ICD-10-CM Q66.2: Congenital metatarsus (primus) varus

ICD-10-CM Diagnosis Code (2025)

Official Description for Q66.2

Congenital metatarsus (primus) varus

Coding Notes & Guidelines for Q66.2

Inclusion Terms

Congenital metatarsus varus

Parent Code (Less Specific):

About ICD-10-CM Code Q66.2 (Congenital metatarsus)

ICD-10-CM code Q66.2 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 Q66.2 became effective on October 1, 2024.

This page provides detailed information about Q66.2 - Congenital metatarsus (primus) varus. 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 metatarsus.