Browse 11 sections and their diagnosis codes below. Each section contains specific ICD-10-CM codes with descriptions, billable status, and coding guidelines.
This chapter of the ICD-10-CM Tabular List covers Diseases of the nervous system (G00-G99). It is organized into 11 sections, each containing specific diagnosis codes used for medical billing, documentation, and statistical tracking. Click any section below to explore the codes within that range.