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Home / Hospitals / Arizona

Best Hospitals in Arizona, Graded A–F — page 2

All 63 graded Medicare-certified hospitals in Arizona, scored from CMS Care Compare — overall rating, mortality, safety of care and readmissions — against Arizona hospitals of the same type. Grades are computed, never edited, and every input is shown on the hospital page.

CMS data as of Sep 2026 · graded Sep 11, 2026
All Arizona Phoenix (15)Tucson (7)Mesa (6)Scottsdale (3)Chandler (2)Gilbert (2)Glendale (2)Goodyear (2)Prescott (2)
26

Banner Gateway Medical Center - Gilbert, AZ · Acute care hospital · voluntary non-profit - other CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 1 measure better than the national rate, 0 worse, of 7
CScore 51 · AverageSee Full Grade
(480) 543-2000 Gilbert, MARICOPA County Emergency dept. Birthing-Friendly
27

Oro Valley Hospital - Oro Valley, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 1 measure better than the national rate, 0 worse, of 5
CScore 51 · AverageSee Full Grade
(520) 901-3500 Oro Valley, PIMA County Emergency dept.
28

St Joseph's Hospital - Tucson, AZ · Acute care hospital · voluntary non-profit - other CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 1 worse, of 7
  • Safety: 3 measures better than the national rate, 0 worse, of 7
CScore 51 · AverageSee Full Grade
(520) 873-3000 Tucson, PIMA County Emergency dept. Birthing-Friendly
29

La Paz Regional Hospital - Parker, AZ · Critical access hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — below median among Arizona critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 3
  • Readmission: 0 measures better than the national rate, 0 worse, of 5
CScore 50 · AverageSee Full Grade
(928) 669-9201 Parker, LAPAZ County Emergency dept.
30

Northwest Medical Center - Tucson, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 8
  • Safety: 2 measures better than the national rate, 0 worse, of 8
CScore 50 · AverageSee Full Grade
(520) 469-8100 Tucson, PIMA County Emergency dept. Birthing-Friendly
31

Abrazo Central Campus - Phoenix, AZ · Acute care hospital · physician CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Safety: 1 measure better than the national rate, 0 worse, of 6
CScore 50 · AverageSee Full Grade
(602) 249-0212 Phoenix, MARICOPA County Emergency dept.
32

Abrazo Scottsdale Campus - Phoenix, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 5
  • Safety: 0 measures better than the national rate, 0 worse, of 4
CScore 49 · AverageSee Full Grade
(602) 923-5609 Phoenix, MARICOPA County Emergency dept.
33

The Core Institute Specialty Hosp - Phoenix, AZ · Acute care hospital · physician CMS Care Compare · data as of Sep 2026

  • Mortality: 0 measures better than the national rate, 0 worse, of 1
  • Safety: 0 measures better than the national rate, 0 worse, of 2
  • Readmission: 1 measure better than the national rate, 0 worse, of 3
CScore 49 · AverageSee Full Grade
(602) 795-6020 Phoenix, MARICOPA County
34

Tuba City Regional Health Care Corporation - Tuba City, AZ · Acute care hospital · voluntary non-profit - other CMS Care Compare · data as of Sep 2026

  • Mortality: 0 measures better than the national rate, 0 worse, of 2
  • Safety: 0 measures better than the national rate, 0 worse, of 2
  • Readmission: 1 measure better than the national rate, 0 worse, of 2
CScore 49 · AverageSee Full Grade
(928) 283-2501 Tuba City, COCONINO County Birthing-Friendly
35

Honorhealth Scottsdale Osborn Medical Center - Scottsdale, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 7
  • Safety: 3 measures better than the national rate, 1 worse, of 7
CScore 48 · AverageSee Full Grade
(480) 882-4004 Scottsdale, MARICOPA County Emergency dept.
36

Valley View Medical Center - Fort Mohave, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 5
  • Safety: 0 measures better than the national rate, 0 worse, of 2
CScore 45 · AverageSee Full Grade
(928) 788-2273 Fort Mohave, MOHAVE County Emergency dept. Birthing-Friendly
37

Banner Del E. Webb Medical Center - Sun City West, AZ · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 7
  • Safety: 1 measure better than the national rate, 0 worse, of 8
CScore 45 · AverageSee Full Grade
(623) 524-4000 Sun City West, MARICOPA County Emergency dept. Birthing-Friendly
38

Havasu Regional Medical Center - Lake Havasu City, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 8
  • Safety: 1 measure better than the national rate, 0 worse, of 5
CScore 45 · AverageSee Full Grade
(928) 855-8185 Lake Havasu City, MOHAVE County Emergency dept. Birthing-Friendly
39

Northwest Medical Center Sahuarita - Sahuarita, AZ · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 1 measure better than the national rate, 0 worse, of 3
CScore 45 · AverageSee Full Grade
(520) 416-7100 Sahuarita, PIMA County Emergency dept.
40

Banner Heart Hospital - Mesa, AZ · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 1 measure better than the national rate, 0 worse, of 4
CScore 43 · AverageSee Full Grade
(480) 854-5050 Mesa, MARICOPA County
41

Honorhealth Sonoran Crossing Medical Center - Phoenix, AZ · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 4 of 5 — top quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Safety: 0 measures better than the national rate, 0 worse, of 6
CScore 42 · AverageSee Full Grade
(480) 882-4327 Phoenix, MARICOPA County Emergency dept. Birthing-Friendly
42

Abrazo Arrowhead Hospital - Glendale, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 8
  • Safety: 4 measures better than the national rate, 0 worse, of 7
DScore 42 · Below averageSee Full Grade
(623) 561-1000 Glendale, MARICOPA County Emergency dept. Birthing-Friendly
43

Banner Ocotillo Medical Center - Chandler, AZ · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — above median among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Safety: 1 measure better than the national rate, 0 worse, of 2
DScore 41 · Below averageSee Full Grade
(480) 256-7000 Chandler, MARICOPA County Emergency dept. Birthing-Friendly
44

Fort Defiance Indian Hospital - Ft. Defiance, AZ · Acute care hospital · tribal CMS Care Compare · data as of Sep 2026

  • Mortality: 0 measures better than the national rate, 0 worse, of 2
  • Safety: 0 measures better than the national rate, 0 worse, of 2
  • Readmission: 0 measures better than the national rate, 0 worse, of 3
DScore 40 · Below averageSee Full Grade
(928) 729-8000 Ft. Defiance, APACHE County Emergency dept. Birthing-Friendly
45

Honorhealth Tempe Medical Center - Phoenix, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • Mortality: 0 measures better than the national rate, 0 worse, of 1
  • Safety: 0 measures better than the national rate, 0 worse, of 2
  • Readmission: 0 measures better than the national rate, 0 worse, of 2
DScore 40 · Below averageSee Full Grade
(602) 251-8156 Phoenix, MARICOPA County Emergency dept.
46

Phoenix Indian Medical Center - Phoenix, AZ · Acute care hospital · government - federal CMS Care Compare · data as of Sep 2026

  • Mortality: 0 measures better than the national rate, 0 worse, of 1
  • Safety: 0 measures better than the national rate, 0 worse, of 2
  • Readmission: 0 measures better than the national rate, 0 worse, of 1
DScore 40 · Below averageSee Full Grade
(602) 263-1200 Phoenix, MARICOPA County
47

Abrazo West Campus - Goodyear, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 1 worse, of 7
  • Safety: 1 measure better than the national rate, 0 worse, of 6
DScore 40 · Below averageSee Full Grade
(623) 882-1970 Goodyear, MARICOPA County Emergency dept. Birthing-Friendly
48

Valleywise Health Medical Center - Phoenix, AZ · Acute care hospital · government - local CMS Care Compare · data as of Sep 2026

  • CMS overall rating 1 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Safety: 4 measures better than the national rate, 1 worse, of 6
DScore 38 · Below averageSee Full Grade
(602) 344-5011 Phoenix, MARICOPA County Birthing-Friendly
49

Honorhealth Four Peaks Medical Center - Mesa, AZ · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 7
  • Safety: 1 measure better than the national rate, 0 worse, of 6
DScore 36 · Below averageSee Full Grade
(480) 358-6100 Mesa, MARICOPA County Emergency dept. Birthing-Friendly
50

St. Mary's Hospital - Tucson, AZ · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Arizona acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 8
  • Safety: 1 measure better than the national rate, 0 worse, of 5
DScore 36 · Below averageSee Full Grade
(520) 872-3000 Tucson, PIMA County Emergency dept.
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