G25.6
⚠ Non-billable (Header)Drug induced tics and other tics of organic origin
Diseases of the nervous system (G00-G99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
⚠️ Excludes2
inherited from G25Rules from parent category G25: Other extrapyramidal and movement disorders
- • sleep related movement disorders (G47.6-)
Child Codes (2)
🧪 Validate Combinations
Add G25.6 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
CodeG25.6
BillableNo — Header code
ParentG25
CategoryDiseases of the nervous system (G00-G99)
Excludes10 rule(s)
Excludes21 note(s)
Child codes2
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)