ICD-9-CM Codes ICD-9-PCS Codes

333.1 - Essential and other specified forms of tremor

GEM Conversion to ICD-10 CM

G25.0

Fs: 10000 – Essential tremor

G25.1

Fs: 10000 – Drug-induced tremor

G25.2

Fs: 10000 – Other specified forms of tremor

Sibling Codes

333.0

Other degenerative diseases of the basal ganglia

333.1

Essential and other specified forms of tremor

333.2

333.3

Tics of organic origin

333.4

Huntington's chorea

333.5

333.6

Genetic torsion dystonia