A non-neoplastic or neoplastic disorder affecting the inner ear. Causes are inner ear infections, head injuries, and neoplasms e.g., acoustic schwannoma). Symptoms include dizziness, imbalance, nausea, and vision problems.
H83.9 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM H83.9 became effective on October 1, 2022.
This is the American ICD-10-CM version of H83.9 – other international versions of ICD-10 H83.9 may differ.