Nondisp fx of neck of 2nd MC bone, r hand, init for opn fx

This code signifies a break in the neck of the second metacarpal bone (the long bone connecting the index finger to the wrist) in the right hand. The fracture is described as "nondisplaced," meaning the bone fragments are still in their normal alignment, and "open," indicating a break in the skin overlying the fracture site. This is the initial encounter for treatment of this specific injury.

This code is appropriate for documenting the initial diagnosis and treatment of a patient presenting with an open, nondisplaced fracture of the neck of the right second metacarpal. This would include situations where the patient is first seen in an emergency department, urgent care, or by an orthopedic specialist for this injury.

• Always confirm the laterality (right hand) and the specific metacarpal bone involved.
• Ensure the documentation clearly states "nondisplaced" and "open fracture" for accurate code assignment.
• The "B" seventh character indicates an initial encounter for an open fracture; subsequent encounters will require different seventh characters.