ICD-10-CM 2027
ICD-10 code for mucus
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Mucus”. Page updated September 29, 2026.
About coding mucus
The official ICD-10-CM index doesn't give a single default code for mucus; the code depends on the details below.
More specific mucus codes (official index)
- asphyxia or suffocation
- in stool R19.5 — Other fecal abnormalities
- plug