Is G24.0 a billable ICD-10-CM code?

No. G24.0 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does G24.0 sit in the tabular list?

Diseases of the nervous system (G00-G99), in the block Extrapyramidal and movement disorders (G20-G26).

G24.0

G24.0 — Drug induced dystonia

Non-billable headerICD-10-CM

G24.0 is a non-billable header ICD-10-CM code for drug induced dystonia. It cannot be billed on its own: choose one of the more specific child codes below.

Use additional code

Add a secondary code to capture the detail described below.

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Other codes that can never be billed with G24.0

These codes carry an Excludes1 note pointing at G24.0. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading G24.0 alone.

G20.BParkinson's disease with dyskinesia
G24.4Idiopathic orofacial dystonia
G24.5Blepharospasm

Risk adjustment

G24.0 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code to one of these instead G24.0

3 child codes. Green means billable.

Related codes at this level

Codes that share G24. If G24.0 is not quite right, the correct code is usually one of these.

Questions about G24.0

Is G24.0 a billable ICD-10-CM code?: No. G24.0 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does G24.0 sit in the tabular list?: Diseases of the nervous system (G00-G99), in the block Extrapyramidal and movement disorders (G20-G26).