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2013 ICD-9-CM Diagnosis Codes
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Diseases Of The Nervous System And Sense Organs
320-389
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Hereditary And Degenerative Diseases Of The Central Nervous System
330-337
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Other extrapyramidal disease and abnormal movement disorders
333-
2013 ICD-9-CM Diagnosis Code 333.1
Essential and other specified forms of tremor
ICD-9-CM
333.1
is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
333.1
Alternative Terminology
Benign familial tremor
Darkness tremor
Dystonic tremor
Early onset cerebellar ataxia with essential tremor
Essential tremor
Intention tremor
Isolated facial tremor
Isolated head tremor
Isolated vocal tremor
Medication-induced postural tremor
Metallic tremor
On examination - intention tremor
On examination - tremor of tongue
On examination - tremor outstretched hands
Progressive cerebellar tremor
Saturnine tremor
Toxic tremor
Tremor opiophagorum
333.1
Excludes
tremor NOS (
781.0
)
Applies To
Benign essential tremor
Familial tremor
Medication-induced postural tremor
Use Additional
Use additional E code to identify drug, if drug-induced
Convert
333.1
to ICD-10-CM
ICD-9-CM
333.1
converts approximately to:
2013 ICD-10-CM
G25.0
Essential tremor
Or:
2013 ICD-10-CM
G25.1
Drug-induced tremor
Or:
2013 ICD-10-CM
G25.2
Other specified forms of tremor
ICD-9-CM Volume 2 Index entries containing back-references to
333.1
:
Disorder - see also Disease
tic
307.20
chronic (motor or vocal)
307.22
motor-verbal
307.23
organic origin
333.1
transient (of childhood)
307.21
Tremor
781.0
essential (benign)
333.1
familial
333.1
hereditary
333.1
intention
333.1
medication-induced postural
333.1
specified type NEC
333.1
333.0
ICD9Data.com
333.2
2013 ICD-9-CM Diagnosis Code 333.1
)
tic 
chronic (motor or vocal) 
