ICD10
ICD-10 Code G25.6: Drug induced tics and other tics of organic origin
Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026
What is this code?
ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Diseases of the nervous system (G00-G99).
When is it used?
- May be used when a clinician documents drug induced tics and other tics of organic origin in a patient's medical record.
- May appear in hospital records, claims, referrals, and clinical documentation.
- This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.
What it does not mean
- A code alone does not explain severity, treatment plan, or outcome.
- A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
- This entry may represent a broader category rather than the most specific billable code.
Code hierarchy
chapter
6Diseases of the nervous system (G00-G99)
block
G20-G26Extrapyramidal and movement disorders
category
G25Other extrapyramidal and movement disorders
currentG25
Where you may see this code
You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.
Related specialists
NeurologistGeneral Physician
Sibling codes
G25.0Essential tremorbillableG25.1Drug-induced tremorbillableG25.2Other specified forms of tremorbillableG25.3MyoclonusbillableG25.4Drug-induced choreabillableG25.5Other choreabillableG25.7Other and unspecified drug induced movement disordersG25.8Other specified extrapyramidal and movement disordersG25.9Extrapyramidal and movement disorder, unspecifiedbillable
Mapped diagnoses and classifications
SNOMED_CT 1177058004high
Encephalitic tic disorder
Source: SNOMED International ICD-10 map
SNOMED_CT 724544000high
Infection causing tic
Source: SNOMED International ICD-10 map
SNOMED_CT 1177060002high
Neurosyphilitic tic disorder
Source: SNOMED International ICD-10 map
SNOMED_CT 230334008high
Tic caused by drug
Source: SNOMED International ICD-10 map
SNOMED_CT 1177002007high
Tic disorder due to prion disease
Source: SNOMED International ICD-10 map
SNOMED_CT 1177001000high
Tic disorder due to rheumatic chorea
Source: SNOMED International ICD-10 map
Coding guidelines
Compatibility
Legacy code aligns to an official FY 2026 category. Frontend should resolve to the official category page and surface the billable child codes.
Legacy codes
G25.6
Replacement codes
G25.61 — Drug induced ticsG25.69 — Other tics of organic origin
Common synonyms
Drug induced tics and other tics of organic origin
Frequently asked questions
About this content
This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.