Nondisp seg fx shaft of unsp fibula, 7thF

This code describes a fibular shaft fracture that is broken in at least two places (segmental) but where the bone fragments are still in their normal alignment (nondisplaced). It specifically applies to an open fracture (bone broke through the skin) classified as Type IIIA, IIIB, or IIIC, which is now healing as expected during a follow-up visit.

This code is appropriate for subsequent encounters when a patient with a previously diagnosed open segmental fibula shaft fracture (Type IIIA, IIIB, or IIIC) is presenting for routine follow-up care and the fracture is progressing to healing without complications. It signifies that the initial acute treatment has been rendered and the focus is now on monitoring the healing process.

• Ensure documentation clearly specifies "segmental" and "nondisplaced" for the fibula shaft fracture.
• Verify the original open fracture was classified as Type IIIA, IIIB, or IIIC, and that healing is routine.
• This code requires a 7th character "F" indicating a subsequent encounter for an open fracture with routine healing.