G25.3 Myoclonus

Billable/Specific

Applicable To

Drug-induced myoclonus
Palatal myoclonus

Use Additional

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Type 1 Excludes

facial myokymia (G51.4)
myoclonic epilepsy (G40.-)