S40

Superficial injury of shoulder and upper arm

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027

SourceCMS ICD-10-CM order file

ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODE	DESCRIPTION	TYPE
S40.0	Contusion of shoulder and upper arm	Category
S40.01	Contusion of shoulder	Category
S40.011	Contusion of right shoulder	Category
S40.011A	Contusion of right shoulder, initial encounter	Billable
S40.011D	Contusion of right shoulder, subsequent encounter	Billable
S40.011S	Contusion of right shoulder, sequela	Billable
S40.012	Contusion of left shoulder	Category
S40.012A	Contusion of left shoulder, initial encounter	Billable
S40.012D	Contusion of left shoulder, subsequent encounter	Billable
S40.012S	Contusion of left shoulder, sequela	Billable
S40.019	Contusion of unspecified shoulder	Category
S40.019A	Contusion of unspecified shoulder, initial encounter	Billable
S40.019D	Contusion of unspecified shoulder, subsequent encounter	Billable
S40.019S	Contusion of unspecified shoulder, sequela	Billable
S40.02	Contusion of upper arm	Category
S40.021	Contusion of right upper arm	Category
S40.021A	Contusion of right upper arm, initial encounter	Billable
S40.021D	Contusion of right upper arm, subsequent encounter	Billable
S40.021S	Contusion of right upper arm, sequela	Billable
S40.022	Contusion of left upper arm	Category
S40.022A	Contusion of left upper arm, initial encounter	Billable
S40.022D	Contusion of left upper arm, subsequent encounter	Billable
S40.022S	Contusion of left upper arm, sequela	Billable
S40.029	Contusion of unspecified upper arm	Category
S40.029A	Contusion of unspecified upper arm, initial encounter	Billable
S40.029D	Contusion of unspecified upper arm, subsequent encounter	Billable
S40.029S	Contusion of unspecified upper arm, sequela	Billable
S40.2	Other superficial injuries of shoulder	Category
S40.21	Abrasion of shoulder	Category
S40.211	Abrasion of right shoulder	Category

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.