Services & quality

Hospital Emergency Rooms in the United States

There are 4,969 hospital emergency rooms in the United States in our directory. These hospitals report providing emergency services to CMS. Hospital emergency departments must screen and stabilize anyone who arrives, regardless of insurance, under federal EMTALA law.

Listed when the hospital reports emergency services to CMS.

4,969 listings

Hospital Emergency Rooms across the US

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Hospital Emergency Rooms by state

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Frequently asked questions

What is a hospital emergency room?

These hospitals report providing emergency services to CMS. Hospital emergency departments must screen and stabilize anyone who arrives, regardless of insurance, under federal EMTALA law.

How many hospital emergency rooms are in the United States?

We list 4,969 hospital emergency rooms in the United States. Listed when the hospital reports emergency services to CMS.

Why might a hospital emergency room be missing from this list?

We only list a hospital here when CMS data or another source confirms it. If you know a hospital that belongs on this page, open its listing and use "Suggest a correction", or add it through our submission form.

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