G24.4
BillableIdiopathic orofacial dystonia
G24.4 is the ICD-10-CM code for Idiopathic orofacial dystonia. It is a billable, specific code valid for reimbursement.
G00-G99 Diseases of the nervous system
What this means — in plain language
MedlinePlus · NIHDystonia is a movement disorder that causes involuntary contractions of your muscles. These contractions result in twisting and repetitive movements. Sometimes they are painful. Dystonia can affect just one muscle, a group of muscles or all of your muscles. Symptoms can include tremors , voice problems or a dragging foot. Symptoms often start in childhood. They can also start in the late teens or early adulthood.…
Read more about Dystonia at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Orofacial dyskinesia
Excludes1 — not coded here
- •drug induced orofacial dyskinesia (G24.01)
Frequently asked questions
- What is ICD-10 code G24.4?
- G24.4 is the ICD-10-CM code for "Idiopathic orofacial dystonia". It falls under G00-G99 Diseases of the nervous system.
- Is G24.4 a billable code?
- Yes — G24.4 is a billable, specific ICD-10-CM code valid for reimbursement.
- What is excluded from G24.4?
- Excludes1 (not coded here): drug induced orofacial dyskinesia (G24.01).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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