T80.5Anaphylactic reaction due to serum
ICD-10-CM category (non-billable header) code — part of Complications of surgical and medical care, not elsewhere classified (T80-T88)
Coding Notes
Inclusion Terms
- Allergic shock due to serum
- Anaphylactic shock due to serum
- Anaphylactoid reaction due to serum
- Anaphylaxis due to serum
Excludes1 (never code both together)
- ABO incompatibility reaction due to transfusion of blood or blood products (T80.3-)
- allergic reaction or shock NOS (T78.2)
- anaphylactic reaction or shock NOS (T78.2)
- anaphylactic reaction or shock due to adverse effect of correct medicinal substance properly administered (T88.6)
- other serum reaction (T80.6-)
Subcategories (3)
- T80.51 Anaphylactic reaction due to admin blood/products
- T80.52 Anaphylactic reaction due to vaccination
- T80.59 Anaphylactic reaction due to other serum