H81.9
Unspecified disorder of vestibular function
Applicable To
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Vertiginous syndrome NOS
Clinical Information
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A disorder characterized by dizziness, imbalance, nausea, and vision problems.
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Pathological processes of the vestibular labyrinth which contains part of the balancing apparatus. Patients with vestibular diseases show instability and are at risk of frequent falls.
Details
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H81.9 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
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The 2023 edition of ICD-10-CM H81.9 became effective on October 1, 2022.
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This is the American ICD-10-CM version of H81.9 – other international versions of ICD-10 H81.9 may differ.