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County · Idaho

Hospitals in Ada County, ID

9 hospitals, 3 with emergency services. Federal/VA Acute Care Hospital: 1 · Psychiatric Hospital: 3 · Acute Care Hospital: 3 · Inpatient Rehabilitation Hospital: 1 · Long-Term Acute Care Hospital: 1.

Compare the 4 top-rated hospitals side by side →

Cities in Ada County with hospitals

Boise (8)Meridian

Care in Ada County: specialties, conditions and doctors

Specialties listed by hospitals here

Conditions listed by hospitals here

The number is how many hospitals here list it on their own website (hospitals with a reviewed website profile only).

Health centers, clinics and pharmacies in Ada County

Addiction and mental health treatment in Ada County

From SAMHSA’s FindTreatment.gov. In a crisis, call or text 988.

Common questions

How many hospitals are in Ada County, Idaho?

Our directory lists 9 hospitals in Ada County: Boise VA Medical Center, Cottonwood Creek Behavioral Hospital, Intermountain Hospital, Lifeways Hospital, Saint Alphonsus Regional Medical Center, Saint Alphonsus Regional Rehabilitation Hospital, St Luke's Regional Medical Center, Treasure Valley Hospital and Vibra Hospital of Boise.

Which hospitals in Ada County have an emergency room?

According to Medicare (CMS) data: Boise VA Medical Center, Saint Alphonsus Regional Medical Center and St Luke's Regional Medical Center. In a medical emergency, call 911.

What are the Medicare star ratings of hospitals in Ada County?

In the current CMS overall rating (1 to 5 stars): Boise VA Medical Center, 5 stars, St Luke's Regional Medical Center, 5 stars and Saint Alphonsus Regional Medical Center, 3 stars. Other hospitals here are not rated by CMS.

Source: Centers for Medicare & Medicaid Services (CMS), data updated 2026-07-22, retrieved 2026-10-29. Basic profiles: services not yet reviewed in detail.