G31.80
Leukodystrophy, unspecified
• G31.81
Alpers disease
• G31.82
Leigh's disease
• G31.83
Neurocognitive disorder with Lewy bodies
• G31.84
Mild cognitive impairment of uncertain or unknown etiology
• G31.85
Corticobasal degeneration
• G31.86
Alexander disease
• G31.89
Other specified degenerative diseases of nervous system
• G31.9
Degenerative disease of nervous system, unspecified