D-dimer test cost in Washington

Prices at 39 hospitals in Washington, from their machine-readable files. Here the median cash price is $116 — 20% above the US median ($97), roughly 11.4× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Navos-Inpatient Services Seattle, WA $19 $21
Multicare Auburn Medical Center Auburn, WA $21 $11 ★ 2/5 217 min
Multicare Good Samaritan Hospital Puyallup, WA $21 $11 ★ 2/5 133 min
Tacoma General Allenmore Hospital Tacoma, WA $21 $11 ★ 2/5 208 min
Multicare Covington Medical Center Covington, WA $21 $11 ★ 3/5 177 min
Mary Bridge Children's Hospital Tacoma, WA $36 $13
Deaconess Medical Center Spokane, WA $46 $13 ★ 3/5 180 min
Multicare Valley Hospital Spokane Valley, WA $46 $13 ★ 5/5 190 min
Harrison Medical Center Silverdale, WA $49 $10 ★ 4/5 205 min
Confluence Health Hospital Wenatchee, WA $55 $34 ★ 3/5 143 min
Virginia Mason Medical Center Seattle, WA $65 $34 ★ 5/5 206 min
Willapa Harbor Hospital South Bend, WA $81 130 min
Newport Community Hospital Newport, WA $89 $76
Astria Toppenish Hospital Toppenish, WA $99 $10 150 min
St Clare Hospital Lakewood, WA $101 $12 ★ 4/5 161 min
Shriners Hospital for Children Spokane, WA $106 $13
St Anthony Hospital Gig Harbor, WA $107 $12 ★ 5/5 200 min
Olympic Medical Center Port Angeles, WA $107 $133 ★ 3/5 251 min
St Francis Community Hospital Federal Way, WA $110 $12 ★ 4/5 202 min
St Joseph Medical Center Tacoma, WA $116 $12 ★ 3/5 211 min
Prosser Memorial Hospital Prosser, WA $117 $170 ★ 3/5 112 min
St Elizabeth Hospital Enumclaw, WA $124 $60 ★ 5/5 193 min
Providence Mount Carmel Hospital Colville, WA $130 ★ 3/5 150 min
Capital Medical Center Olympia, WA $130 $13 ★ 3/5 140 min
Cascade Medical Center Leavenworth, WA $137 $95

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated September 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$185
Cash / self-pay
$116
Insurer-negotiated
$13
Medicare pays
$10
$21$189
Median cash $116  ·  Medicare $10  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $116 — about 11.4× the Medicare rate ($10). High vs Medicare. A fair cash price is usually within ~2× Medicare ($20).

💡 Asking for the cash price instead of the $185 list price could save about $69 (37%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

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D-dimer test cost in other states

All D-dimer test prices (national) → · All hospitals in Washington →