S63.04 Subluxation and dislocation of carpometacarpal joint of thumb

Non-billable header with 6 child codes.

Excludes2 (not included here)

• interphalangeal subluxation and dislocation of thumb (S63.1-)

Applies from S63 Dislocation and sprain of joints and ligaments at wrist and hand level

Includes

• avulsion of joint or ligament at wrist and hand level
• laceration of cartilage, joint or ligament at wrist and hand level
• sprain of cartilage, joint or ligament at wrist and hand level
• traumatic hemarthrosis of joint or ligament at wrist and hand level
• traumatic rupture of joint or ligament at wrist and hand level
• traumatic subluxation of joint or ligament at wrist and hand level
• traumatic tear of joint or ligament at wrist and hand level

Excludes2 (not included here)

• strain of muscle, fascia and tendon of wrist and hand (S66.-)

Code also

• any associated open wound

7th character note

• The appropriate 7th character is to be added to each code from category S63

7th character required

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

Codes under S63.04

• S63.041 Subluxation of carpometacarpal joint of right thumb
• S63.042 Subluxation of carpometacarpal joint of left thumb
• S63.043 Subluxation of carpometacarpal joint of unspecified thumb
• S63.044 Dislocation of carpometacarpal joint of right thumb
• S63.045 Dislocation of carpometacarpal joint of left thumb
• S63.046 Dislocation of carpometacarpal joint of unspecified thumb

Code annotations containing back-references to S63.04

Back-references to S63.04

• Type 2 Excludes: S63.05 Subluxation and dislocation of other carpometacarpal joint ("subluxation and dislocation of carpometacarpal joint of thumb (S63.04-)")

Back-references to S63

• Type 2 Excludes: S66 Injury of muscle, fascia and tendon at wrist and hand level ("sprain of joints and ligaments of wrist and hand (S63.-)")

Diagnosis Index entries for S63.04

• Dislocation (articular) › carpometacarpal (joint) NEC › thumb
• Subluxation › carpometacarpal (joint) NEC › thumb

Nearby codes

• S63.035S Dislocation of midcarpal joint of left wrist, sequela
• S63.036 Dislocation of midcarpal joint of unspecified wrist
• S63.036A Dislocation of midcarpal joint of unspecified wrist, initial encounter
• S63.036D Dislocation of midcarpal joint of unspecified wrist, subsequent encounter
• S63.036S Dislocation of midcarpal joint of unspecified wrist, sequela
• S63.04 Subluxation and dislocation of carpometacarpal joint of thumb (this code)
• S63.041 Subluxation of carpometacarpal joint of right thumb
• S63.041A Subluxation of carpometacarpal joint of right thumb, initial encounter
• S63.041D Subluxation of carpometacarpal joint of right thumb, subsequent encounter
• S63.041S Subluxation of carpometacarpal joint of right thumb, sequela
• S63.042 Subluxation of carpometacarpal joint of left thumb