P37.2
P37.2: Neonatal (disseminated) listeriosis
Billable / specific codeICD-10-CM
P37.2 is a billable, specific ICD-10-CM code for neonatal (disseminated) listeriosis. It is valid for submission on a claim.
Check P37.2 with the rest of the claim: free scrubberExcludes2 inherited from the categories above P37.2
Not part of this code, but both may be coded when both are present.
Other codes that can never be billed with P37.2
Their own Excludes1 notes name this code, so the conflict is not listed above.
- A32Listeriosis
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
P37.2 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A57204Billing and Coding: MRI and CT Scans of the Head and Neck
Alphabetic index entries that lead here
- Listeriosis, listerellosis›congenital(disseminated)
- Listeriosis, listerellosis›neonatal, newborn(disseminated)
- Infection, infected, infective›congenital›listeriosis(disseminated)
- Infection, infected, infective›Listeria monocytogenes›congenital
Code history
Unchanged in every release from FY2024 to FY2027.