Published cash, insurer and chargemaster prices for 10 procedures at Adventist Health Castle, Kailua, HI — from its federally-required machine-readable file.
640 Ulukahiki St, Kailua, HI 96734
Acute Care Hospitals · Voluntary non-profit - Church · 160 beds
Price vs US average = median of this hospital’s cash prices against the national median across 10 procedures. Sepsis care = share of cases treated per the recommended protocol (higher is better). Quality ratings from CMS Care Compare.
All published prices
| Procedure | Cash | Chargemaster | Insurer | Medicare | Est. you pay |
|---|---|---|---|---|---|
| Appendix removal (appendectomy) | $12,383 | $38,698 | $15,663 | $592 | |
| Cesarean section (C-section) | $10,742 | $33,569 | $9,860 | $7,552 | |
| Coronary angioplasty / stent (PCI) | $21,244 | $66,386 | $18,522 | $426 | |
| Coronary artery bypass (CABG) | $42,321 | $132,252 | $42,305 | $36,593 | |
| Knee replacement | $20,324 | $63,512 | $20,177 | $18,054 | |
| Lower back (lumbar) spinal fusion | $40,375 | $126,171 | $40,722 | $1,511 | |
| Pacemaker insertion | $17,592 | $54,975 | $22,714 | $15,506 | |
| Screening colonoscopy | $145 | $453 | $204 | $378 | |
| Vaginal delivery | $4,802 | $15,005 | $7,031 | $5,487 | |
| Weight-loss (bariatric) surgery | $16,104 | $50,324 | $17,128 | $11,645 |
- Cash — the hospital’s self-pay price if you don’t use insurance.
- Chargemaster — the full list (sticker) price, before any discount.
- Insurer — the median rate insurers have negotiated (pick your insurer above to see its rate).
- Medicare — what Medicare pays — a benchmark for judging whether a price is fair.
- Est. you pay — your estimated out-of-pocket cost for the deductible and coinsurance you enter above.
Doctors affiliated with Adventist Health Castle
Clinicians who report a care affiliation with this hospital in CMS data, ranked by Medicare patient volume. A signal from Original Medicare, not a quality ranking.
Before you go — your checklist at Adventist Health Castle
View this hospital’s source price file ↗. Source: this hospital’s machine-readable file (45 CFR §180), retrieved Jun 2026; Medicare from CMS fee schedules; quality from CMS Care Compare. Estimates — confirm with the hospital. Report an incorrect price.