Nondisp fx of proximal phalanx of finger, init for opn fx

This code signifies a break in the upper bone of a finger, excluding the thumb, where the bone fragments remain in their normal anatomical position. The fracture is open, meaning there is a wound that communicates with the fracture site, and this encounter represents the initial treatment for the injury.

Use this code for a patient presenting for the first time with an open, nondisplaced fracture of the proximal phalanx of any finger other than the thumb. This would apply to scenarios such as a crush injury to the hand resulting in an open wound and a stable fracture of the index finger's proximal phalanx.

• Ensure documentation clearly specifies "nondisplaced" and "open fracture" for accurate code assignment.
• Verify the affected finger is not the thumb; otherwise, a different code from the S62.63- series would be appropriate.
• Confirm this is the initial encounter for active treatment of the fracture, not a follow-up visit.