ICD-10-CM T50.A21: Poisoning by mixed bacterial vaccines without a pertussis component, accidental (unintentional)

Parent Code (Less Specific):

About ICD-10-CM Code T50.A21 (Poisoning by mixed bacterial vaccines without a pertussis component)

ICD-10-CM code T50.A21 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM T50.A21 became effective on October 1, 2024.

This page provides detailed information about T50.A21 - Poisoning by mixed bacterial vaccines without a pertussis component, accidental (unintentional). It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Poisoning by mixed bacterial vaccines without a pertussis component related to accidental.