ICD-9-CM Codes ICD-9-PCS Codes

341.8 - Other demyelinating diseases of central nervous system

GEM Conversion to ICD-10 CM

G37.1

Fs: 10000 – Central demyelination of corpus callosum

G37.2

Fs: 10000 – Central pontine myelinolysis

G37.8

Fs: 10000 – Other specified demyelinating diseases of central nervous system

Sibling Codes

341.0

Neuromyelitis optica

341.1

Schilder's disease

341.8

Other demyelinating diseases of central nervous system

341.9

Demyelinating disease of central nervous system, unspecified

Parent Sibling Codes

340

Multiple sclerosis