ICD-10-CM 2027 diagnosis code
G24.0Drug induced dystonia
G24.0 is a header code, so it can't be reported by itself. Choose one of the 3 more specific codes beneath it.
Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data
About G24.0
G24.0 is the ICD-10-CM diagnosis code for drug induced dystonia. It belongs to category G24 (dystonia), block G20-G26 (extrapyramidal and movement disorders) and chapter 6 (diseases of the nervous system). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.
Within G24 (dystonia), G24.0 is specifically for drug induced dystonia. Related codes cover genetic torsion dystonia (G24.1), idiopathic nonfamilial dystonia (G24.2), Spasmodic torticollis (G24.3), idiopathic orofacial dystonia (G24.4), Blepharospasm (G24.5), other dystonia (G24.8) and unspecified (G24.9).
To report this condition, pick the subcode that matches the documentation: G24.01 (dyskinesia), G24.02 (dystonia) and G24.09 (dystonia).
Use an additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5).
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.
Specific codes under G24.0
Coding notes
Notes that apply from higher levels
Instructions written at a parent level also apply to G24.0.
› From G24 Dystonia
- dyskinesia
- athetoid cerebral palsy (G80.3)
Broader instructions also apply from Chapter 6: Diseases of the nervous system.
Codes whose notes reference G24.0
- G20.BExcludes1
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about G24.0
Is G24.0 billable?
- No. G24.0 is a header code. Report one of its more specific subcodes instead.