Mult fx of pelv w/o disrupt of pelv ring, 7thK

This code signifies a patient presenting with multiple fractures within the pelvic bones, but specifically without any break in the structural integrity of the pelvic ring itself. The "subsequent encounter" indicates that the patient is receiving follow-up care for these fractures, and the "nonunion" specifies that the fractured bones have failed to heal properly.

This code is appropriate for encounters where a patient with previously diagnosed multiple non-displaced pelvic fractures (i.e., pelvic ring intact) is being treated for the ongoing issue of nonunion. This could include clinic visits for assessment, imaging, or planning for further interventions due to the lack of bone healing.

• Ensure documentation clearly states "multiple fractures" and explicitly confirms "without disruption of pelvic ring."
• Verify that the encounter is for follow-up care of the fracture, not initial treatment, and that nonunion is documented.
• Always code additional external cause codes and place of occurrence codes if applicable to provide a complete picture of the injury.