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Home / Hospitals / Illinois

Best Hospitals in Illinois, Graded A–F — page 3

All 146 graded Medicare-certified hospitals in Illinois, scored from CMS Care Compare — overall rating, mortality, safety of care and readmissions — against Illinois 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 Illinois Chicago (26)Peoria (3)Rockford (3)Alton (2)Aurora (2)Decatur (2)Elgin (2)Evanston (2)Kankakee (2)
51

Swedish Hospital - Chicago, IL · Acute care hospital · voluntary non-profit - church CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois 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
CScore 55 · AverageSee Full Grade
(773) 878-8200 Chicago, COOK County Emergency dept. Birthing-Friendly
52

Trinity Rock Island - Rock Island, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois 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 7
CScore 55 · AverageSee Full Grade
(309) 779-5000 Rock Island, ROCK ISLAND County Emergency dept. Birthing-Friendly
53

Decatur Memorial Hospital - Decatur, IL · Acute care hospital · voluntary non-profit - other CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 7
  • Safety: 2 measures better than the national rate, 0 worse, of 6
CScore 54 · AverageSee Full Grade
(217) 876-8121 Decatur, MACON County Emergency dept. Birthing-Friendly
54

Carle Richland Memorial Hospital - Olney, IL · Critical access hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Illinois critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 5
  • Readmission: 1 measure better than the national rate, 0 worse, of 4
CScore 53 · AverageSee Full Grade
(618) 395-2131 Olney, RICHLAND County Emergency dept. Birthing-Friendly
55

Carlinville Area Hospital - Carlinville, IL · Critical access hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Illinois critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 3
  • Safety: 0 measures better than the national rate, 0 worse, of 1
CScore 52 · AverageSee Full Grade
(217) 854-3141 Carlinville, MACOUPIN County Emergency dept.
56

Alexian Brothers Medical Center 1 - Elk Grove Village, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois acute care hospitals
  • Mortality: 1 measure better than the national rate, 0 worse, of 8
  • Safety: 1 measure better than the national rate, 0 worse, of 7
CScore 52 · AverageSee Full Grade
(847) 437-5500 Elk Grove Village, COOK County Emergency dept. Birthing-Friendly
57

Franciscan Health Olympia & Chicago Heights - Olympia Fields, IL · Acute care hospital · voluntary non-profit - church CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois acute care hospitals
  • Mortality: 1 measure better than the national rate, 0 worse, of 7
  • Safety: 1 measure better than the national rate, 0 worse, of 7
CScore 52 · AverageSee Full Grade
(708) 747-4000 Olympia Fields, COOK County Emergency dept. Birthing-Friendly
58

Presence St Marys Hospital - Kankakee, IL · Acute care hospital · voluntary non-profit - church CMS Care Compare · data as of Sep 2026

  • CMS overall rating 4 of 5 — top quarter among Illinois acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 7
  • Safety: 0 measures better than the national rate, 0 worse, of 3
CScore 52 · AverageSee Full Grade
(815) 937-2490 Kankakee, KANKAKEE County Emergency dept. Birthing-Friendly
59

Carle Health Proctor Hospital - Peoria, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 0 measures better than the national rate, 0 worse, of 4
CScore 52 · AverageSee Full Grade
(309) 691-1000 Peoria, LA SALLE County Emergency dept.
60

Marshall Browning Hospital - Du Quoin, IL · Critical access hospital · voluntary non-profit - private 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 4
CScore 51 · AverageSee Full Grade
(618) 542-2146 Du Quoin, PERRY County Emergency dept.
61

Mercy Harvard Hospital - Harvard, IL · Critical access hospital · voluntary non-profit - private 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 1
  • Readmission: 0 measures better than the national rate, 0 worse, of 1
CScore 51 · AverageSee Full Grade
(815) 943-5431 Harvard, MC HENRY County Emergency dept.
62

Midwest Medical Center - Galena, IL · Critical access hospital · voluntary non-profit - private 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 1
  • Readmission: 0 measures better than the national rate, 0 worse, of 2
CScore 51 · AverageSee Full Grade
(815) 777-1340 Galena, JO DAVIESS County Emergency dept.
63

St Joseph Memorial Hospital - Murphysboro, IL · Critical access hospital · voluntary non-profit - private 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 3
CScore 51 · AverageSee Full Grade
(618) 684-3156 Murphysboro, JACKSON County Emergency dept.
64

Holy Cross Hospital - Chicago, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 2 of 5 — bottom quarter among Illinois acute care hospitals
  • Mortality: 1 measure better than the national rate, 0 worse, of 5
  • Safety: 1 measure better than the national rate, 0 worse, of 5
CScore 51 · AverageSee Full Grade
(773) 884-9000 Chicago, COOK County Emergency dept.
65

Carle Health Pekin Hospital - Pekin, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 0 measures better than the national rate, 0 worse, of 2
CScore 50 · AverageSee Full Grade
(309) 347-1151 Pekin, TAZEWELL County Emergency dept.
66

Fhn Memorial Hospital - Freeport, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 0 measures better than the national rate, 0 worse, of 4
CScore 50 · AverageSee Full Grade
(815) 599-6000 Freeport, STEPHENSON County Emergency dept. Birthing-Friendly
67

Presence Mercy Medical Center - Aurora, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois acute care hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 6
  • Safety: 0 measures better than the national rate, 0 worse, of 2
CScore 50 · AverageSee Full Grade
(630) 859-2222 Aurora, KANE County Emergency dept. Birthing-Friendly
68

Fairfield Memorial Hospital 1 - Fairfield, IL · Critical access hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Safety: 0 measures better than the national rate, 0 worse, of 1
CScore 50 · AverageSee Full Grade
(618) 842-2611 Fairfield, WAYNE County Emergency dept.
69

Osf Saint Paul Medical Center - Mendota, IL · Critical access hospital · voluntary non-profit - church CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Safety: 0 measures better than the national rate, 0 worse, of 1
CScore 50 · AverageSee Full Grade
(815) 539-7461 Mendota, LA SALLE County Emergency dept.
70

St Joseph's Hospital - Highland, IL · Critical access hospital · voluntary non-profit - church CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois critical access 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 50 · AverageSee Full Grade
(618) 651-2600 Highland, MADISON County Emergency dept.
71

Hamilton Memorial Hospital - Mcleansboro, IL · Critical access hospital · government - hospital district or authority CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Readmission: 0 measures better than the national rate, 0 worse, of 5
CScore 50 · AverageSee Full Grade
(618) 643-2361 Mcleansboro, HAMILTON County Emergency dept.
72

Alton Memorial Hospital - Alton, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 4 of 5 — top quarter among Illinois 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 50 · AverageSee Full Grade
(314) 286-2227 Alton, MADISON County Emergency dept. Birthing-Friendly
73

Memorial Hospital - Carthage, IL · Critical access hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 4 of 5 — top quarter among Illinois critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 4
  • Safety: 0 measures better than the national rate, 0 worse, of 1
CScore 49 · AverageSee Full Grade
(217) 357-8500 Carthage, HANCOCK County Emergency dept.
74

Red Bud Regional Hospital - Red Bud, IL · Critical access hospital · proprietary CMS Care Compare · data as of Sep 2026

  • CMS overall rating 4 of 5 — top quarter among Illinois critical access hospitals
  • Mortality: 0 measures better than the national rate, 0 worse, of 3
  • Safety: 0 measures better than the national rate, 0 worse, of 2
CScore 49 · AverageSee Full Grade
(618) 282-3831 Red Bud, RANDOLPH County Emergency dept.
75

Uw Health - Rockford, IL · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026

  • CMS overall rating 3 of 5 — below median among Illinois 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 7
CScore 49 · AverageSee Full Grade
(815) 968-4400 Rockford, WINNEBAGO County Emergency dept. Birthing-Friendly
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