H66.21✓ Billable
Chronic atticoantral suppurative otitis media, right ear
Code Hierarchy
┌8Diseases of the ear and mastoid process (H60-H95)├H65-H75Diseases of middle ear and mastoid (H65-H75)├H66Suppurative and unspecified otitis media
└H66.21Chronic atticoantral suppurative otitis media, right ear
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