Is T78.05 a billable code?
No. T78.05 is a header code that groups 0 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
T78.05: Anaphylactic reaction due to tree nuts and seeds
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
T78.05 groups related diagnoses under anaphylactic reaction due to tree nuts and seeds. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Other codes in T78.0 Anaphylactic reaction due to food
- T78.00Anaphylactic reaction due to unspecified foodheader
- T78.01Anaphylactic reaction due to peanutsheader
- T78.02Anaphylactic reaction due to shellfish (crustaceans)header
- T78.03Anaphylactic reaction due to other fishheader
- T78.04Anaphylactic reaction due to fruits and vegetablesheader
- T78.06Anaphylactic reaction due to food additivesheader
- T78.07Anaphylactic reaction due to milk and dairy productsheader
- T78.08Anaphylactic reaction due to eggsheader
- T78.09Anaphylactic reaction due to other food productsheader
T78.05 questions
What does T78.05 mean?
T78.05 is the ICD-10-CM code for Anaphylactic reaction due to tree nuts and seeds. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.