MCMedicalCodingSoftware
G25.83

G25.83: Benign shuddering attacks

Billable / specific codeICD-10-CM

G25.83 is a billable, specific ICD-10-CM code for benign shuddering attacks. It is valid for submission on a claim.

Check G25.83 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above G25.83

Not part of this code, but both may be coded when both are present.

Written on G25: Other extrapyramidal and movement disorders

  • sleep related movement disorders (G47.6-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

G25.83 is named in 5 Medicare coverage policies: 5 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A56612Billing and Coding: CT of the Head
  • A56773Billing and Coding: Neurophysiology Evoked Potentials (NEPs)
  • A57204Billing and Coding: MRI and CT Scans of the Head and Neck

Alphabetic index entries that lead here

  • Attack, attacks›benign shuddering
  • Attack, attacks›shuddering, benign

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under G25.8

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.