ICD-10-CM · Chapter 6 · G00-G99
G93 Other disorders of brain
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
|---|---|---|
| G93..0 | Cerebral cysts | Yes |
| G93..1 | Anoxic brain damage, not elsewhere classified | Yes |
| G93..2 | Benign intracranial hypertension | Yes |
| G93..3 | Postviral and related fatigue syndromes | No |
| G93..31 | Postviral fatigue syndrome | Yes |
| G93..32 | Myalgic encephalomyelitis/chronic fatigue syndrome | Yes |
| G93..39 | Other post infection and related fatigue syndromes | Yes |
| G93..4 | Other and unspecified encephalopathy | No |
| G93..40 | Encephalopathy, unspecified | Yes |
| G93..41 | Metabolic encephalopathy | Yes |
| G93..42 | Megalencephalic leukoencephalopathy with subcortical cysts | Yes |
| G93..43 | Leukoencephalopathy with calcifications and cysts | Yes |
| G93..44 | Adult-onset leukodystrophy with axonal spheroids | Yes |
| G93..45 | Developmental and epileptic encephalopathy | Yes |
| G93..49 | Other encephalopathy | Yes |
| G93..5 | Compression of brain | Yes |
| G93..6 | Cerebral edema | Yes |
| G93..7 | Reye's syndrome | Yes |
| G93..8 | Other specified disorders of brain | No |
| G93..81 | Temporal sclerosis | Yes |
| G93..82 | Brain death | Yes |
| G93..89 | Other specified disorders of brain | Yes |
| G93..9 | Disorder of brain, unspecified | Yes |
Plain-language term for this code
The following entry in the US Medical Glossary corresponds to ICD-10-CM category G93:
- Chronic Fatigue Syndrome (ME/CFS) — Síndrome de Fatiga Crónica (EM/SFC)
Last reviewed: September 2026