All ICD10 Codes

A39.81

Billable
ChapterA00–B99
Ranksubcategory
Official Description

Meningococcal encephalitis

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 1: Certain Infectious and Parasitic Diseases (A00-B99).
General instructions are available for the parent sections:
View CH1 Notes

Clinical Hierarchy

BillableHas subcodes
CH1Certain infectious and parasitic diseases (A00-B99)
A30-A49Other bacterial diseases (A30-A49)
A39Meningococcal infection
A39.8Other meningococcal infections
A39.81Meningococcal encephalitisBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to A39.81:

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

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 023
Craniotomy with Major Device Implant or Acute Complex CNS Principal Diagnosis with MCC or Antineoplastic Implant or Epilepsy with Neurostimulator
DRG 024
Craniotomy with Major Device Implant or Acute Complex CNS Principal Diagnosis without MCC
DRG 094
Bacterial and Tuberculous Infections of Nervous System with MCC
DRG 095
Bacterial and Tuberculous Infections of Nervous System with CC
DRG 096
Bacterial and Tuberculous Infections of Nervous System without CC/MCC

Cross Reference

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