ICD-10-CM Q40.3: Congenital malformation of stomach, unspecified

Parent Code (Less Specific):

About ICD-10-CM Code Q40.3 (Congenital malformation of stomach)

ICD-10-CM code Q40.3 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 Q40.3 became effective on October 1, 2024.

This page provides detailed information about Q40.3 - Congenital malformation of stomach, 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 Congenital malformation of stomach related to unspecified.