Oregon Hospital Safety Scores HOSPITAL CITY GRADE Adventist Medical Center Portland A Asante Rogue Valley Medical Center Medford A Mercy Medical Center Roseburg A Providence Newberg Medical Center Newberg A Providence Portland Medical Center Portland A Asante Three Rivers Medical Center Grants Pass B Kaiser Sunnyside Medical Center Clackamas B Legacy Meridian Park Hospital Tualatin B McKenzie - Willamette Medical Center Springfield B Providence Medford Medical Center Medford B Providence Milwaukie Hospital Milwaukie B Providence St. Vincent Medical Center Portland B Providence Willamette Falls Medical Ctr Oregon City B Asante Ashland Community Hospital Ashland C Good Samaritan Regional Medical Ctr Corvallis C Holy Rosary Medical Center Ontario C Legacy Emanuel Hospital & Health Ctr Portland C Legacy Good Samaritan Hosp & Med Ctr Portland C Legacy Mount Hood Medical Center Gresham C Mid-Columbia Medical Center The Dalles C Oregon Health & Science University Portland C Hospitals and Clinics Sacred Heart Medical Center at Riverbend Springfield C St. Charles Medical Center Bend C Salem Hospital Salem C Silverton Hospital Silverton C Sky Lakes Medical Center Klamath Falls C Willamette Valley Medical Ctr Mcminnville C Bay Area Hospital Coos Bay D St. Charles Medical Center, Redmond Redmond D Samaritan Albany General Hospital Albany D Tuality Healthcare Hillsboro D About the Hospital Safety Score Data compiled by The Leapfrog Group. The Hospital Safety Score includes 28 measures of publicly available hospital safety data that are combined to produce a single score representing a hospital’s overall performance in keeping patients safe from preventable harm and medical errors. The scoring methodology has been peer reviewed and published in the Journal of Patient Safety. .