ICD-10 Code G40.802 – Other epilepsy, not intractable, without status epilepticus (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code G40.802 – Other epilepsy, not intractable, without status epilepticus
What it is
This code identifies epilepsy that does not meet a more specific subtype and is not described as intractable. It also means the patient is not currently documented as having status epilepticus.
Clinical signs
Clinical features vary; refer to documentation. Epilepsy is typically characterized by recurrent unprovoked seizures or a seizure disorder diagnosis supported by the record.
When to use this code
Use this code when the provider documents epilepsy, but the type is not specified more precisely and the condition is not intractable. Apply it when the record also does not indicate status epilepticus. If the chart uses a different epilepsy subtype, code that more specific diagnosis instead.
Do not use for
Do not use this code if the epilepsy is documented as intractable or if status epilepticus is present. Check documentation for a more specific epilepsy category when available.
Coding tip
Confirm both seizure control and the absence of status epilepticus before assigning G40.802.