G40 Epilepsy and recurrent seizures

G40.0 Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset

G40.1 Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures

G40.2 Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures Attacks with alteration of consciousness, often with automatismsComplex partial seizures developing into secondarily generalized seizures

G40.3 Generalized idiopathic epilepsy and epileptic syndromes Code AlsoMERRF syndrome, if applicable (

G40.4 Other generalized epilepsy and epileptic syndromes

G40.5 Epileptic seizures related to external causes

G40.8 Other epilepsy and recurrent seizures Epilepsies and epileptic syndromes undetermined as to whether they are focal or generalizedLandau-Kleffner syndrome

G40.9 Epilepsy, unspecified

G40.A Absence epileptic syndrome Childhood absence epilepsy [pyknolepsy]Juvenile absence epilepsyAbsence epileptic syndrome, NOS

G40.B Juvenile myoclonic epilepsy [impulsive petit mal]

G40.C Lafora progressive myoclonus epilepsy Lafora body disease Code Also, if applicable, associated conditions such as dementia (