Right chronic serosanguineous otitis media
Right chronic serous otitis media
H65.21 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM H65.21 became effective on October 1, 2022.
This is the American ICD-10-CM version of H65.21 – other international versions of ICD-10 H65.21 may differ.