Oth nondisp fx of fifth cervical vertebra, init for opn fx

This code signifies a fracture of the fifth cervical vertebra that is not displaced, meaning the bone fragments remain in their normal anatomical alignment. The fracture is classified as an open fracture, indicating a break in the skin and soft tissue that communicates with the fracture site. This code is used for the initial treatment encounter for such an injury.

Use this code when documentation clearly states a nondisplaced fracture of the C5 vertebra and specifies that it is an open fracture. This applies to the initial visit where the patient presents for treatment of this specific injury. Supporting documentation would include imaging reports confirming the C5 fracture and physician notes detailing the open nature and nondisplacement.

• Ensure documentation explicitly states "nondisplaced" and "open fracture" for C5.
• The "B" seventh character indicates an initial encounter for an open fracture; subsequent encounters will require different seventh characters.
• Do not confuse with displaced fractures (S12.42-) or closed fractures (S12.43-).