CA 19-9 tumor marker test cost in California

Prices at 149 hospitals in California, from their machine-readable files. Here the median cash price is $38 — 61% below the US median ($97), roughly 1.8× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Barton Memorial Hospital South Lake Tahoe, CA $10 $22 ★ 3/5 132 min —
UCSF Health Saint Francis Hospital San Francisco, CA $10 $8 ★ 3/5 138 min —
Bakersfield Memorial Hospital Bakersfield, CA $10 $19 ★ 3/5 240 min —
Eisenhower Medical Center Rancho Mirage, CA $10 $21 ★ 4/5 259 min —
Ventura County Medical Center Ventura, CA $11 $19 ★ 2/5 178 min —
Community Memorial Hospital-Ventura Ventura, CA $11 $19 ★ 4/5 190 min —
Tri-City Medical Center Oceanside, CA $11 $22 ★ 1/5 248 min —
Anaheim Global Medical Center Anaheim, CA $12 $12 ★ 2/5 157 min —
Chapman Global Medical Center Orange, CA $12 $12 ★ 2/5 151 min —
Orange County Global Medical Center Santa Ana, CA $12 $12 ★ 2/5 186 min —
Coastal Communities Hospital Santa Ana, CA $12 $12 ★ 1/5 181 min —
El Camino Health Mountain View, CA $13 — ★ 4/5 163 min —
Contra Costa Regional Medical Center Martinez, CA $14 — ★ 4/5 171 min —
Good Samaritan Hospital San Jose, CA $14 $38 ★ 2/5 139 min —
Children's Hospital of Orange County Orange, CA $14 $10 — — —
Children's Hospital at Mission Mission Viejo, CA $14 $10 — — —
Healthbridge Children's Hospital-Orange Orange, CA $14 $10 — — —
College Medical Center Long Beach, CA $17 $21 ★ 3/5 322 min —
College Hospital Cerritos, CA $17 $21 — — —
Glendora Hospital Glendora, CA $17 $21 — — —
Henry Mayo Newhall Hospital Valencia, CA $17 $21 ★ 2/5 174 min —
St Elizabeth Community Hospital Red Bluff, CA $18 $13 ★ 4/5 133 min —
Paradise Valley Hospital National City, CA $20 $21 ★ 3/5 188 min —
Saint Francis Medical Center Lynwood, CA $20 $21 ★ 3/5 238 min —
Encino Hospital Medical Center Encino, CA $20 $21 ★ 3/5 134 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)
$109
Cash / self-pay
$38
Insurer-negotiated
$21
Medicare pays
$21
$14$212
Median cash $38  ·  Medicare $21  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $38 — about 1.8× the Medicare rate ($21). Reasonable. A fair cash price is usually within ~2× Medicare ($42).

💡 Asking for the cash price instead of the $109 list price could save about $71 (65%).

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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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CA 19-9 tumor marker test cost in other states

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