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ICD-10-CM Current in FY 2027

R25.1

Tremor, unspecified

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where R25.1 sits in the official hierarchy. Each level is the code it is classified under.

  1. R25 Parent Abnormal involuntary movements
  2. R25.1 This code Tremor, unspecified

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

chorea NOS ( G25.5 )

Excludes1

specific movement disorders (G20-G26)

Inherited from R25 — Abnormal involuntary movements

Excludes1

essential tremor ( G25.0 )

Excludes1

stereotyped movement disorders ( F98.4 )

Inherited from R25 — Abnormal involuntary movements

Excludes1

hysterical tremor ( F44.4 )

Excludes1

tic disorders ( F95 .-)

Inherited from R25 — Abnormal involuntary movements

Excludes1

intention tremor ( G25.2 )

Version History

How R25.1 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Tremor, unspecified

  2. FY 2026 Effective

    Unchanged

    Tremor, unspecified

Related Codes

Other codes under R25

Codes whose official notes reference R25.1

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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