ICD-10-CM Diagnosis Code H81.90
Diagnosis Code: H81.90 (Raw: H8190)
Description: Unspecified disorder of vestibular function, unspecified ear
Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)
Fiscal Year: 2026
CMS Section 111 Status: Valid for reporting.
Overview & Clinical Details
ICD-10-CM code H81.90 is designated for Unspecified disorder of vestibular function, unspecified ear. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.