G40.919
BillableEpilepsy, unsp, intractable, without status epilepticus
Epilepsy, unspecified, intractable, without status epilepticus
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •hippocampal sclerosisG93.81
- •mesial temporal sclerosisG93.81
- •temporal sclerosisG93.81
- •Todd's paralysisG83.84
Also Known As / Clinical Terms(27)
SNOMED CT
- Diffuse cerebral and cerebellar atrophy, intractable seizures, progressive microcephaly syndrome782737003
- Atrophy of cerebellar vermis1144387007
- Diffuse atrophy of cerebellar structure1144426002
- Diffuse atrophy of cerebellum1144426002
- Diffuse atrophy of cerebral structure1144427006
- Diffuse atrophy of cerebrum1144427006
- Global brain atrophy1144430004
- PMSE (polyhydramnios, megalencephaly, symptomatic epilepsy) syndrome1167371007
- Polyhydramnios, megalencephaly, symptomatic epilepsy syndrome1167371007
- Primary hypomagnesaemia, refractory seizures, intellectual disability syndrome1269236003
- Primary hypomagnesemia, refractory seizures, intellectual disability syndrome1269236003
- Hereditary cerebellar atrophy431641000124107
UMLS
Clinical Terms
- PMSE (polyhydramnios, megalencephaly, symptomatic epilepsy) syndrome
- Polyhydramnios, megalencephaly, symptomatic epilepsy syndrome
- Diffuse atrophy of cerebral structure
- Primary hypomagnesaemia, refractory seizures, intellectual disability syndrome
- Diffuse atrophy of cerebrum
- Atrophy of cerebellar vermis
- Diffuse cerebral and cerebellar atrophy, intractable seizures, progressive microcephaly syndrome
- Diffuse atrophy of cerebellar structure
- Primary hypomagnesemia, refractory seizures, intellectual disability syndrome
- Global brain atrophy
- Diffuse atrophy of cerebellum
- Hereditary cerebellar atrophy
Frequently Asked Questions
What is the ICD-10 code for epilepsy, unsp, intractable, without status epilepticus?
The ICD-10-CM code for epilepsy, unsp, intractable, without status epilepticus is G40.919. The full clinical description is "Epilepsy, unspecified, intractable, without status epilepticus". G40.919 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code G40.919 mean?
ICD-10-CM code G40.919 represents “Epilepsy, unspecified, intractable, without status epilepticus”. 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 G40.919 a billable code?
Yes, G40.919 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is G40.919 in?
G40.919 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).
What codes cannot be used with G40.919?
G40.919 has Excludes1 notes indicating codes that cannot be used together with it, including: conversion disorder with seizures (F44.5); convulsions NOS (R56.9); post traumatic seizures (R56.1); and 2 more.
What SNOMED CT codes does G40.919 map to?
G40.919 maps to 8 SNOMED CT concepts: 1144387007, 1144426002, 1144427006, 782737003, 1144430004, and 3 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for G40.919?
G40.919 is linked to 1 UMLS Concept Unique Identifier: C2875143. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does G40.919 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like epilepsy, unsp, intractable, without status epilepticus 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 G40.919?
There is no direct ICD-11 mapping available for G40.919 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.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.