kodex

Kodex

ICD-10-CM
Section

T28.91

Corrosions of ear drum

Hierarchy

  • S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
    • T26-T28 Burns and corrosions confined to eye and internal organs (T26-T28)
      • T28 Burn and corrosion of other internal organs
        • T28.9 Corrosions of other and unspecified internal organs
          • T28.91 Corrosions of ear drum
            • T28.911 Corrosions of right ear drum
            • T28.912 Corrosions of left ear drum
            • T28.919 Corrosions of unspecified ear drum

Notes

S00-T88

  • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
  • The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.

Code First

T28.9

  • (T51-T65) to identify chemical and intent
    • T51-T65 Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)

Use Additional

T28

  • external cause code to identify the source and intent of the burn (X00-X19, X75-X77, X96-X98)
  • external cause code to identify place (Y92)
    • Y92 Place of occurrence of the external cause

S00-T88

  • code to identify any retained foreign body, if applicable (Z18.-)
    • Z18 Retained foreign body fragments

Excludes 1

S00-T88

  • P10-P15 Birth trauma (P10-P15)
  • obstetric trauma (O70-O71)