As of the July 2026 CMS release, Kentucky has 122 open hospitals in 86 cities, 103 of them with an emergency department. The median emergency room visit lasts 2 hr 20 min, 8 min shorter than the US median of 2 hr 28 min. 18 of the 74 hospitals Medicare rates hold 4 or 5 stars (6 with 5), and the state average is 2.8 stars.
Kentucky has 122 open hospitals across 91 cities. By type: 66 acute care hospitals, 29 critical access hospitals, 11 psychiatric hospitals, 4 rehabilitation hospitals, 2 rural emergency hospitals, 2 VA acute care hospitals, 1 long-term care hospital and 1 military acute care hospital (type not recorded for 6).
See every Kentucky ER ranked by wait · See every Kentucky hospital ranked by stars · by patient rating · by infections and safety
From the U.S. Census Bureau's American Community Survey (2020–2024).
There are 122 open hospitals in Kentucky across 91 cities. 103 of them have an emergency department.
Louisville, with 18 hospitals. Lexington is next with 11.
The median emergency room visit in Kentucky lasts 2 hr 20 min, 8 min shorter than the US median of 2 hr 28 min. That is a 12-month median from CMS, not a live wait time.
6 of the 74 Kentucky hospitals with a Medicare overall star rating have 5 stars, and 18 have 4 or 5 stars. The average rating is 2.8 out of 5.
Source: hospital listings from CMS and public records; emergency room wait times (measure OP-18b) and overall star ratings from CMS Care Compare. Wait times are 12-month medians, not live. Where these figures come from.
Not affiliated with CMS. For a medical emergency, call 911.