S20.212A Contusion of left front wall of thorax, initial encounter

Billable ICD-10-CM code, FY2026.

Built from S20.212 with 7th character A (initial encounter).

Applies from S20 Superficial injury of thorax

7th character note

• The appropriate 7th character is to be added to each code from category S20

7th character required

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

Nearby codes

• S20.211 Contusion of right front wall of thorax
• S20.211A Contusion of right front wall of thorax, initial encounter
• S20.211D Contusion of right front wall of thorax, subsequent encounter
• S20.211S Contusion of right front wall of thorax, sequela
• S20.212 Contusion of left front wall of thorax
• S20.212A Contusion of left front wall of thorax, initial encounter (this code)
• S20.212D Contusion of left front wall of thorax, subsequent encounter
• S20.212S Contusion of left front wall of thorax, sequela
• S20.213 Contusion of bilateral front wall of thorax
• S20.213A Contusion of bilateral front wall of thorax, initial encounter
• S20.213D Contusion of bilateral front wall of thorax, subsequent encounter