ICD-10-CM › G00-G99 › G35-G37 › G36 Other acute disseminated demyelination › G36.9
Acute disseminated demyelination, unspecified
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Acute disseminated demyelination, unspecified
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from G36 Other acute disseminated demyelination
Excludes1 - never coded here
- postinfectious encephalitis and encephalomyelitis NOS (G04.01)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Neuromyelitis
- Demyelination, demyelinization > disseminated, acute
Codes in the same group
| Code | Description | Status |
|---|---|---|
| G36.0 | Neuromyelitis optica [Devic] | Valid |
| G36.1 | Acute and subacute hemorrhagic leukoencephalitis [Hurst] | Valid |
| G36.8 | Other specified acute disseminated demyelination | Valid |