Leapfrog hospital safety scores of Tucson hospitals, April 2016

Banner-University Medical Center Tucson: C

Banner-University Medical Center South: C

Carondelet St. Joseph's Hospital: C

Carondelet St. Mary's Hospital: C

Northwest Medical Center: C

Oro Valley Medical Center: B

Tucson Medical Center: C

Arizona Hospitals that scored an 'A'

Abrazo Arrowhead Campus, Glendale

Banner Boswell Medical Center, Sun City

Banner Del E. Webb Medical Center, Sun City West

Banner Estrella Medical Center, Phoenix

Flagstaff Medical Center, Flagstaff

Mayo Clinic Hospital, Phoenix

Thompson Peak Hospital, Scottsdale

Verde Valley Medical Center, Cottonwood

Yavapai Regional Medical Center-East, Prescott Valley

Yuma Regional Medical Center, Yuma

Source: The Leapfrog Group's Hospital Safety Scores released April 25, 2016. Letter grades are awarded as an A, B, C, D or F, with A being the highest. Fifty-six percent of the 2,571 hospitals surveyed received a B or higher.

Leapfrog has a downloadable app in iTunes. Or to see the full Leapfrog Report: hospitalsafetyscore.org

To compare hospitals using the federal government's Hospital Compare tool: medicare.gov/hospitalcompare