G21.11 Neuroleptic induced parkinsonism

Use Additional:

Code For Adverse Effect, If Applicable, To Identify Drug (T43.3X5, T43.4X5, T43.505, T43.595)

Type 1 Excludes:

Malignant Neuroleptic Syndrome (G21.0)

The following code(s) above G21.11 may contain annotation back-references that may be applicable to G21.11:

• Diseases of the nervous system (G00-G99)
• Other drug-induced secondary parkinsonism (G21.1)

Diagnosis Index

Parkinsonism G20
- Due To
-- Drugs NEC G21.19
--- Neuroleptic G21.11
- Neuroleptic Induced G21.11
- Secondary G21.9
-- Due To
--- Drugs NEC G21.19
---- Neuroleptic G21.11