G71.14 Drug induced myotonia

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Additional

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

GEM Conversion to ICD-9 CM


MDC / MS-DRG Reference


Back Reference of Diagnostic Codes

Myotonia (acquisita) (intermittens) M62.89

Sibling Codes


Parent Sibling Codes


View in Tabular

Code Title
G00-G99 Diseases of the nervous system (G00-G99)
G70-G73 Diseases of myoneural junction and muscle (G70-G73)
G71 Primary disorders of muscles
G71.1 Myotonic disorders
G71.14 Drug induced myotonia
Use Additional
code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)