ICD-10-CM S90.446: External constriction, unspecified lesser toe(s)

Parent Code (Less Specific):

About ICD-10-CM Code S90.446 (External constriction)

ICD-10-CM code S90.446 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 S90.446 became effective on October 1, 2024.

This page provides detailed information about S90.446 - External constriction, unspecified lesser toe(s). 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 External constriction related to unspecified lesser toe.