ICD-10-CM S56.403: Unspecified injury of extensor muscle, fascia and tendon of right middle finger at forearm level

Parent Code (Less Specific):

About ICD-10-CM Code S56.403 (Unspecified injury of extensor muscle)

ICD-10-CM code S56.403 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 S56.403 became effective on October 1, 2024.

This page provides detailed information about S56.403 - Unspecified injury of extensor muscle, fascia and tendon of right middle finger at forearm level. 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 Unspecified injury of extensor muscle related to fascia and tendon of right middle finger at forearm level.