G25.1
Drug-induced tremor
Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 9 never code together
G00-G99chapter
Excludes2
- certain conditions originating in the perinatal period (P04-P96)P04-P96
- certain infectious and parasitic diseases (A00-B99)A00-B99
- complications of pregnancy, childbirth and the puerperium (O00-O9A)O00-O9A
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)Q00-Q99
- endocrine, nutritional and metabolic diseases (E00-E88)E00-E88
- injury, poisoning and certain other consequences of external causes (S00-T88)S00-T88
- neoplasms (C00-D49)C00-D49
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)R00-R94
Excludes2 — not included here, but the patient may have both. Code both when documented.
Instructional notes 1
Alongside this code 9 same parent — G25
G25.0 Essential tremor G25.2 Other specified forms of tremor G25.3 Myoclonus G25.4 Drug-induced chorea G25.5 Other chorea G25.6 Drug induced tics and other tics of organic origin category G25.7 Other and unspecified drug induced movement disorders category G25.8 Other specified extrapyramidal and movement disorders category G25.9 Extrapyramidal and movement disorder, unspecified
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.