Diagnostic procedure preparation cost in WA
What a diagnostic procedure preparation costs at WA hospitals — and the fair price to aim for.
Typical commercial prices here are +6% above the fair benchmark (1.06×) even after accounting for local nurse/doctor wages and patient complexity.
Balances commercial hospital prices against CMS clinical safety, infection control, and patient experience.
Aligned Regional Benchmark Peer
Providence St Lukes Rehabilitation Medical Center prices shoppable and inpatient services (1.3× to 1.1× Medicare, divergence 0.85×) in alignment with regional hospital peers (1.05× Fair BaseRate). Reviewing plan-specific negotiated rates and cash discounts helps lock in the lowest out-of-pocket tier.
Where They're Good (Patient & Payer Edge)
- Bottom-quartile procedures (Q25) price at 0.98× the peer BaseRate benchmark
- Self-pay cash beats commercial insurance on 16% of shoppable procedures (99/100 Cash Honesty)
- CMS clinical safety score (54/100 safety score) with 72% patient recommendation
- IRS 501(c)(3) charity care provides free care up to 200% FPL and discounted care up to 400% FPL (18.9% AGB cap)
Where You Can Get Burned (Markup Traps)
- Outpatient surgery & OR suites carry a 1.6× markup over Medicare rates
- Commercial insurance median sits at 1.04× Fair BaseRate (1.3× Medicare), so insured patients should always compare the self-pay cash price before paying.
- Specialty infusion drugs (J-codes) average 1.5× Medicare — verify per-unit billing on itemized statements
- Unnegotiated chargemaster list prices average 9.6× Medicare (14¢ true HCRIS cost per $1 gross)
Pre-scheduled outpatient procedures where patients can comparison-shop.
Emergency, inpatient DRG, lab, and specialty drug lines billed after admission.
Detects median-gaming when upper-quartile codes spike above the p50 median.
In general, WA hospitals charge about the fair price for this. how we calculate the BaseRate →
Compared with the rest of the country, WA’s fair BaseRate ($40) is about the same as the national fair price of $35.
Cheapest WA hospitals for a diagnostic procedure preparation
- Providence St Lukes Rehabilitation Medical Center · Spokane $15
- Legacy Salmon Creek Medical Center · Vancouver $15
- Providence St Peter Hospital · Olympia $16
- Providence Regional Medical Center Everett · Everett $16
- Swedish Issaquah · Issaquah $16
- Providence St Mary Medical Center · Walla Walla $17
- Providence Holy Family Hospital · Spokane $19
- Trios Health · Kennewick $19
- Kadlec Regional Medical Center · Richland $19
- Swedish Medical Center / Cherry Hill · Seattle $20
- Swedish Medical Center · Seattle $20
- Providence Centralia Hospital · Centralia $21
- Prov Sacred Hrt Med Ctr & Childs Hosp. · Spokane $24
- Peacehealth St John Medical Center · Longview $30
- Jefferson Healthcare · Port Townsend $31
Audit a Bill or Quote at WA Hospital Benchmark (Zero PHI Required)
Statutory 501(r) AGB Cap Limits Bill to $32
At 274% FPL (201%–400% FPL tier), 26 U.S.C. § 501(r)(5) caps FAP-eligible bills at Amounts Generally Billed (36.3% of gross = $32).
Compare Prompt-Pay Cash Rate Against Remaining Deductible
Ask WA Hospital Benchmark's billing desk for their written 45 CFR § 180 discounted self-pay cash price and Good Faith Estimate under the No Surprises Act.
Negotiate Toward $40 Fair BaseRate ($23 Medicare)
Your bill ($89) is $49 above the denoised Fair BaseRate ($40) and 3.9× the $23 Medicare rate.