Hospitals in Black Hawk County, Iowa
3 Medicare-certified hospitals, sorted by CMS overall rating (a national standard — not curved within Iowa). “Not rated” is CMS’s own suppression, never a judgment.
| Hospital | City | CMS rating | ER |
|---|---|---|---|
| Mercyone Waterloo Medical Center | Waterloo | ★★★★★4 | Yes |
| Allen Hospital | Waterloo | ★★★★★3 | Yes |
| Sartori Memorial Hospital, Inc | Cedar Falls | 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.