Is G31.0 a billable code?
No. G31.0 is a header code that groups 2 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
G31.0: Frontotemporal dementia
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
G31.0 groups related diagnoses under frontotemporal dementia. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under G31.0
Other codes in G31 Other degenerative diseases of nervous system, not elsewhere classified
G31.0 questions
What does G31.0 mean?
G31.0 is the ICD-10-CM code for Frontotemporal dementia. It is in chapter 6, Diseases of the nervous system (G00-G99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.