B34.1 Enterovirus infection, unspecified
ICD-10-CM · CMS code reference
Official ICD-10-CM description: Enterovirus infection, unspecified
Coding notes
From the ICD-10-CM FY2027 (effective October 1, 2026) tabular list. Notes on a parent code or category apply here too.
Also covers
- Coxsackievirus infection NOS
- Echovirus infection NOS
Excludes1
Not coded together with this code. The exception is when the two conditions are unrelated to each other.
- anogenital human papillomavirus infection (A63.0)
- cytomegaloviral disease NOS (B25.9)
- herpesvirus [herpes simplex] infection NOS (B00.9)
- retrovirus infection NOS (B33.3)
- viral agents as the cause of diseases classified elsewhere (B97.-)
- viral warts due to human papillomavirus infection (B07)
Related codes
B34.0Adenovirus infection, unspecified ICD-10-CMB34.2Coronavirus infection, unspecified ICD-10-CMB34.3Parvovirus infection, unspecified ICD-10-CMB34.4Papovavirus infection, unspecified ICD-10-CMB34.8Other viral infections of unspecified site ICD-10-CMB34.9Viral infection, unspecified ICD-10-CM
Common questions
Is B34.1 a billable code?
Yes. B34.1 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.