All ICD10 Codes

A32.1

Non-Billable
ChapterA00–B99
Ranksubcategory
Official Description

Listerial meningitis and meningoencephalitis

Use a more specific code (2 billable)
A32.11Listerial meningitisA32.12Listerial meningoencephalitis
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 1: Certain Infectious and Parasitic Diseases (A00-B99).
General instructions are available for the parent sections:
View CH1 NotesView A32 Notes

Clinical Hierarchy

BillableHas subcodes
CH1Certain infectious and parasitic diseases (A00-B99)
A30-A49Other bacterial diseases (A30-A49)
A32Listeriosis
A32.1Listerial meningitis and meningoencephalitisNot billable
A32.11Listerial meningitisBillable
A32.12Listerial meningoencephalitisBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to A32.1:

categoryA32
Listeriosis
View context instructions
chapterCH1
Certain infectious and parasitic diseases (A00-B99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Listerial meningitis and meningoencephalitis.

Search PCS Codes