341.0 NEUROMYELITIS OPTICA


Code Information

Diagnosis Code: 341.0

Short Description: Neuromyelitis optica

Long Description: Neuromyelitis optica

Code Classification:

  • Diseases of the nervous system (320–359)
    • Other disorders of the central nervous system (340-349)
      • 341 Other demyelinating diseases of central nervous system
        • 341.0 Neuromyelitis optica

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 341.0 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Devic's disease 341.0
  • Disease, diseased - see also Syndrome
    • Devic's 341.0
  • Myelitis (ascending) (cerebellar) (childhood) (chronic) (descending) (diffuse) (disseminated) (pressure) (progressive) (spinal cord) (subacute) (see also Encephalitis) 323.9
    • optic neuritis in 341.0
  • Neuritis (see also Neuralgia) 729.2
    • optic (nerve) 377.30
      • in myelitis 341.0
  • Neuroencephalomyelopathy, optic 341.0
  • Neuromyelitis 341.8
    • optica 341.0
  • Ophthalmoneuromyelitis 341.0

Crosswalk Information

The code 341.0 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
341.0 Right Arrow G36.0 Neuromyelitis optica [Devic]
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
341.1 Schilder's disease
341.20 Acute (transverse) myelitis NOS
341.21 Acute (transverse) myelitis in conditions classified elsewhere
341.22 Idiopathic transverse myelitis
341.8 Other demyelinating diseases of central nervous system
341.9 Demyelinating disease of central nervous system, unspecified


This page was last updated on: 10/1/2014