ICD-10-CM S20.9: Superficial injury of unspecified parts of thorax

ICD-10-CM Diagnosis Code (2025)

Official Description for S20.9

Superficial injury of unspecified parts of thorax

Coding Notes & Guidelines for S20.9

Excludes1: Not Coded Here

contusion of thorax NOS (S20.20)

Excludes1: Not Coded Here

open bite of thorax NOS (S21.95)

Inclusion Terms

Superficial injury of thoracic wall NOS

Inclusion Terms

Splinter in thorax NOS

Parent Code (Less Specific):

About ICD-10-CM Code S20.9 (Superficial injury of unspecified parts of thorax)

ICD-10-CM code S20.9 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 S20.9 became effective on October 1, 2024.

This page provides detailed information about S20.9 - Superficial injury of unspecified parts of thorax. 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 Superficial injury of unspecified parts of thorax.