facebook tracking Hospitals in Oakland, CA: 5 Hospitals & 4 ERs Near You

Hospitals in Oakland, CA

According to HospitalsInEachState.com's analysis of the October 2026 CMS release, Oakland, California, has 5 hospitals, 4 with an emergency department. The median emergency room visit lasts 3 hr 31 min, 37 min longer than the California median of 2 hr 54 min. The shortest is at Highland Hospital (3 hr 10 min). The highest Medicare star rating among its 3 rated hospitals is 5 out of 5, at Alta Bates Summit Medical Center.

5 hospitals 4 with an ER Alameda County
Hospitals 5 1,637 beds (4 reporting)
With an ER 4 emergency departments
Median ER visit 3 hr 31 min +37 min vs California
Average stars 2.7 / 5 3 rated by CMS
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Oakland hospitals

Showing all 5 hospitals

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Best-rated hospitals in Oakland, by Medicare stars

Ranked by the CMS overall star rating (1–5), a score built from quality and safety measures. These are not patient reviews.

#HospitalCMS starsMedian ER visit
1 Alta Bates Summit Medical Center 3 hr 52 min
2 Kaiser Foundation Hospital Oakland/Richmond —
3 Highland Hospital 3 hr 10 min

About hospitals in Oakland

There are 5 hospitals in Oakland, California, in Alameda County. 4 of them have an emergency department. By type: 3 acute care hospitals, 1 children's hospital and 1 psychiatric hospital.

The median ER visit for patients treated and sent home in Oakland lasts 3 hr 31 min, 37 min longer than the California median of 2 hr 54 min. The shortest is at Highland Hospital, 3 hr 10 min.

Compare hospitals in Oakland

Two Oakland hospitals side by side on Medicare star ratings, patient survey results, ER times and safety.

Community health centers near Oakland

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.

  • 0.3mi LifeLong Glenn Burke Wellness Center 3209 Lakeshore Ave, Oakland, CA · Lifelong Medical Care 510-981-4100
  • 0.9mi LifeLong Lenoir Pediatric Health Center 2940 Summit St, Suite 1B, Oakland, CA · Lifelong Medical Care 510-981-4177
  • 1.4mi ACHCH/Lifelong Trust Health Center 386 14th St, Oakland, CA · Alameda, County of 510-210-5050
  • 1.4mi LifeLong TRUST Health Center 386 14th St, Oakland, CA · Lifelong Medical Care 510-981-4137

Source: HRSA Health Center Program (HHS).

Care after the hospital in Oakland

Medicare-certified dialysis centers, home health agencies and hospices, with their CMS ratings.

Hospitals in nearby cities

Find doctors in Oakland

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

People and health care in Oakland

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

Population
439,418
Median age 37.9
Hospitals per 100,000
1.1
5 hospitals listed
No health insurance
5.6%
below the U.S. 8.4%
Age 65 and over
14.7%
below the U.S. 17.2%
Median household income
$101,600
U.S. $80,734

What nurses earn in California

Questions about hospitals in Oakland

How many hospitals are in Oakland, California?

There are 5 hospitals in Oakland, California. 4 of them have an emergency department.

How long is the emergency room wait in Oakland?

The median ER visit for patients treated and sent home in Oakland lasts 3 hr 31 min, based on CMS measure OP-18b. That is a median over a 12-month reporting period, not a live figure. The California median is 2 hr 54 min.

Which hospital in Oakland has the shortest ER wait?

Highland Hospital reports the shortest median emergency department visit in Oakland at 3 hr 10 min.

What is the best hospital in Oakland?

Alta Bates Summit Medical Center has 5 out of 5 stars, the highest overall rating among the 3 Oakland hospitals CMS rates. CMS star ratings measure quality and safety; they are not patient reviews.

Cite this data

Journalists, researchers and site owners are welcome to quote and chart these figures. They are free to use under CC BY 4.0: please credit HospitalsInEachState.com and link to this page.

Figures as of the October 2026 CMS release Updated automatically when CMS publishes new data Permanent link: hospitalsineachstate.com/hospitals/california/oakland/

All California hospitals

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.