H83.1
Non-billableLabyrinthine fistula
H83.1 is the ICD-10-CM code for Labyrinthine fistula. It is a non-billable category code — use a more specific child code such as H83.11 for billing.
H60-H95 Diseases of the ear and mastoid process
What this means — in plain language
MedlinePlus · NIHWhen you're dizzy, you may feel lightheaded, woozy, or disoriented. If you feel like you or the room are spinning, you have vertigo. These feelings may make you lose your balance . Dizziness can have many different causes. A sudden drop in blood pressure or being dehydrated can make you dizzy. Many people feel lightheaded if they get up too quickly from sitting or lying down. Certain medicines and problems with your…
Read more about Dizziness and Vertigo at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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