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ICD-10-CM Codes
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G00-G99
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2023 ICD-10-CM Diagnosis Code G32.89
2023 ICD-10-CM Diagnosis Code G32.89
Other specified degenerative disorders of nervous system in diseases classified elsewhere
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Manifestation Code
- G32.89 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Short description: Oth degeneratv disord of nervous sys in dis classd elswhr
- The 2023 edition of ICD-10-CM G32.89 became effective on October 1, 2022.
- This is the American ICD-10-CM version of G32.89 - other international versions of ICD-10 G32.89 may differ.
ICD-10-CM Coding Rules
- G32.89 describes the manifestation of an underlying disease, not the disease itself.
Applicable To- Degenerative encephalopathy in diseases classified elsewhere
The following code(s) above
G32.89 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
G32.89:
- Cerebral degeneration associated with another disorder
- Cerebral degeneration due to hypothyroidism
- Cerebral degeneration due to vitamin b12 deficiency
- Cerebral degeneration in diseases classified elsewhere
- Cerebral degeneration in hypothyroidism
ICD-10-CM G32.89 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 070 Nonspecific cerebrovascular disorders with mcc
- 071 Nonspecific cerebrovascular disorders with cc
- 072 Nonspecific cerebrovascular disorders without cc/mcc
Convert G32.89 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
- Encephalopathy (acute) G93.40
ICD-10-CM Diagnosis Code G93.40
Encephalopathy, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- degenerative, in specified disease NEC G32.89
ICD-10-CM Codes Adjacent To G32.89
G31.83 Neurocognitive disorder with Lewy bodies
G31.84 Mild cognitive impairment of uncertain or unknown etiology
G31.85 Corticobasal degeneration
G31.89 Other specified degenerative diseases of nervous system
G31.9 Degenerative disease of nervous system, unspecified
G32 Other degenerative disorders of nervous system in diseases classified elsewhere
G32.0 Subacute combined degeneration of spinal cord in diseases classified elsewhere
G32.8 Other specified degenerative disorders of nervous system in diseases classified elsewhere
G32.81 Cerebellar ataxia in diseases classified elsewhere
G32.89
Other specified degenerative disorders of nervous system in diseases classified elsewhere
G36 Other acute disseminated demyelination
G36.0 Neuromyelitis optica [Devic]
G36.1 Acute and subacute hemorrhagic leukoencephalitis [Hurst]
G36.8 Other specified acute disseminated demyelination
G36.9 Acute disseminated demyelination, unspecified
G37 Other demyelinating diseases of central nervous system
G37.0 Diffuse sclerosis of central nervous system
G37.1 Central demyelination of corpus callosum
G37.2 Central pontine myelinolysis
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
