Lumpectomy (breast) cost in Washington

Prices at 28 hospitals in Washington, from their machine-readable files. Here the median cash price is $5,415 — 38% above the US median ($3,923), roughly 7.2× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Prosser Memorial Hospital Prosser, WA $1,114 $939 ★ 3/5 112 min —
Island Hospital Anacortes, WA $1,377 $3,478 ★ 4/5 204 min —
Astria Toppenish Hospital Toppenish, WA $1,566 $3,401 — 150 min —
Olympic Medical Center Port Angeles, WA $1,566 $2,265 ★ 3/5 251 min —
Newport Community Hospital Newport, WA $1,570 $728 — — —
Confluence Health Hospital Wenatchee, WA $4,078 $4,078 ★ 3/5 143 min —
Willapa Harbor Hospital South Bend, WA $5,415 — — 130 min —
Peacehealth United General Medical Center Sedro Woolley, WA $6,507 — ★ 3/5 142 min —
Peacehealth Southwest Medical Center Vancouver, WA $8,441 $4,776 ★ 3/5 275 min —
Kaiser Permanente Central Hospital Seattle, WA $8,800 $7,523 — — —
Virginia Mason Medical Center Seattle, WA $8,877 $5,505 ★ 5/5 206 min —
Peacehealth St John Medical Center Longview, WA $10,676 $5,121 ★ 4/5 214 min —
St Joseph Hospital Bellingham, WA $14,957 $5,115 ★ 4/5 210 min —

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 October 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)
$7,735
Cash / self-pay
$5,415
Insurer-negotiated
$7,514
Medicare pays
$750
$1,414$10,316
Median cash $5,415  ·  Medicare $750  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $5,415 — about 7.2× the Medicare rate ($750). High vs Medicare. A fair cash price is usually within ~2× Medicare ($1,500).

💡 Asking for the cash price instead of the $7,735 list price could save about $2,321 (30%).

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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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Lumpectomy (breast) cost in other states

All Lumpectomy (breast) prices (national) → · All hospitals in Washington →