ICD-10-CM 2027
ICD-10 code for slow
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Slow”. Page updated September 29, 2026.
About coding slow
The official ICD-10-CM index doesn't give a single default code for slow; the code depends on the details below.
More specific slow codes (official index)
Common questions about slow ICD-10 codes
What is the ICD-10 code for heart slow?
- R00.1 — Bradycardia, unspecified.