ICD-10 Diagnosis Code T78.40

Allergy, unspecified

Diagnosis Code T78.40

ICD-10: T78.40
Short Description: Allergy, unspecified
Long Description: Allergy, unspecified
This is the 2017 version of the ICD-10-CM diagnosis code T78.40

Code Classification
  • Injury, poisoning and certain other consequences of external causes
    • Other and unspecified effects of external causes (T66-T78)
      • Adverse effects, not elsewhere classified (T78)
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