G21.9
Secondary parkinsonism, unspecified
Secondary parkinsonism, unspecified: Diseases of the nervous system (ICD-10-CM G00 to G99), a billable code.
- ICD-10-CM
- G21.9
- Description
- Secondary parkinsonism, unspecified
- Chapter
- Diseases of the nervous system (G00–G99)
- Type
- Billable code