AutoICD API

G93.49

Billable

Other encephalopathy

Other encephalopathy

Status

Billable / Specific

Block

G89-G99

Parent Code

G93.4

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Encephalopathy NEC

Excludes 2

Conditions not included here, but the patient may have both

Related Codes(6)
G93.40

Encephalopathy, unspecified

BillableG93.41

Metabolic encephalopathy

BillableG93.42

Megalencephalic leukoencephalopathy with subcortical cysts

BillableG93.43

Leukoencephalopathy with calcifications and cysts

BillableG93.44

Adult-onset leukodystrophy with axonal spheroids

BillableG93.45

Developmental and epileptic encephalopathy

Billable
Also Known As / Clinical Terms(339)

SNOMED CT

UMLS

Clinical Terms

  • Megalencephalic leukoencephalopathy with subcortical cysts
  • Hereditary diffuse leucoencephalopathy with spheroids
  • Megalencephalic leucoencephalopathy with subcortical cysts
  • PYCR2-related microcephaly, progressive leucoencephalopathy
  • White matter disorder co-occurrent and due to cerebral autosomal dominant arteriopathy with subcortical infarcts and leucoencephalopathy
  • Autoimmune encephalopathy with parasomnia and obstructive sleep apnea
  • 4H leucodystrophy
  • COL4A1-related retinal arteriolar tortuosity, infantile hemiparesis, autosomal dominant leukoencephalopathy syndrome
  • Cystic leucoencephalopathy without megalencephaly
  • Cerebral small vessel disease
  • PMA - Progressive muscular atrophy
  • PYCR2-related microcephaly, progressive leukoencephalopathy
  • White matter disorder co-occurrent and due to cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy
  • PEHO (progressive encephalopathy with edema, hypsarrhythmia and optic atrophy) syndrome
  • Collagen type IV alpha 1 chain related familial vascular leukoencephalopathy
  • Encephalopathy caused by Influenza A virus
  • COXPD12 - combined oxidative phosphorylation defect type 12
  • HCC - hypomyelination and congenital cataract
  • Nemoto disease
  • Pyrroline-5-carboxylate reductase 2 related microcephaly, progressive leucoencephalopathy
  • Ataxia, delayed dentition, hypomyelination syndrome
  • SPAX3 - autosomal recessive spastic ataxia type 3
  • Pyrroline-5-carboxylate reductase 2 related microcephaly, progressive leukoencephalopathy
  • Leukoencephalopathy with calcifications and cysts
  • Autosomal recessive spastic ataxia with leukoencephalopathy
  • Sodium voltage-gated channel alpha subunit 2 encephalopathy
  • Anti-IgLON5 syndrome
  • Encephalopathy NEC
  • Delayed dentition
  • Distal spinal muscular atrophy
  • Leukoencephalopathy due to copper deficiency
  • Second cranial nerve finding
  • Leucoencephalopathy
  • Vacuolating megalencephalic leucoencephalopathy with subcortical cysts
  • Leucoencephalopathy with metaphyseal chondrodysplasia syndrome
  • Infantile leukoencephalopathy and megalencephaly
  • HDLS - hereditary diffuse leucoencephalopathy with spheroids
  • Developmental delay, immunodeficiency, leukoencephalopathy, hypohomocysteinemia syndrome
  • Progressive muscular atrophy
  • Labrune syndrome
  • Multifactorial encephalopathy
  • Familial encephalopathy with neuroserpin inclusion bodies
  • RVCL - retinal vasculopathy cerebral leukoencephalopathy
  • Leucoencephalopathy, dystonia, motor neuropathy syndrome
  • COL4A1-related familial vascular leukoencephalopathy
  • Early-onset calcifying leucoencephalopathy, skeletal dysplasia
  • Collagen type IV alpha 1 chain related familial vascular leucoencephalopathy
  • Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy
  • White matter disorder caused by infection
  • COL4A1-related familial vascular leucoencephalopathy
  • Leucoencephalopathy with brain stem and spinal cord involvement and high lactate syndrome
  • Progressive encephalopathy with edema, hypsarrhythmia and optic atrophy syndrome
  • Pure progressive muscular atrophy
  • SCN2A encephalopathy
  • White matter disorder with CADASIL
  • POLR-related leucodystrophy
  • Subcortical atherosclerotic dementia
  • Encephalopathy caused by ionizing radiation
  • Binswanger's dementia
  • Leukoencephalopathy with mild cerebellar ataxia and white matter edema
  • Delayed eruption of tooth
  • Autosomal recessive leukoencephalopathy, ischemic stroke, retinitis pigmentosa syndrome
  • POLR-related leukodystrophy
  • ARSAL - autosomal recessive spastic ataxia with leucoencephalopathy
  • Binswanger's encephalopathy
  • Developmental delay, immunodeficiency, leucoencephalopathy, hypohomocysteinemia syndrome
  • Human immunodeficiency virus leukoencephalopathy
  • Binswanger's disease
  • Van der Knapp disease
  • HIV - Human immunodeficiency virus leucoencephalopathy
  • Small vessel cerebrovascular disease
  • Cerebral autosomal recessive arteriopathy with subcortical infarcts and leucoencephalopathy
  • Autosomal recessive spastic ataxia with leucoencephalopathy
  • Familial dementia with neuroserpin inclusion bodies
  • HDLS - hereditary diffuse leukoencephalopathy with spheroids
  • PEHO (progressive encephalopathy with oedema, hypsarrhythmia and optic atrophy) syndrome
  • Human immunodeficiency virus leucoencephalopathy
  • Infantile encephalopathy AND lactic acidosis
  • Adult-onset progressive leukoencephalopathy, early-onset deafness
  • Early-onset calcifying leukoencephalopathy, skeletal dysplasia
  • Adult-onset progressive leukoencephalopathy, early-onset hearing loss
  • Leucoencephalopathy co-occurrent with bilateral anterior temporal lobe cysts
  • Autosomal recessive spastic ataxia type 3
  • Adult-onset leukodystrophy with neuroaxonal spheroids
  • Cystic leukoencephalopathy without megalencephaly
  • Maeda syndrome
  • Hereditary diffuse leucoencephalopathy with axonal spheroids
  • COL4A1-related retinal arteriolar tortuosity, infantile hemiparesis, autosomal dominant leucoencephalopathy syndrome
  • Progressive encephalopathy with oedema, hypsarrhythmia and optic atrophy syndrome
  • Leukoencephalopathy due to hypocupremia
  • Hereditary diffuse leukoencephalopathy with axonal spheroids
  • Amino acid below reference range
  • Subcortical leucoencephalopathy
  • Anti-IgLON5 disease
  • Subcortical leukoencephalopathy
  • Encephalitis subcorticalis chronica
  • STXBP1 developmental and epileptic encephalopathy
  • Duchenne-Aran muscular atrophy
  • Leukoencephalopathy
  • Syntaxin binding protein 1 developmental and epileptic encephalopathy
  • Acute infantile encephalopathy predominantly affecting frontal lobe
  • Adult-onset progressive leucoencephalopathy, early-onset deafness
  • COL4A1-related brain small vessel disease with haemorrhage
  • Leukoencephalopathy with swelling and cysts
  • CLCN2-related leukoencephalopathy
  • Leukoencephalopathy with ataxia
  • RVCL - retinal vasculopathy cerebral leucoencephalopathy
  • Combined oxidative phosphorylation defect type 12
  • HIV - Human immunodeficiency virus leukoencephalopathy
  • Punctate palmoplantar keratoderma
  • Encephalopathy caused by ionising radiation
  • Adult-onset progressive leucoencephalopathy, early-onset hearing loss
  • Macroencephaly
  • Subcortical arteriosclerotic encephalopathy
  • Vacuolating megalencephalic leukoencephalopathy with subcortical cysts
  • Acute encephalopathy with biphasic seizures and late reduced diffusion
  • Leucoencephalopathy with ataxia
  • PEHO syndrome
  • Leucoencephalopathy with brain stem and spinal cord involvement and lactate elevation syndrome
  • Leucoencephalopathy, palmoplantar keratoderma syndrome
  • Subcortical vascular dementia
  • Leukoencephalopathy, dystonia, motor neuropathy syndrome
  • Retinal vasculopathy with cerebral leucoencephalopathy and systemic manifestations
  • Leucoencephalopathy with mild cerebellar ataxia and white matter oedema
  • COL4A1-related brain small vessel disease with hemorrhage
  • Early-onset progressive encephalopathy, hearing loss, pons hypoplasia, brain atrophy syndrome
  • CARASIL syndrome
  • Hypomyelination and congenital cataract
  • Retinal vasculopathy with cerebral leukoencephalopathy and systemic manifestations
  • Autosomal recessive leukoencephalopathy, ischaemic stroke, retinitis pigmentosa syndrome
  • Decreased amino acid
  • Early-onset progressive encephalopathy, spastic ataxia, distal spinal muscular atrophy syndrome
  • Progressive cavitating leukoencephalopathy
  • STXBP1-DEE - STXBP1 developmental and epileptic encephalopathy
  • Delayed tooth eruption
  • Autoimmune encephalopathy with parasomnia and obstructive sleep apnoea
  • CLCN2-related leucoencephalopathy
  • Chronic progressive subcortical encephalopathy
  • Leucoencephalopathy with swelling and cysts
  • Infantile leucoencephalopathy and megalencephaly
  • Leukoencephalopathy, thalamus and brainstem anomalies, high lactate syndrome
  • Cerebral autosomal dominant arteriopathy with subcortical infarcts and leucoencephalopathy
  • Cerebral degeneration due to cerebrovascular disease
  • Cerebral autosomal recessive arteriopathy with subcortical infarcts and leukoencephalopathy
  • ARSAL - autosomal recessive spastic ataxia with leukoencephalopathy
  • CLCN2 (chloride voltage-gated channel 2) related leucoencephalopathy
  • Leukoencephalopathy with brain stem and spinal cord involvement and high lactate syndrome
  • RVCL-S - retinal vasculopathy, cerebral leucoencephalopathy, systemic manifestations
  • 4H leukodystrophy
  • Late tooth eruption
  • Hereditary diffuse leukoencephalopathy with spheroids
  • Vacuolating leucoencephalopathy
  • Megalencephaly
  • CLCN2 (chloride voltage-gated channel 2) related leukoencephalopathy
  • Leucoencephalopathy due to copper deficiency
  • Subcortical dementia
  • Leukoencephalopathy with metaphyseal chondrodysplasia syndrome
  • Leukoencephalopathy with brain stem and spinal cord involvement and lactate elevation syndrome
  • Leucoencephalopathy due to hypocupremia
  • Adult-onset leucodystrophy with neuroaxonal spheroids
  • Leukoencephalopathy, ataxia, hypodontia, hypomyelination syndrome
  • Vacuolating leukoencephalopathy
  • Leukoencephalopathy, palmoplantar keratoderma syndrome
  • Optic nerve finding
  • Cerebral degeneration in childhood
  • Leucoencephalopathy with calcifications and cysts
  • Leukoencephalopathy co-occurrent with bilateral anterior temporal lobe cysts
  • Progressive cavitating leucoencephalopathy
  • RVCL-S - retinal vasculopathy, cerebral leukoencephalopathy, systemic manifestations
Frequently Asked Questions
What is the ICD-10 code for other encephalopathy?

The ICD-10-CM code for other encephalopathy is G93.49. The full clinical description is "Other encephalopathy". G93.49 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code G93.49 mean?

ICD-10-CM code G93.49 represents “Other encephalopathy”. It is classified under Chapter 6: Diseases of the Nervous System and is a billable/specific code that can be used on a claim.

Is G93.49 a billable code?

Yes, G93.49 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is G93.49 in?

G93.49 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).

What SNOMED CT codes does G93.49 map to?

G93.49 maps to 55 SNOMED CT concepts: 1208933000, 784343003, 766044005, 702427005, 1299152003, and 50 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for G93.49?

G93.49 is linked to 1 UMLS Concept Unique Identifier: C1260408. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does G93.49 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other encephalopathy affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of G93.49?

There is no direct ICD-11 mapping available for G93.49 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.