Kidney removal (nephrectomy) cost in California

Prices at 56 hospitals in California, from their machine-readable files. Here the median cash price is $3,103 — 14% below the US median ($3,603), roughly 2.7× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Adventist Health Tulare Tulare, CA $841 $1,243 ★ 3/5 198 min —
Cedar-Sinai Marina Del Rey Hospital Marina Del Rey, CA $1,679 $4,874 ★ 4/5 180 min —
Mark Twain Medical Center San Andreas, CA $2,430 $2,477 ★ 3/5 123 min —
Contra Costa Regional Medical Center Martinez, CA $2,533 — ★ 4/5 171 min —
Stanford Health Care Tri-Valley Pleasanton, CA $3,103 $1,754 ★ 5/5 199 min —
Stanford Health Care Stanford, CA $3,103 $1,754 ★ 5/5 276 min —
Kern Medical Center Bakersfield, CA $3,312 $1,277 ★ 1/5 306 min —
Cedars-Sinai Medical Center Los Angeles, CA $4,878 $13,493 ★ 5/5 355 min —
Kaweah Health Medical Center Visalia, CA $6,700 $3,333 ★ 3/5 254 min —
Marinhealth Medical Center Greenbrae, CA $31,152 $7,539 ★ 5/5 176 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)
$4,425
Cash / self-pay
$3,103
Insurer-negotiated
$3,665
Medicare pays
$1,164
$1,595$9,145
Median cash $3,103  ·  Medicare $1,164  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $3,103 — about 2.7× the Medicare rate ($1,164). On the higher side. A fair cash price is usually within ~2× Medicare ($2,329).

💡 Asking for the cash price instead of the $4,425 list price could save about $1,322 (30%).

Estimate what you’ll pay
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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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Kidney removal (nephrectomy) cost in other states

All Kidney removal (nephrectomy) prices (national) → · All hospitals in California →