| Rush Oak Park Hospital | Business: Health Care Services |
| West Suburban Hospital Medical Center | Business: Health Care Services |
| McDonough District Hospital | Health Care Services |
| Gottlieb Memorial Hospital | Business: Health Care Services |
| Kindred Hospital Chicago Northlake | Business: Health Care Services |
| West Suburban Hospital | Business: Health Care Services |
| Amita Adventist La Grange Memorial Hospital | Business: Health Care Services |
| Advocate Christ Medical Center | Health Care Services |
| Amita Health Adventist Medical Center La Grange | Business: Health Care Services |
| Macneal Hospital | Business: Health Care Services |
| Riveredge Hospital | Business: Health Care Services |