facebook tracking 3 Hospitals in Waukesha, WI | ER Waits

Hospitals in Waukesha, WI

As of the July 2026 CMS release, Waukesha, Wisconsin, has 3 hospitals, 1 with an emergency department. The one emergency room that reports a time has a median visit of 2 hr 20 min, about the same as the Wisconsin median of 2 hr 16 min. Waukesha Memorial Hospital is the only one Medicare rates, at 4 out of 5 stars.

3 hospitals 1 with an ER Waukesha County
Hospitals 3 314 beds (2 reporting)
With an ER 1 emergency departments
Median ER visit 2 hr 20 min +4 min vs Wisconsin
Average stars 4.0 / 5 1 rated by CMS

There are 3 hospitals in Waukesha, Wisconsin, in Waukesha County. 1 of them has an emergency department. By type: 1 acute care hospital and 1 psychiatric hospital (type not recorded for 1).

The median emergency department visit in Waukesha lasts 2 hr 20 min, 4 min longer than the Wisconsin median of 2 hr 16 min. The shortest is at Waukesha Memorial Hospital, 2 hr 20 min.

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Waukesha hospitals

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Community health centers near Waukesha

Community health centers (federally qualified health centers) see patients with or without insurance and charge on a sliding scale based on income. They are not emergency rooms: call ahead for an appointment.

Source: HRSA Health Center Program (HHS).

Find doctors in Waukesha

Medicare-enrolled specialists with a practice in Waukesha, with addresses, phone numbers and the hospitals they work with.

People and health care in Waukesha

From the U.S. Census Bureau's American Community Survey (2020–2024) for the city of Waukesha.

Population
71,233
Median age 36.7
Hospitals per 100,000
4.2
3 hospitals listed
No health insurance
5.9%
below the U.S. 8.4%
Age 65 and over
15.6%
below the U.S. 17.2%
Median household income
$83,837
U.S. $80,734

What nurses earn in Wisconsin

Questions about hospitals in Waukesha

How many hospitals are in Waukesha, Wisconsin?

There are 3 hospitals in Waukesha, Wisconsin. 1 of them has an emergency department.

How long is the emergency room wait in Waukesha?

The median emergency department visit in Waukesha lasts 2 hr 20 min, based on CMS measure OP-18b. That is a median over a 12-month reporting period, not a live figure. The Wisconsin median is 2 hr 16 min.

Which hospital in Waukesha has the shortest ER wait?

Waukesha Memorial Hospital reports the shortest median emergency department visit in Waukesha at 2 hr 20 min.

Which hospital in Waukesha has the best Medicare star rating?

Waukesha Memorial Hospital has 4 out of 5 stars, the highest overall rating among the 1 Waukesha hospital CMS rates.

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.