G31.0
Non-billableFrontotemporal dementia
G31.0 is the ICD-10-CM code for Frontotemporal dementia. It is a non-billable category code — use a more specific child code such as G31.01 for billing.
G00-G99 Diseases of the nervous system
What this means — in plain language
MedlinePlus · NIHWhat is dementia? Dementia is a loss of mental functions that is severe enough to affect your daily life and activities. These functions include: Memory Language skills Visual perception (your ability to make sense of what you see) Problem solving Trouble with everyday tasks The ability to focus and pay attention It is normal to become a bit more forgetful as you age. But dementia is not a normal part of aging. It…
Read more about Dementia at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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