As of the July 2026 CMS release, New Hampshire has 32 open hospitals in 25 cities, 28 of them with an emergency department. The median emergency room visit lasts 2 hr 28 min, about the same as the US median of 2 hr 28 min. 10 of the 24 hospitals Medicare rates hold 4 or 5 stars, and the state average is 3.2 stars.
New Hampshire has 32 open hospitals across 27 cities. By type: 14 acute care hospitals, 13 critical access hospitals, 2 rehabilitation hospitals and 1 psychiatric hospital (type not recorded for 2).
See every New Hampshire ER ranked by wait · See every New Hampshire 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 32 open hospitals in New Hampshire across 27 cities. 28 of them have an emergency department.
Concord, with 3 hospitals. Lebanon is next with 3.
The median emergency room visit in New Hampshire lasts 2 hr 28 min, the same as the US median. That is a 12-month median from CMS, not a live wait time.
0 of the 24 New Hampshire hospitals with a Medicare overall star rating have 5 stars, and 10 have 4 or 5 stars. The average rating is 3.2 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.