ICD-10-CM Diagnosis Code (2025)
Official Description for M26.220
Open anterior occlusal relationship
Coding Notes & Guidelines for M26.220
Inclusion Terms
Anterior open bite
Parent Code (Less Specific):
About ICD-10-CM Code M26.220 (Open anterior occlusal relationship)
ICD-10-CM code M26.220 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 M26.220 became effective on October 1, 2024.
This page provides detailed information about M26.220 - Open anterior occlusal relationship. 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 Open anterior occlusal relationship.