unspecified ear H6691 Otitis media, unspecified, right ear H6692 Otitis media, unspecified, left ear H7090 Unspecified mastoiditis, unspecified ear H7092 Unspecified mastoiditis, left ear H8109 Meniere's disease, unspecified ear H8110 Benign paroxysmal vertigo, unspecified ear H8113 Benign paroxysmal ...