ICD-10-CM Diagnosis Code (2025)
Official Description for Z22.330
Carrier of Group B streptococcus
Coding Notes & Guidelines for Z22.330
Carrier of streptococcus group B (GBS) complicating pregnancy, childbirth and the puerperium (O99.82-)
Parent Code (Less Specific):
About ICD-10-CM Code Z22.330 (Carrier of Group B streptococcus)
ICD-10-CM code Z22.330 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 Z22.330 became effective on October 1, 2024.
This page provides detailed information about Z22.330 - Carrier of Group B streptococcus. 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 Carrier of Group B streptococcus.