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G93.4 - Other and unspecified encephalopathy


The ICD 10 Code for Other and unspecified encephalopathy is listed as G93.4.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: G93.4
Description: Other and unspecified encephalopathy
  • Excludes1: alcoholic encephalopathy (G31.2)
  • encephalopathy in diseases classified elsewhere (G94)
  • hypertensive encephalopathy (I67.4)
  • toxic (metabolic) encephalopathy (G92)
Chapter Diseases of the nervous system (G00-G99)
Block Other disorders of the nervous system (G89-G99)
Parent G93 - Other disorders of brain
ICD-10-CM Children (deeper level / typically more specific) of G93.4:
G93.40 - Encephalopathy, unspecified
G93.41 - Metabolic encephalopathy
G93.49 - Other encephalopathy
ICD-10-CM Siblings (same level / similar specificity) of G93.4:
G93.0 - Cerebral cysts
G93.1 - Anoxic brain damage, not elsewhere classified
G93.2 - Benign intracranial hypertension
G93.3 - Postviral fatigue syndrome
G93.5 - Compression of brain
G93.6 - Cerebral edema
G93.7 - Reye's syndrome
G93.8 - Other specified disorders of brain
G93.9 - Disorder of brain, unspecified