H60.53 Acute contact otitis externaNon-billable header with 4 child codes.
H60.531 Acute contact otitis externa, right earH60.532 Acute contact otitis externa, left earH60.533 Acute contact otitis externa, bilateralH60.539 Acute contact otitis externa, unspecified earL23 Allergic contact dermatitis ("eczema of external ear (H60.5-)")L24 Irritant contact dermatitis ("eczema of external ear (H60.5-)")L25 Unspecified contact dermatitis ("eczema of external ear (H60.5-)")H60.52 Acute chemical otitis externaH60.521 Acute chemical otitis externa, right earH60.522 Acute chemical otitis externa, left earH60.523 Acute chemical otitis externa, bilateralH60.529 Acute chemical otitis externa, unspecified earH60.53 Acute contact otitis externa (this code)H60.531 Acute contact otitis externa, right earH60.532 Acute contact otitis externa, left earH60.533 Acute contact otitis externa, bilateralH60.539 Acute contact otitis externa, unspecified earH60.54 Acute eczematoid otitis externa