A 58-year-old man presented with fever and a rapidly progressive glomerulonephritis. An infective endocarditis due to Streptococcus parasanguis was diagnosed. A renal biopsy revealed type III pauci-immune crescentic glomerulonephritis. As first-line therapy, antibiotics were administered alone. Faced to the unsuccessful anti-infective approach, corticosteroid therapy was added as a second-line therapy. Finally, plasmapheresis introduced as the third-line therapy, significantly improved renal function. This case is an original type III rapidly progressive glomerulonephritis, since ANCA were repeatedly found negative. In very few cases, plasmapheresis was successfully used for the treatment of infective endocarditis-induced crescentic glomerulonephritis. The pathophysiology and the potential efficiency of plasmapheresis are discussed.