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Free Medical Coding > 2025 DRG Codes > 2025 DRG Codes : ALLERGIC REACTIONS WITH MCC

2025 DRG Codes : ALLERGIC REACTIONS WITH MCC

  • CodeDescription
  • T78.00XA Anaphylactic reaction due to unspecified food, initial encounter
  • T78.01XA Anaphylactic reaction due to peanuts, initial encounter
  • T78.02XA Anaphylactic reaction due to shellfish (crustaceans), initial encounter
  • T78.03XA Anaphylactic reaction due to other fish, initial encounter
  • T78.04XA Anaphylactic reaction due to fruits and vegetables, initial encounter
  • T78.05XA Anaphylactic reaction due to tree nuts and seeds, initial encounter
  • T78.06XA Anaphylactic reaction due to food additives, initial encounter
  • T78.07XA Anaphylactic reaction due to milk and dairy products, initial encounter
  • T78.08XA Anaphylactic reaction due to eggs, initial encounter
  • T78.09XA Anaphylactic reaction due to other food products, initial encounter
  • T78.2XXA Anaphylactic shock, unspecified, initial encounter
  • T78.3XXA Angioneurotic edema, initial encounter
  • T78.40XA Allergy, unspecified, initial encounter
  • T78.49XA Other allergy, initial encounter
  • T80.51XA Anaphylactic reaction due to administration of blood and blood products, initial encounter
  • T80.52XA Anaphylactic reaction due to vaccination, initial encounter
  • T80.59XA Anaphylactic reaction due to other serum, initial encounter
  • T80.61XA Other serum reaction due to administration of blood and blood products, initial encounter
  • T80.62XA Other serum reaction due to vaccination, initial encounter
  • T80.69XA Other serum reaction due to other serum, initial encounter
  • T88.6XXA Anaphylactic reaction due to adverse effect of correct drug or medicament properly administered, initial encounter

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