ICD-10-CM O21.9: Vomiting of pregnancy, unspecified

Parent Code (Less Specific):

About ICD-10-CM Code O21.9 (Vomiting of pregnancy)

ICD-10-CM code O21.9 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 O21.9 became effective on October 1, 2024.

This page provides detailed information about O21.9 - Vomiting of pregnancy, unspecified. 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 Vomiting of pregnancy related to unspecified.