G43.A1
BillableCyclical vomiting, in migraine, intractable
G43.A1 is the ICD-10-CM code for Cyclical vomiting, in migraine, intractable. It is a billable, specific code valid for reimbursement.
G00-G99 Diseases of the nervous system
What this means — in plain language
MedlinePlus · NIHWhat are nausea and vomiting? Nausea is when you feel sick to your stomach, as if you are going to throw up. Vomiting is when you throw up. What causes nausea and vomiting? Nausea and vomiting can be symptoms of many different conditions, including: Morning sickness during pregnancy Gastroenteritis (infection of your intestines) and other infections Migraines Motion sickness Food poisoning Medicines, including those…
Read more about Nausea and Vomiting at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Cyclical vomiting, 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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