G25.9 Extrapyramidal and movement disorder, unspecified

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Applies from G25 Other extrapyramidal and movement disorders

Excludes2 (not included here)

• sleep related movement disorders (G47.6-)

MS-DRG index

Defines the logic of DRG(s) 056-057 in MDC 01.

Approximate ICD-9-CM (GEMs)

• 333.90 Unspecified extrapyramidal disease and abnormal movement disorder (approximate)

Code annotations containing back-references to G25.9

Back-references to G25

• Type 2 Excludes: F98.4 Stereotyped movement disorders ("movement disorders of organic origin (G20-G25)")
• Type 1 Excludes: R25 Abnormal involuntary movements ("specific movement disorders (G20-G26)")

Diagnosis Index entries for G25.9

• Degeneration, degenerative › extrapyramidal
• Disease, diseased › basal ganglia
• Disease, diseased › extrapyramidal
• Disorder (of) › extrapyramidal
• Disorder (of) › movement
• Disorder (of) › movement › treatment-induced
• Lesion (s) (nontraumatic) › basal ganglion
• Sclerosis, sclerotic › extrapyramidal
• Syndrome › extrapyramidal
• Syndrome › ganglion (basal ganglia brain)

Nearby codes

• G25.8 Other specified extrapyramidal and movement disorders
• G25.81 Restless legs syndrome
• G25.82 Stiff-man syndrome
• G25.83 Benign shuddering attacks
• G25.89 Other specified extrapyramidal and movement disorders
• G25.9 Extrapyramidal and movement disorder, unspecified (this code)