G43.E1
Non-billableChronic migraine with aura, intractable
G43.E1 is the ICD-10-CM code for Chronic migraine with aura, intractable. It is a non-billable category code — use a more specific child code such as G43.E11 for billing.
G00-G99 Diseases of the nervous system
Includes
- •Chronic migraine with aura, with refractory migraine
Medications indicated for this condition
FDA labeling- SumatriptanSerotonin-1b and Serotonin-1d Receptor Agonist [EPC]›
- TopiramateCytochrome P450 3A4 Inducers [MoA]›
- botulinum toxin type AAcetylcholine Release Inhibitor [EPC]›
- Rizatriptan›
- Eletriptan›
- ZolmitriptanSerotonin-1b and Serotonin-1d Receptor Agonist [EPC]›
- Dihydroergotamine›
- Ergotamine Tartrate and CaffeineCentral Nervous System Stimulant [EPC]›
- Frovatriptan›
- Almotriptan›
- Naratriptan›
- Sumatriptan Succinate and Naproxen Sodium›
Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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