ICD-10 Code: G40.9 – Epilepsy, unspecified
ICD-10 code G40.9 corresponds to Epilepsy, unspecified. This code is classified under the chapter G40 Epilepsy and recurrent seizures, which is part of the G40-G47: Episodic and paroxysmal disorders category.
The parent chapter is Diseases of the nervous system.