follow-up within 7 days at Alta Bates Summit Medical Center - Alta Bates Camp, the highest reported in California.
Psychiatric hospitals provide inpatient mental health and behavioral care. Most do not operate a general emergency department, so the emergency wait times shown elsewhere on this site generally do not apply to them. If you are facing a mental health emergency, call or text 988 to reach the Suicide and Crisis Lifeline, or call 911.
Every psychiatric hospital in California
Bars show each facility's rate; the black tick is the U.S. rate. "Better" and "worse" appear only where CMS itself compared the facility with the national rate. Sort by any column.
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U.S. rates: follow-up within 7 days 37%; readmitted within 30 days 19%. If you or someone you know is in crisis, call 988 or text 988.
Questions about psychiatric hospitals in California
How many psychiatric hospitals are there in California?
California has 41 psychiatric hospitals, plus 50 general hospitals with an inpatient psychiatric unit that reports to Medicare.
What is a psychiatric hospital?
Psychiatric hospitals provide inpatient mental health and behavioral care. Most do not operate a general emergency department, so the emergency wait times shown elsewhere on this site generally do not apply to them. If you are facing a mental health emergency, call or text 988 to reach the Suicide and Crisis Lifeline, or call 911.
Which psychiatric hospital in California has the highest follow-up within 7 days rate?
Alta Bates Summit Medical Center - Alta Bates Camp has the highest follow-up within 7 days rate reported in California: 91%, against 37% nationally. Rates from small facilities can swing a lot from year to year, and Medicare publishes several measures for each facility, so compare the ones that matter most to you on each hospital's page.
Which California facilities does Medicare rate better or worse than average?
On readmitted within 30 days, CMS rates 4 California facilities better than the national rate and 8 worse; the rest are no different or have too few patients to compare.
What should I do in a mental health crisis?
Call or text 988 to reach the Suicide and Crisis Lifeline, or call 911 in an emergency. Psychiatric hospitals usually admit through an emergency department or a crisis assessment, not by walk-in.
Is a mental hospital the same as a psychiatric hospital?
Yes. "Mental hospital" is an older, informal name for a psychiatric hospital: a hospital that treats only mental health and behavioral conditions. Some general hospitals also run an inpatient psychiatric unit. This page lists both kinds and marks the units.
How long do people stay in a psychiatric hospital?
It depends on the person, the condition and the reason for admission. Inpatient care is meant to get someone safely through a crisis, so stays are usually short-term, and the care team plans follow-up treatment, such as outpatient therapy, before discharge. To find ongoing treatment, use SAMHSA's FindTreatment.gov.
What is the difference between voluntary and involuntary admission?
A voluntary admission is one the patient agrees to. An involuntary admission, sometimes called an emergency hold, happens without the patient's consent, usually after an evaluation finds the person may be a danger to themselves or others. Each state's law sets the rules, the time limits and who can start a hold, so they differ from state to state. This is general information, not legal or medical advice. If someone is in crisis now, call or text 988, or call 911 in an emergency.
Hospital type from the CMS Hospital General Information and Provider of Services files; follow-up and readmission figures from the CMS Inpatient Psychiatric Facility Quality Reporting Program. Data published October 2026. About the data.