G31.8 - Other specified degenerative diseases of nervous system

  • Applicable to Other specified degenerative diseases of nervous system
  • The 2025 edition of ICD10-CM G31.8 became effective on October 1, 2024.
  • This is the American ICD10-CM version of G31.8 - other international versions of ICD10 G31.8 may differ.
  • G31.8 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • G31.8 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
  • G31.8 - Other specified degenerative diseases of nervous system
    • G31.8 - Other specified degenerative diseases of nervous system
    • G31.80 - Leukodystrophy, unspecified
    • G31.81 - Alpers disease
    • G31.82 - Leigh's disease
    • G31.83 - Neurocognitive disorder with Lewy bodies
    • G31.84 - Mild cognitive impairment of uncertain or unknown etiology
    • G31.85 - Corticobasal degeneration
    • G31.86 - Alexander disease
    • G31.89 - Other specified degenerative diseases of nervous system

The following codes above G31.8 contain annotation back-references that may be applicable to G31.8:

Chapter: G00-G99 Diseases of the nervous system

Section: G30-G32 Other degenerative diseases of the nervous system

Category: G31 Other degenerative diseases of nervous system, not elsewhere classified

degenerative icd 10
 
Non-Billable/Non-Specific Code

Browse other similar CM codes

G31.0
 
G31.01
 
G31.09
 
G31.1
 
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G31.80
 
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G31.83
 
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G31.86
 
G31.89
 
G31.9
 

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