Pathological fracture, unsp finger(s), init for fx

This diagnosis code signifies a fracture of an unspecified finger that occurred due to a disease process rather than significant trauma. It indicates that the bone was weakened by an underlying condition, leading to a break under normal stress or minor injury. This specific code is used for the initial treatment phase of the fracture.

Apply this code when documentation clearly states a pathological fracture of any finger, without specifying which one, and the patient is presenting for the initial care of this fracture. Supporting documentation would include imaging reports confirming a fracture and physician notes indicating an underlying condition (e.g., osteoporosis, tumor, metabolic bone disease) as the cause, rather than acute traumatic force.

• Ensure the documentation explicitly states "pathological fracture" and not just a simple fracture.
• Verify that the encounter is for the initial treatment of the fracture; subsequent encounters will require different seventh characters.
• If the specific finger is identified (e.g., thumb, index finger), a more specific code within the M84.44- category should be used.