Acute suppr otitis media w/o spon rupt ear drum, unsp ear

This code signifies an acute bacterial infection of the middle ear, characterized by pus formation, without a perforation of the tympanic membrane. It indicates inflammation and fluid accumulation behind the eardrum, causing symptoms such as ear pain, fever, and hearing loss. The "unspecified ear" designation means the medical record does not specify whether the condition affects the left or right ear.

Use this code when documentation confirms acute suppurative otitis media without tympanic membrane rupture, and the laterality (left or right ear) is not specified. This typically applies to initial presentations of ear infections where the eardrum is intact but inflamed and bulging. Supporting documentation includes physician notes detailing otoscopic findings consistent with acute otitis media, such as a red, bulging tympanic membrane, and absence of perforation.

• Do not use this code if the documentation specifies laterality (e.g., right ear, left ear); instead, select the more specific H66.001 or H66.002.
• Distinguish from serous otitis media (H65.0-), which involves non-purulent fluid, and chronic suppurative otitis media (H66.1-), which implies a long-standing infection.
• Ensure the documentation clearly states "acute" and "suppurative" to differentiate from other forms of otitis media.