ICD-10 Logo
ICDxICD-10 Medical Coding
ICD-10 Logo
ICDxICD-10 Medical Coding
ICD 10 CodesDiagnoses
ICD 10 CodesDiagnoses
ICD-10 Logo
ICDxICD-10 Medical Coding

Comprehensive ICD-10-CM code reference with AI-powered search capabilities.

© 2025 ICD Code Compass. All rights reserved.

Browse

  • All Chapters
  • All Categories
  • Diagnoses

Tools

  • AI Code Search
ICD-10-CM codes are maintained by the CDC and CMS. This tool is for reference purposes only.
v1.0.0
ICD-10 Guide
ICD-10 CodesG25.8

G25.8

Billable

Other specified extrapyramidal and movement disorders

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 G25.8 is a billable code used to indicate a diagnosis of other specified extrapyramidal and movement disorders.

Key Diagnostic Point:

G25.8 encompasses a variety of movement disorders that do not fall under more specific categories. These disorders can include atypical forms of Parkinsonism, drug-induced movement disorders, and other conditions that affect motor control. Patients may present with symptoms such as tremors, rigidity, bradykinesia, and postural instability. The etiology of these disorders can be multifactorial, including genetic predispositions, environmental factors, and the effects of certain medications, particularly dopaminergic agents. Accurate diagnosis often requires a comprehensive neurological examination and may involve imaging studies to rule out other conditions. Treatment typically involves a multidisciplinary approach, including pharmacological management with dopaminergic medications, physical therapy, and sometimes surgical interventions. Understanding the nuances of these disorders is crucial for effective management and coding, as they can significantly impact a patient's quality of life.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variety of conditions included under this code
  • Overlap with other movement disorder codes
  • Need for detailed clinical documentation
  • Potential for misdiagnosis or misclassification

Audit Risk Factors

  • Inadequate documentation of specific symptoms
  • Failure to specify the underlying cause of the movement disorder
  • Misclassification of movement disorders
  • Inconsistent use of codes for similar conditions

Specialty Focus

Medical Specialties

Neurology

Documentation Requirements

Detailed neurological examination findings, including specific symptoms and their duration.

Common Clinical Scenarios

Patients presenting with tremors, rigidity, or bradykinesia without a clear diagnosis.

Billing Considerations

Ensure that all relevant symptoms and potential causes are documented to support the use of G25.8.

Psychiatry

Documentation Requirements

Assessment of any psychiatric symptoms related to movement disorders, especially in cases of drug-induced disorders.

Common Clinical Scenarios

Patients experiencing movement disorders as a side effect of antipsychotic medications.

Billing Considerations

Document the timeline of medication use and onset of symptoms to clarify the relationship.

Coding Guidelines

Inclusion Criteria

Use G25.8 When
  • According to ICD
  • 10 guidelines, G25
  • 8 should be used when the specific type of extrapyramidal or movement disorder is not classified elsewhere
  • Coders should ensure that the documentation supports the diagnosis and that other more specific codes are not applicable

Exclusion Criteria

Do NOT use G25.8 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

99214CPT Code

Established patient office visit, level 4

Clinical Scenario

Used for follow-up visits for patients with chronic movement disorders.

Documentation Requirements

Document the patient's history, examination findings, and treatment plan.

Specialty Considerations

Neurologists should ensure that all relevant symptoms are documented to support the complexity of the visit.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of movement disorders, improving the ability to capture the nuances of these conditions. G25.8 provides a necessary option for cases that do not fit neatly into other categories, but it requires careful documentation to justify its use.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of movement disorders, improving the ability to capture the nuances of these conditions. G25.8 provides a necessary option for cases that do not fit neatly into other categories, but it requires careful documentation to justify its use.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of movement disorders, improving the ability to capture the nuances of these conditions. G25.8 provides a necessary option for cases that do not fit neatly into other categories, but it requires careful documentation to justify its use.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

When should I use G25.8 instead of a more specific code?

G25.8 should be used when the specific type of extrapyramidal or movement disorder is not classified elsewhere, and when the documentation supports the diagnosis without a more specific code being applicable.