Hospitals in Middlesex County, New Jersey
7 Medicare-certified hospitals, sorted by CMS overall rating (a national standard — not curved within New Jersey). “Not rated” is CMS’s own suppression, never a judgment.
| Hospital | City | CMS rating | ER |
|---|---|---|---|
| Raritan Bay Medical Center | Perth Amboy | ★★★★★4 | Yes |
| University Medical Center of Princeton at Plainsboro | Plainsboro | ★★★★★4 | Yes |
| JFK University Medical Center | Edison | ★★★★★3 | Yes |
| Saint Peter's University Hospital | New Brunswick | ★★★★★3 | Yes |
| Robert Wood Johnson University Hospital | New Brunswick | ★★★★★2 | Yes |
| Children's Specialized Hospital | New Brunswick | not rated | No |
| University Behavioral Health Care | Piscataway | not rated | Yes |
Data: Centers for Medicare & Medicaid Services (data.cms.gov), last updated April 28, 2026. This site is not affiliated with CMS or any government agency.