S43.312A Subluxation of left scapula, initial encounter

Billable ICD-10-CM code, FY2026.

Built from S43.312 with 7th character A (initial encounter).

Applies from S43 Dislocation and sprain of joints and ligaments of shoulder girdle

Includes

• avulsion of joint or ligament of shoulder girdle
• laceration of cartilage, joint or ligament of shoulder girdle
• sprain of cartilage, joint or ligament of shoulder girdle
• traumatic hemarthrosis of joint or ligament of shoulder girdle
• traumatic rupture of joint or ligament of shoulder girdle
• traumatic subluxation of joint or ligament of shoulder girdle
• traumatic tear of joint or ligament of shoulder girdle

Excludes2 (not included here)

• strain of muscle, fascia and tendon of shoulder and upper arm (S46.-)

Code also

• any associated open wound

7th character note

• The appropriate 7th character is to be added to each code from category S43

7th character required

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

Nearby codes

• S43.311 Subluxation of right scapula
• S43.311A Subluxation of right scapula, initial encounter
• S43.311D Subluxation of right scapula, subsequent encounter
• S43.311S Subluxation of right scapula, sequela
• S43.312 Subluxation of left scapula
• S43.312A Subluxation of left scapula, initial encounter (this code)
• S43.312D Subluxation of left scapula, subsequent encounter
• S43.312S Subluxation of left scapula, sequela
• S43.313 Subluxation of unspecified scapula
• S43.313A Subluxation of unspecified scapula, initial encounter
• S43.313D Subluxation of unspecified scapula, subsequent encounter