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ICD-10 Coding for Dyskinesia(G24.01, G20.11)

Complete ICD-10-CM coding and documentation guide for Dyskinesia. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Involuntary MovementsTardive DyskinesiaDrug-Induced Dyskinesia

Related ICD-10 Code Ranges

Complete code families applicable to Dyskinesia

G24-G25Primary Range

Other extrapyramidal and movement disorders

This range includes codes for various types of dyskinesia, including drug-induced and Parkinson's disease-related dyskinesia.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
G24.01Drug-induced subacute dyskinesiaUse for tardive dyskinesia induced by neuroleptic drugs.
  • AIMS score ≥2 in at least one body region
  • Documented history of neuroleptic use
G20.11Parkinson's disease with dyskinesiaUse for Parkinson's disease patients experiencing dyskinesia.
  • UPDRS Part IV score ≥2
  • ON/OFF diary documentation

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for drug-induced dyskinesia

Essential facts and insights about Dyskinesia

The ICD-10 code for drug-induced dyskinesia is G24.01, specifically for tardive dyskinesia due to neuroleptic drugs.

Primary ICD-10-CM Codes for dyskinesia

Drug-induced subacute dyskinesia
Billable Code

Decision Criteria

clinical Criteria

  • Presence of tardive dyskinesia symptoms with neuroleptic history

Applicable To

  • Tardive dyskinesia

Excludes

Clinical Validation Requirements

  • AIMS score ≥2 in at least one body region
  • Documented history of neuroleptic use

Code-Specific Risks

  • Misclassification with idiopathic dyskinesia

Coding Notes

  • Ensure documentation specifies drug-induced nature and includes AIMS score.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Adverse effect of antipsychotics

T45.515A
Use alongside G24.01 to indicate drug-induced nature.

Abnormal involuntary movements

R25.8
Use for additional movement disorders not specified elsewhere.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Chorea NOS

G25.5
Use G25.5 for hereditary chorea, not drug-induced.

Drug-induced subacute dyskinesia

G24.01
Use G24.01 for neuroleptic-induced cases.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Dyskinesia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code G24.01.

Impact

Clinical: Inaccurate treatment planning, Regulatory: Non-compliance with documentation standards, Financial: Potential claim denials

Mitigation Strategy

Include detailed medication history in notes, Use templates to ensure completeness

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Ensure documentation specifies drug-induced nature.

Impact

Failure to document drug history and AIMS scores.

Mitigation Strategy

Implement regular documentation audits and training.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Dyskinesia, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Dyskinesia

Use these documentation templates to ensure complete and accurate documentation for Dyskinesia. These templates include all required elements for proper coding and billing.

Neurology assessment for dyskinesia

Specialty: Neurology

Required Elements

  • Dyskinesia type
  • AIMS score
  • Medication history

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has abnormal movements.
Good Documentation Example
Patient exhibits orofacial dyskinesia with AIMS score 3/14, secondary to 5-year haloperidol use.
Explanation
The good example specifies the type of dyskinesia and includes an AIMS score.

Need help with ICD-10 coding for Dyskinesia? Ask your questions below.

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