Acute serous otitis media, recurrent, bilateral

This code signifies an ongoing or repeated inflammation of the middle ear with effusion (fluid buildup) but without signs of acute infection, affecting both ears. It describes a non-purulent fluid accumulation behind the eardrum that recurs after resolution.

Apply this code when documentation clearly indicates a diagnosis of recurrent serous otitis media affecting both the left and right ears. This is appropriate for patients experiencing repeated episodes of middle ear fluid without bacterial or viral infection, often presenting with hearing loss or aural fullness.

• Ensure documentation specifies "recurrent" and "bilateral" to support this specific code.
• Distinguish from acute suppurative otitis media (H65.01-) which involves purulent discharge and infection.
• Do not use for chronic serous otitis media (H65.2-) or unilateral cases.