| G36 | Other acute disseminated demyelination | NON-BILLABLE CODE |
| G36.0 | Neuromyelitis optica [Devic] | BILLABLE CODE |
| G36.1 | Acute and subacute hemorrhagic leukoencephalitis [Hurst] | BILLABLE CODE |
| G36.9 | Acute disseminated demyelination, unspecified | BILLABLE CODE |
