Billable / Specific Code
ICD-10-CM G40.804 is the diagnosis code for Other epilepsy, intractable, without status epilepticus. This code falls under the section "Episodic and paroxysmal disorders" within Chapter 6 — Diseases of the nervous system (G00-G99). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where G40.804 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, G40.804 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
G40.804 is the ICD-10-CM diagnosis code for "Other epilepsy, intractable, without status epilepticus". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of G40.804 is G40.80 ("Other epilepsy"). G40.804 provides a more specific classification within this category.
G40.804 is located in Section G40-G47 — "Episodic and paroxysmal disorders" within Chapter 6 of the ICD-10-CM Tabular List.
Use G40.804 when the patients documented diagnosis matches "Other epilepsy, intractable, without status epilepticus" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Other epilepsy, intractable, without status epilepticus is G40.804.
Yes, G40.804 can be used as a primary diagnosis code since it is billable and specific.
G40.804 is in Chapter 6 of the ICD-10-CM Tabular List.
Yes, G40.804 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.