Adventist Health Castle

Hospital · Kailua, HI

CMS overall rating 4/5 Voluntary non-profit - Church

CMS certification number120006

Contact & location

640 Ulukahiki ST
Kailua, HI 96734
Honolulu County
Phone
(808) 263-5015
ZIP code
96734 – all care providers

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Facility details

Ownership
Voluntary non-profit - Church
Hospital type
Acute Care Hospitals
Emergency services
Yes

Hospital quality

CMS overall star rating★★★★★ 4/5
Mortality measures
0 better than national · 0 worse
Safety of care measures
1 better than national · 0 worse
Readmission measures
1 better than national · 1 worse
Birthing-friendly
Y

Frequently asked questions

What is the rating of Adventist Health Castle?

Adventist Health Castle has a 4-star overall rating from the Centers for Medicare & Medicaid Services on a scale of 1 to 5.

What is the phone number of Adventist Health Castle?

(808) 263-5015. The facility is located at 640 Ulukahiki ST, Kailua, HI 96734.

Source: CMS Care Compare, August 2026. Information is provided as published by CMS; verify details directly with the facility.