2025 ICD-10-CM Diagnosis Code G40.84
KCNQ2-related epilepsy
- ICD-10-CM Code:
- G40.84
- ICD-10 Code for:
- KCNQ2-related epilepsy
- Is Billable?
- Not Valid for Submission
- Code Navigator:
G40.84 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of kcnq2-related epilepsy. The code is not specific and is NOT valid for the year 2025 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.
Specific Coding Applicable to KCNQ2-related epilepsy
Non-specific codes like G40.84 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for kcnq2-related epilepsy:
Use G40.841 for KCNQ2-related epilepsy, not intractable, with status epilepticus - BILLABLE CODE
Use G40.842 for KCNQ2-related epilepsy, not intractable, without status epilepticus - BILLABLE CODE
Use G40.843 for KCNQ2-related epilepsy, intractable, with status epilepticus - BILLABLE CODE
Use G40.844 for KCNQ2-related epilepsy, intractable, without status epilepticus - BILLABLE CODE
