ICD-10-CM 2027
ICD-10 code for cause
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Cause”. Page updated September 29, 2026.
About coding cause
The official ICD-10-CM index doesn't give a single default code for cause; the code depends on the details below.
More specific cause codes (official index)
- external, general effects T75.89 — Other specified effects of external causes