Copper blood test cost in California

Prices at 139 hospitals in California, from their machine-readable files. Here the median cash price is $14 — 76% below the US median ($58), roughly 1.1× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Marinhealth Medical Center Greenbrae, CA $6 $16 ★ 5/5 176 min —
St Elizabeth Community Hospital Red Bluff, CA $6 $10 ★ 4/5 133 min —
Kern Medical Center Bakersfield, CA $6 $4 ★ 1/5 306 min —
Ventura County Medical Center Ventura, CA $7 $11 ★ 2/5 178 min —
Community Memorial Hospital-Ventura Ventura, CA $7 $11 ★ 4/5 190 min —
Huntington Hospital Pasadena, CA $7 $65 — 268 min —
Cedar-Sinai Marina Del Rey Hospital Marina Del Rey, CA $7 $96 ★ 4/5 180 min —
Palomar Health Downtown Campus Escondido, CA $7 — ★ 3/5 231 min —
Palomar Medical Center Poway Poway, CA $7 — ★ 4/5 200 min —
Palmdale Regional Medical Center Palmdale, CA $8 $12 ★ 3/5 142 min —
John Muir Medical Center-Walnut Creek Campus Walnut Creek, CA $8 $12 ★ 2/5 171 min —
John Muir Medical Center-Concord Campus Concord, CA $8 $12 ★ 4/5 145 min —
Riverside Community Hospital Riverside, CA $8 $15 ★ 2/5 189 min —
Banner Lassen Medical Center Susanville, CA $8 $14 ★ 3/5 116 min —
San Gorgonio Memorial Hospital Banning, CA $8 $13 ★ 3/5 194 min —
Mercy Medical Center of Mt Shasta Mount Shasta, CA $8 $10 ★ 4/5 89 min —
Lucile Salter Packard Children's Hsp at Stanford Palo Alto, CA $9 $19 — — —
Tri-City Medical Center Oceanside, CA $9 $13 ★ 1/5 248 min —
Grossmont Hospital La Mesa, CA $9 $7 ★ 4/5 196 min —
Sharp Memorial Hospital San Diego, CA $9 $7 ★ 4/5 197 min —
Sharp Chula Vista Medical Center Chula Vista, CA $9 $7 ★ 4/5 194 min —
Sharp Coronado Hospital and Hlthcr Ctr Coronado, CA $9 $7 ★ 4/5 126 min —
Sharp Mesa Vista Hospital San Diego, CA $9 $8 — — —
Coast Plaza Hospital Norwalk, CA $9 $12 ★ 1/5 157 min —
Stanford Health Care Tri-Valley Pleasanton, CA $10 $12 ★ 5/5 199 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)
$25
Cash / self-pay
$14
Insurer-negotiated
$12
Medicare pays
$12
$8$96
Median cash $14  ·  Medicare $12  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $14 — about 1.1× the Medicare rate ($12). Reasonable. A fair cash price is usually within ~2× Medicare ($25).

💡 Asking for the cash price instead of the $25 list price could save about $11 (44%).

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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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