Diagnosis Code

G93.89 OTHER SPECIFIED DISORDERS OF BRAIN


Code Information

Diagnosis Code: G93.89

Short Description: Other specified disorders of brain

Long Description: Other specified disorders of brain

The code G93.89 is VALID for claim submission

Code Classification:

  • Diseases of the nervous system (G00–G99)
    • Other disorders of the nervous system (G89-G99)
      • Other disorders of brain (G93)
        • G93.89 Other specified disorders of brain

Code Version: 2022 ICD-10-CM


Synonyms

  • Absence of the vermis
  • Acquired ataxia
  • Acquired cerebral ventriculomegaly
  • Acquired obstructive hydrocephalus
  • Ambulatory automatism
  • Amyotrophic lateral sclerosis plus syndrome
  • Amyotrophic lateral sclerosis with cerebellar dysfunction
  • Ataxia due to subpial siderosis
  • Automatism
  • Bing-Neel syndrome
  • Borries' syndrome
  • Brain calcification Rajab type
  • Brainstem myoclonus
  • Bruns' syndrome
  • Celiac disease
  • Celiac disease with epilepsy and cerebral calcification syndrome
  • Cerebral akinetopsia
  • Cerebral calcification
  • Cerebral pseudoatrophy
  • Cerebral ventriculomegaly
  • Cerebroretinal microangiopathy with calcifications and cysts
  • Command automatism
  • Corpus callosum syndrome
  • Craniosynostosis and intracranial calcification syndrome
  • Dementia due to prion disease
  • Dementia due to progressive subcortical gliosis
  • Disorder of basal ganglia
  • Encephalomalacia
  • Encephalopathy, intracerebral calcification, retinal degeneration syndrome
  • Entrapment of inferior horn of lateral ventricle
  • Increased cerebrospinal fluid production
  • Increased cerebrospinal fluid production due to hyperplasia of choroid plexus
  • Infantile choroidocerebral calcification syndrome
  • Leukoencephalopathy with calcifications and cysts
  • Limbic disorder
  • Localized cranial lesion
  • Mass of left frontal lobe of brain
  • Mass of parietotemporal region of brain
  • Mass of right parietal lobe of brain
  • Mass of right temporal lobe
  • Motor cortical disorder
  • Multicystic encephalomalacia
  • Necrosis of central nervous system due to exposure to ionizing radiation
  • Neonatal brainstem dysfunction
  • Nephrogenic diabetes insipidus
  • Neural hearing loss
  • Nontraumatic injury of brain
  • Obstructive hydrocephalus
  • Obstructive hydrocephalus due to entrapment of inferior horn of lateral ventricle
  • Parkinsonism due to mass lesion of brain
  • Photomyoclonus, diabetes mellitus, deafness, nephropathy and cerebral dysfunction
  • Pneumocephalus
  • Premotor cortex syndrome
  • Progressive subcortical gliosis
  • Pseudoporencephaly
  • Rambaud Gallian syndrome
  • Retinal ischemia
  • Scar epilepsy
  • Schofer Beetz Bohl syndrome
  • Sensory somatic cortical disorder
  • Slit ventricle syndrome
  • Small vessel cerebrovascular disease
  • Speech cortex disorder
  • Subpial siderosis
  • Superficial siderosis of central nervous system
  • Suprasellar syndrome
  • Sylvian aqueduct syndrome
  • Symmetrical thalamic calcification
  • Syringoencephalia
  • Syringoencephalomyelia
  • Tension pneumocephalus
  • Thyrocerebrorenal syndrome
  • Visual cortex dysfunction

References to Index of Diseases and Injuries

The code G93.89 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Postradiation encephalopathy

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
G93.89 Right Arrow 348.89 Brain conditions NEC

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
G93 Other disorders of brain
G93.0 Cerebral cysts
G93.1 Anoxic brain damage, not elsewhere classified
G93.2 Benign intracranial hypertension
G93.3 Postviral and related fatigue syndromes
G93.31 Postviral fatigue syndrome
G93.32 Myalgic encephalomyelitis/chronic fatigue syndrome
G93.39 Other post infection and related fatigue syndromes
G93.4 Other and unspecified encephalopathy
G93.40 Encephalopathy, unspecified
G93.41 Metabolic encephalopathy
G93.42 Megaloencephalic leukoencephalopathy with subcortical cysts
G93.43 Leukoencephalopathy with calcifications and cysts
G93.44 Adult-onset leukodystrophy with axonal spheroids
G93.49 Other encephalopathy
G93.5 Compression of brain
G93.6 Cerebral edema
G93.7 Reye's syndrome
G93.8 Other specified disorders of brain
G93.81 Temporal sclerosis
G93.82 Brain death
G93.9 Disorder of brain, unspecified


This page was last updated on: 10/1/2023