ICD-10-CM 2027
ICD-10 code for protozoal
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Protozoal”. Page updated September 29, 2026.
About coding protozoal
The official ICD-10-CM index doesn't give a single default code for protozoal; the code depends on the details below.
More specific protozoal codes (official index)
Common questions about protozoal ICD-10 codes
What is the ICD-10 code for disease protozoal?
- B64 — Unspecified protozoal disease.