Bluffton Regional Medical Center, 303 South Main Street , Bluffton, Indiana 46714, 260-824-3210. Bluffton Regional Medical Center is your community healthcare provider; a 79-bed facility offering inpatient, outpatient, diagnostic, medical, surgical and emergency care. We believe in the power of people to create great care. We are an acute care facility accredited by The Joint Commission and a proud member of the Lutheran Health Network. And we work hard every day to be a place of healing, caring and connection for patients and families in the community we call home.