S40.012A Contusion of left shoulder, initial encounter

Billable ICD-10-CM code, FY2026.

Built from S40.012 with 7th character A (initial encounter).

Applies from S40 Superficial injury of shoulder and upper arm

7th character note

• The appropriate 7th character is to be added to each code from category S40

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Nearby codes

• S40.011 Contusion of right shoulder
• S40.011A Contusion of right shoulder, initial encounter
• S40.011D Contusion of right shoulder, subsequent encounter
• S40.011S Contusion of right shoulder, sequela
• S40.012 Contusion of left shoulder
• S40.012A Contusion of left shoulder, initial encounter (this code)
• S40.012D Contusion of left shoulder, subsequent encounter
• S40.012S Contusion of left shoulder, sequela
• S40.019 Contusion of unspecified shoulder
• S40.019A Contusion of unspecified shoulder, initial encounter
• S40.019D Contusion of unspecified shoulder, subsequent encounter