T50.A21
Billable codePoisoning by mixed bacterial vaccines without a pertussis component, accidental (unintentional)
The ICD-10 code for poisoning by mixed bacterial vaccines without a pertussis component, accidental (unintentional) is T50.A21.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- T50.A22Poisoning by mixed bacterial vaccines without a pertussis component, intentional self-harm
- T50.A23Poisoning by mixed bacterial vaccines without a pertussis component, assault
- T50.A24Poisoning by mixed bacterial vaccines without a pertussis component, undetermined
- T50.A25Adverse effect of mixed bacterial vaccines without a pertussis component
- T50.A26Underdosing of mixed bacterial vaccines without a pertussis component
- T50.A21Poisoning by mixed bacterial vaccines without a pertussis component, accidental (unintentional)