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ICD-10 Guide
ICD-10 CodesG43.60

G43.60

Billable

Persistent migraine aura with cerebral infarction, not intractable

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

Code Description

ICD-10 G43.60 is a billable code used to indicate a diagnosis of persistent migraine aura with cerebral infarction, not intractable.

Key Diagnostic Point:

Persistent migraine aura with cerebral infarction is a neurological condition characterized by the presence of prolonged aura symptoms that last longer than the typical duration of a migraine aura, which is usually less than 60 minutes. In this condition, the aura is accompanied by cerebral infarction, indicating that there has been an ischemic event in the brain. Symptoms may include visual disturbances, sensory changes, and motor deficits, which can persist for days or weeks. The diagnosis requires careful evaluation to differentiate it from other causes of stroke or transient ischemic attacks (TIAs). The term 'not intractable' indicates that the condition is manageable and does not require aggressive interventions typically reserved for intractable cases. Understanding the triggers, such as stress, hormonal changes, and certain foods, is crucial for effective management. Preventive treatments may include medications like beta-blockers, anticonvulsants, or lifestyle modifications aimed at reducing the frequency and severity of migraine attacks.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Differentiation from other headache disorders
  • Need for detailed documentation of symptoms and duration
  • Potential overlap with stroke diagnoses
  • Requirement for comprehensive patient history

Audit Risk Factors

  • Inadequate documentation of aura symptoms
  • Failure to document the duration of symptoms
  • Misclassification of the type of migraine
  • Lack of evidence for cerebral infarction

Specialty Focus

Medical Specialties

Neurology

Documentation Requirements

Detailed neurological examination findings, imaging results, and patient history.

Common Clinical Scenarios

Patients presenting with prolonged aura symptoms and neurological deficits.

Billing Considerations

Ensure clarity in distinguishing between migraine aura and other neurological events.

Primary Care

Documentation Requirements

Comprehensive patient history, including migraine triggers and previous treatments.

Common Clinical Scenarios

Patients with recurrent migraines seeking preventive treatment.

Billing Considerations

Document lifestyle factors and response to preventive therapies.

Coding Guidelines

Inclusion Criteria

Use G43.60 When
  • Follow the official ICD
  • CM coding guidelines, ensuring that the diagnosis is supported by clinical documentation
  • Include details about the duration and characteristics of the aura, as well as any imaging studies that confirm cerebral infarction

Exclusion Criteria

Do NOT use G43.60 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 migraine management.

Documentation Requirements

Document history of present illness, examination findings, and treatment plan.

Specialty Considerations

Neurologists may require more detailed neurological assessments.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of migraine conditions, including the differentiation of persistent aura with cerebral infarction, which was not possible in ICD-9.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of migraine conditions, including the differentiation of persistent aura with cerebral infarction, which was not possible in ICD-9.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of migraine conditions, including the differentiation of persistent aura with cerebral infarction, which was not possible in ICD-9.

Resources

Clinical References

  • •
    American Migraine Foundation

Coding & Billing References

  • •
    American Migraine Foundation

Frequently Asked Questions

What are the common triggers for persistent migraine aura?

Common triggers include stress, hormonal changes, certain foods (like aged cheeses and processed meats), sleep disturbances, and environmental factors such as bright lights or strong odors.