G93.4 – Other and unspecified encephalopathy
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Type 1 Excludes
alcoholic encephalopathy (G31.2)
encephalopathy in diseases classified elsewhere (G94)
hypertensive encephalopathy (I67.4)
Tyoe 2 Excludes
toxic (metabolic) encephalopathy (G92.8)
Child Codes
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| G00-G99 | Diseases of the nervous system (G00-G99) |
| G89-G99 | Other disorders of the nervous system (G89-G99) |
| G93 | Other disorders of brain |
| G93.4 |
Other and unspecified encephalopathy
Type 1 Excludes
alcoholic encephalopathy (G31.2)
encephalopathy in diseases classified elsewhere (G94)
hypertensive encephalopathy (I67.4)
Type 2 Excludes
toxic (metabolic) encephalopathy (G92.8)
|
| G93.40 | Encephalopathy, unspecified |
| G93.41 | Metabolic encephalopathy |
| G93.49 | Other encephalopathy |