T20.41Non-billable (header)
Corrosion of unspecified degree of ear [any part, except ear drum]
Corrosion of unspecified degree of ear [any part, except ear…
Also Indexed As(ICD-10-CM Alphabetic Index)
These clinical terms, synonyms, and manifestations all map to T20.41 in the official ICD-10-CM Alphabetic Index.
Corrosion (injury) (acid) (caustic) (chemical) (lime) (external) (internal), ear (auricle) (external) (canal)
⚠ Excludes 2(Not included here)
- •corrosion of ear drum (T28.91-)
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├T20-T25Burns and corrosions of external body surface, specified by site (T20-T25)├T20Burn and corrosion of head, face, and neck
└T20.41Corrosion of unspecified degree of ear [any part, except ear…
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