DRG 098

Non-bacterial infection of nervous system except viral meningitis with cc

ICD-10-CM A06.6

Amebic brain abscess

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Amebic abscess of brain (and liver) (and lung)
ICD-10-CM A27.81

Aseptic meningitis in leptospirosis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A27.89

Other forms of leptospirosis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A50.40

Late congenital neurosyphilis, unspecified

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Juvenile neurosyphilis NOS
ICD-10-CM A50.41

Late congenital syphilitic meningitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A50.42

Late congenital syphilitic encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A50.43

Late congenital syphilitic polyneuropathy

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A50.45

Juvenile general paresis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Dementia paralytica juvenilis
  • Juvenile tabetoparetic neurosyphilis
ICD-10-CM A50.49

Other late congenital neurosyphilis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Juvenile tabes dorsalis
ICD-10-CM A51.41

Secondary syphilitic meningitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A52.13

Late syphilitic meningitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A52.14

Late syphilitic encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A52.2

Asymptomatic neurosyphilis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A80.0

Acute paralytic poliomyelitis, vaccine-associated

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A80.1

Acute paralytic poliomyelitis, wild virus, imported

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A80.2

Acute paralytic poliomyelitis, wild virus, indigenous

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A80.30

Acute paralytic poliomyelitis, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A80.39

Other acute paralytic poliomyelitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A80.9

Acute poliomyelitis, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A82.0

Sylvatic rabies

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A82.1

Urban rabies

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A82.9

Rabies, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A83.0

Japanese encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A83.1

Western equine encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A83.2

Eastern equine encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A83.3

St Louis encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A83.4

Australian encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Kunjin virus disease
ICD-10-CM A83.5

California encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • California meningoencephalitis
  • La Crosse encephalitis
ICD-10-CM A83.6

Rocio virus disease

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A83.8

Other mosquito-borne viral encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A83.9

Mosquito-borne viral encephalitis, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A84.0

Far Eastern tick-borne encephalitis [Russian spring-summer encephalitis]

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A84.1

Central European tick-borne encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A84.8

Other tick-borne viral encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Louping ill
  • Powassan virus disease
ICD-10-CM A84.9

Tick-borne viral encephalitis, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A85.0

Enteroviral encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Enteroviral encephalomyelitis
ICD-10-CM A85.1

Adenoviral encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Adenoviral meningoencephalitis
ICD-10-CM A85.2

Arthropod-borne viral encephalitis, unspecified

    2016 2017 2018 Billable/Specific Code
Type 1 Excludes
  • West nile virus with encephalitis (A92.31)
ICD-10-CM A85.8

Other specified viral encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Encephalitis lethargica
  • Von Economo-Cruchet disease
ICD-10-CM A86

Unspecified viral encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Viral encephalomyelitis NOS
  • Viral meningoencephalitis NOS
ICD-10-CM A88.8

Other specified viral infections of central nervous system

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A89

Unspecified viral infection of central nervous system

    2016 2017 2018 Billable/Specific Code
ICD-10-CM A92.2

Venezuelan equine fever

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Venezuelan equine encephalitis
  • Venezuelan equine encephalomyelitis virus disease
ICD-10-CM B00.4

Herpesviral encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Herpesviral meningoencephalitis
  • Simian B disease
Type 1 Excludes
  • herpesviral encephalitis due to herpesvirus 6 and 7 (B10.01, B10.09)
  • non-simplex herpesviral encephalitis (B10.0-)
ICD-10-CM B00.82

Herpes simplex myelitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM B01.11

Varicella encephalitis and encephalomyelitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Postchickenpox encephalitis and encephalomyelitis
ICD-10-CM B01.12

Varicella myelitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Postchickenpox myelitis
ICD-10-CM B02.24

Postherpetic myelitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Herpes zoster myelitis
ICD-10-CM B05.0

Measles complicated by encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Postmeasles encephalitis
ICD-10-CM B06.01

Rubella encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Rubella meningoencephalitis
ICD-10-CM B06.02

Rubella meningitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM B06.09

Other neurological complications of rubella

    2016 2017 2018 Billable/Specific Code
ICD-10-CM B10.01

Human herpesvirus 6 encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM B10.09

Other human herpesvirus encephalitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Human herpesvirus 7 encephalitis
ICD-10-CM B26.2

Mumps encephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM B37.5

Candidal meningitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM B38.4

Coccidioidomycosis meningitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM B45.1

Cerebral cryptococcosis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Cryptococcal meningitis
  • Cryptococcosis meningocerebralis
ICD-10-CM B58.2

Toxoplasma meningoencephalitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G02

Meningitis in other infectious and parasitic diseases classified elsewhere

    2016 2017 2018 Billable/Specific Code Manifestation Code
Code First
  • underlying disease, such as:
  • African trypanosomiasis (B56.-)
  • poliovirus infection (A80.-)
Type 1 Excludes
  • candidal meningitis (B37.5)
  • coccidioidomycosis meningitis (B38.4)
  • cryptococcal meningitis (B45.1)
  • herpesviral [herpes simplex] meningitis (B00.3)
  • infectious mononucleosis complicated by meningitis (B27.- with fourth character 2)
  • measles complicated by meningitis (B05.1)
  • meningoencephalitis and meningomyelitis in other infectious and parasitic diseases classified elsewhere (G05)
  • mumps meningitis (B26.1)
  • rubella meningitis (B06.02)
  • varicella [chickenpox] meningitis (B01.0)
  • zoster meningitis (B02.1)
ICD-10-CM G03.0

Nonpyogenic meningitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Aseptic meningitis
  • Nonbacterial meningitis
ICD-10-CM G03.1

Chronic meningitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G03.8

Meningitis due to other specified causes

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G03.9

Meningitis, unspecified

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Arachnoiditis (spinal) NOS
ICD-10-CM G04.00

Acute disseminated encephalitis and encephalomyelitis, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G04.01

Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM)

    2016 2017 2018 Billable/Specific Code
Type 1 Excludes
  • post chickenpox encephalitis (B01.1)
  • post measles encephalitis (B05.0)
  • post measles myelitis (B05.1)
ICD-10-CM G04.02

Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Encephalitis, post immunization
  • Encephalomyelitis, post immunization
Use Additional
ICD-10-CM G04.30

Acute necrotizing hemorrhagic encephalopathy, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G04.31

Postinfectious acute necrotizing hemorrhagic encephalopathy

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G04.32

Postimmunization acute necrotizing hemorrhagic encephalopathy

    2016 2017 2018 Billable/Specific Code
Use Additional
ICD-10-CM G04.39

Other acute necrotizing hemorrhagic encephalopathy

    2016 2017 2018 Billable/Specific Code
Code Also
  • underlying etiology, if applicable
ICD-10-CM G04.81

Other encephalitis and encephalomyelitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Noninfectious acute disseminated encephalomyelitis (noninfectious ADEM)
ICD-10-CM G04.89

Other myelitis

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G04.90

Encephalitis and encephalomyelitis, unspecified

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Ventriculitis (cerebral) NOS
ICD-10-CM G04.91

Myelitis, unspecified

    2016 2017 2018 Billable/Specific Code
ICD-10-CM G05.3

Encephalitis and encephalomyelitis in diseases classified elsewhere

    2016 2017 2018 Billable/Specific Code Manifestation Code
Applicable To
  • Meningoencephalitis in diseases classified elsewhere
ICD-10-CM G05.4

Myelitis in diseases classified elsewhere

    2016 2017 2018 Billable/Specific Code Manifestation Code
Applicable To
  • Meningomyelitis in diseases classified elsewhere
ICD-10-CM G37.3

Acute transverse myelitis in demyelinating disease of central nervous system

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Acute transverse myelitis NOS
  • Acute transverse myelopathy
Type 1 Excludes
  • multiple sclerosis (G35)
  • neuromyelitis optica [Devic] (G36.0)
ICD-10-CM G37.4

Subacute necrotizing myelitis of central nervous system

    2016 2017 2018 Billable/Specific Code