A32
A32: Listeriosis
Non-billable headerICD-10-CM
A32 is a non-billable header ICD-10-CM code for listeriosis. It cannot be billed on its own: choose one of the more specific child codes below.
Excludes1: never code together
These conditions cannot occur together. Billing both on the same encounter is a denial.
- neonatal (disseminated) listeriosis (P37.2)
Includes
Conditions this code covers.
- listerial foodborne infection
Other codes that can never be billed with A32
Their own Excludes1 notes name this code, so the conflict is not listed above.
- G01Meningitis in bacterial diseases classified elsewhere
- G05Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere
- A05Other bacterial foodborne intoxications, not elsewhere classified
- I39Endocarditis and heart valve disorders in diseases classified elsewhere
- I68.2Cerebral arteritis in other diseases classified elsewhere
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead A32
5 child codes. Green means billable.