ICD-10-CM Diagnosis Code (2025)
Official Description for Q24.3
Pulmonary infundibular stenosis
Coding Notes & Guidelines for Q24.3
Inclusion Terms
Subvalvular pulmonic stenosis
Parent Code (Less Specific):
About ICD-10-CM Code Q24.3 (Pulmonary infundibular stenosis)
ICD-10-CM code Q24.3 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 Q24.3 became effective on October 1, 2024.
This page provides detailed information about Q24.3 - Pulmonary infundibular stenosis. 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 Pulmonary infundibular stenosis.