915.9
ICD-9-CMThis code signifies a superficial injury to the fingers, such as an abrasion, contusion, or blister, that has subsequently become infected. The injury itself is not further specified beyond being superficial, and the infection is a secondary complication.
Use this code when documentation indicates a patient presents with an infected superficial injury to any finger, and the specific type of superficial injury (e.g., abrasion vs. contusion) is not detailed. Supporting documentation would include notes describing a finger injury with signs of infection like erythema, purulent discharge, or increased warmth.
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