ICD-10-CM Diagnosis Code (2025)
Official Description for Q20.5
Discordant atrioventricular connection
Coding Notes & Guidelines for Q20.5
Inclusion Terms
- Corrected transposition
- Levotransposition
- Ventricular inversion
Parent Code (Less Specific):
About ICD-10-CM Code Q20.5 (Discordant atrioventricular connection)
ICD-10-CM code Q20.5 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 Q20.5 became effective on October 1, 2024.
This page provides detailed information about Q20.5 - Discordant atrioventricular connection. 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 Discordant atrioventricular connection.