G24

Non-billable

Dystonia

G24 is the ICD-10-CM code for Dystonia. It is a non-billable category code — use a more specific child code such as G24.0 for billing.

Status
Header (non-billable)
Chapter
G00-G99
Subcodes
8
Edition
FY2026

G00-G99 Diseases of the nervous system

What this means — in plain language

MedlinePlus · NIH

Dystonia 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

  • dyskinesia

Excludes2 — not included here

  • athetoid cerebral palsy (G80.3)

Medications indicated for this condition

FDA labeling

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 · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code G24?
G24 is the ICD-10-CM code for "Dystonia". It falls under G00-G99 Diseases of the nervous system.
Is G24 a billable code?
No — G24 is a non-billable header code. Use a more specific child code (such as G24.0) for billing.
What are the subcodes of G24?
G24 has 8 more specific child codes, including G24.0, G24.1, G24.2.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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