ICD-10-CM Codes
G00-G99
G20-G26
Other degenerative diseases of basal ganglia G23

Other degenerative diseases of basal ganglia G23-

Type 2 Excludes

Type 2 Excludes Help

A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (G23) and the excluded code together.

multi-system degeneration of the autonomic nervous system (
ICD-10-CM Diagnosis Code G90.3
Multi-system degeneration of the autonomic nervous system
Applicable To
- Neurogenic orthostatic hypotension [Shy-Drager]
Type 1 Excludes
- orthostatic hypotension NOS (I95.1)
G90.3
)

Codes

G23 Other degenerative diseases of basal ganglia
- G23.0 Hallervorden-Spatz disease
- G23.1 Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]
- G23.2 Striatonigral degeneration
- G23.8 Other specified degenerative diseases of basal ganglia
- G23.9 Degenerative disease of basal ganglia, unspecified

Other degenerative diseases of basal ganglia G23-

Multi-system degeneration of the autonomic nervous system