ICD-10-CM · FY 2026 APRIL UPDATE
G36
Other acute disseminated demyelination
Diagnosis reference
Nonbillable categoryThis entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.
Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification
Related entries
Up to 30 descendants in this category
| CODE | DESCRIPTION | TYPE |
|---|---|---|
| G36.0 | Neuromyelitis optica [Devic] | Billable |
| G36.1 | Acute and subacute hemorrhagic leukoencephalitis [Hurst] | Billable |
| G36.8 | Other specified acute disseminated demyelination | Billable |
| G36.9 | Acute disseminated demyelination, unspecified | Billable |
Use the complete reference
This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.
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