Hospitals in Honolulu County, Hawaii

10 Medicare-certified hospitals serve Honolulu County, averaging 3.8 out of 5 overall among rated providers. Below are provider profiles with CMS ratings, inspections, staffing, and ownership.

Browse: Hospitals in Hawaii · all care types in Honolulu County · Cities: Kailua, Kahuku, Honolulu, Aiea

Hospitals profiles in Honolulu County

Hospital · Voluntary non-profit - Church Adventist Health Castle Kailua, HI 96734 CMS rating 4.0 / 5 Hospital · Voluntary non-profit - Other Kahuku Medical Center Kahuku, HI 96731 Not CMS-rated Hospital · Voluntary non-profit - Private Kaiser Foundation Hospital Honolulu, HI 96819 CMS rating 4.0 / 5 Hospital · Voluntary non-profit - Private Kapiolani Medical Center for Women & Children Honolulu, HI 96826 Not CMS-rated Hospital · Voluntary non-profit - Private Kuakini Medical Center Honolulu, HI 96817 CMS rating 4.0 / 5 Hospital · Proprietary Pali Momi Medical Center Aiea, HI 96701 CMS rating 4.0 / 5 Hospital · Voluntary non-profit - Private Shriners Hospital for Children Honolulu, HI 96826 Not CMS-rated Hospital · Proprietary Straub Clinic and Hospital Honolulu, HI 96813 CMS rating 4.0 / 5 Hospital · Voluntary non-profit - Private The Queens Medical Center Honolulu, HI 96813 CMS rating 3.0 / 5 Hospital · Department of Defense Tripler AMC (FT Shafter) Honolulu, HI 96859 Not CMS-rated

Cities in Honolulu County

Kailua, HI 1 facilities Kahuku, HI 1 facilities Honolulu, HI 7 facilities Aiea, HI 1 facilities

Choosing a hospital in Honolulu County

When comparing hospitals, review the CMS overall rating and the underlying measure groups, confirm that the services you need are offered, and check whether the hospital participates in your insurance network. Ratings are signals, not medical advice.

Start by comparing CMS Five-Star ratings, which summarize health inspections, staffing, and quality measures. A high overall rating is a useful signal, but read the underlying inspection findings and staffing figures too - they show what is behind the score.

Families in Honolulu County should ask about Medicare and Medicaid participation, current openings, care planning, and how concerns are escalated after hours. In-person visits and direct questions remain the most reliable way to judge fit.

Frequently asked questions

How many hospitals are in Honolulu County?

The current CMS data lists 10 Medicare-certified hospitals in Honolulu County, Hawaii, with an average overall CMS rating of 3.8 out of 5 among rated providers.

Which cities in Honolulu County have hospitals?

Kailua, Kahuku, Honolulu, Aiea have Medicare-certified hospitals in the current data.

Data sources

Source: CMS Provider Data Catalog. Data processing date: 2026-10-06.

Important disclosures

Informational only, not medical advice. This directory publishes public data and general information. It does not provide medical advice, diagnosis, or treatment recommendations, and it is not a substitute for consulting a qualified health care professional or Medicare.

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Verify before you act. Facility information is derived from public federal datasets and may lag or contain errors. Always confirm current ratings, services, availability, and coverage directly with the provider and at Medicare.gov.

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