G04.89
BillableOther myelitis
Other myelitis
Coding Notes
Includes
Conditions included under this code
- acute ascending myelitis
- meningoencephalitis
- meningomyelitis
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- encephalopathy NOS (G93.40)
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- acute transverse myelitis (G37.3)
- alcoholic encephalopathy (G31.2)
- multiple sclerosis (G35)
- myalgic encephalomyelitis (G93.32)
- subacute necrotizing myelitis (G37.4)
- toxic encephalitis (G92.8)
- toxic encephalopathy (G92.8)
Also Known As / Clinical Terms
SNOMED CT
- Coxsackievirus infection of the central nervous system406568007
- Infection caused by Mycoplasma pneumoniae406595002
- Disease caused by Deltaretrovirus407519002
- Post-infective myelitis426266003
- HTLV 1 infection429659006
- HTLV I infection429659006
- Human T-cell lymphotropic virus (HTLV) 1 infection429659006
- Human T-cell lymphotropic virus 1 infection429659006
- Human T-lymphotropic virus 1 infection429659006
- Bacterial myelitis721245001
- Myelitis caused by bacterium721245001
- Human T-lymphotropic virus infection721761000
- Infection caused by Human T-lymphotropic virus721761000
- Myelitis caused by ionising radiation following radiotherapy763869003
- Myelitis caused by ionizing radiation following radiotherapy763869003
- Radiation myelitis763869003
- Enterovirus myelitis866055006
- Myelitis caused by Enterovirus866055006
- Echovirus myelitis866058008
- Myelitis caused by Human echovirus866058008
- Coxsackie group A myelitis866059000
- Myelitis caused by Human coxsackievirus A866059000
- Mycoplasma pneumoniae myelitis866063007
- Myelitis caused by Mycoplasma pneumoniae866063007
- Myelitis caused by Retroviridae866125001
- Retrovirus myelitis866125001
- Human T-lymphotropic virus type 1 myelitis866129007
- Myelitis caused by human T-lymphotropic virus type 1866129007
- Coxsackie group B myelitis866251007
- Myelitis caused by Human coxsackievirus B866251007
- Enteroviral neurological disease1163535009
- Nervous system disease caused by human enterovirus1163535009
- Disorder of spinal cord due to and following radiation therapy1339018001
- Disorder of spinal cord due to and following radiotherapy1339018001
Frequently Asked Questions
What is the ICD-10 code for other myelitis?
The ICD-10-CM code for other myelitis is G04.89. The full clinical description is "Other myelitis". G04.89 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code G04.89 mean?
ICD-10-CM code G04.89 represents "Other myelitis". It is classified under Chapter 6: Diseases of the Nervous System and is a billable/specific code that can be used on a claim.
Is G04.89 a billable code?
Yes, G04.89 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is G04.89 in?
G04.89 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).
What codes cannot be used with G04.89?
G04.89 has Excludes1 notes indicating codes that cannot be used together with it, including: encephalopathy NOS (G93.40).
What SNOMED CT codes does G04.89 map to?
G04.89 maps to 17 SNOMED CT concepts: 721245001, 866059000, 866251007, 406568007, 407519002, and 12 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for G04.89?
G04.89 is linked to 1 UMLS Concept Unique Identifier: C2875023. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.