ERCP (bile duct endoscopy) cost in California

Prices at 144 hospitals in California, from their machine-readable files. Here the median cash price is $5,332 — 42% above the US median ($3,766), roughly 17.1× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Mark Twain Medical Center San Andreas, CA $842 $837 ★ 3/5 123 min —
Kern Medical Center Bakersfield, CA $910 $377 ★ 1/5 306 min —
Contra Costa Regional Medical Center Martinez, CA $1,063 — ★ 4/5 171 min —
Scripps Mercy Hospital San Diego, CA $1,354 $4,062 ★ 4/5 194 min —
Scripps Memorial Hospital La Jolla La Jolla, CA $1,354 $4,062 ★ 5/5 186 min —
Scripps Green Hospital La Jolla, CA $1,354 $4,959 ★ 5/5 — —
Scripps Memorial Hospital-Encinitas Encinitas, CA $1,354 $4,062 ★ 4/5 200 min —
Cedar-Sinai Marina Del Rey Hospital Marina Del Rey, CA $1,551 $4,592 ★ 4/5 180 min —
Eisenhower Medical Center Rancho Mirage, CA $2,088 $4,959 ★ 4/5 259 min —
Palmdale Regional Medical Center Palmdale, CA $2,518 $2,412 ★ 3/5 142 min —
Huntington Hospital Pasadena, CA $2,671 $4,850 — 268 min —
Loma Linda University Medical Center Loma Linda, CA $2,738 $4,834 ★ 4/5 413 min —
Loma Linda University Medical Center-Murrieta Murrieta, CA $2,738 $4,834 ★ 2/5 224 min —
Loma Linda University Children's Hospital Loma Linda, CA $2,738 $4,834 ★ 3/5 232 min —
Loma Linda VA Medical Center Loma Linda, CA $2,738 $4,834 ★ 3/5 — —
Northridge Hospital Medical Center Northridge, CA $2,839 $4,834 ★ 4/5 215 min —
Bakersfield Memorial Hospital Bakersfield, CA $3,264 $4,647 ★ 3/5 240 min —
California Hospital Medical Center La Los Angeles, CA $3,543 $4,834 ★ 2/5 254 min —
Kaiser Foundation Hospital-Panorama City Panorama City, CA $3,588 $4,623 ★ 4/5 — —
Kaiser Foundation Hospital-Los Angeles Los Angeles, CA $3,588 $4,623 ★ 5/5 — —
Kaiser Foundation Hospital-Downey Downey, CA $3,588 $4,623 ★ 4/5 — —
Kaiser Foundation Hospital Fontana/ontario Fontana, CA $3,588 $4,623 ★ 3/5 — —
Kaiser Foundation Hospital-South Bay Harbor City, CA $3,588 $4,623 ★ 3/5 — —
Kaiser Foundation Hospital-San Diego San Diego, CA $3,588 $4,623 ★ 4/5 — —
Kaiser Foundation Hospital-West La Los Angeles, CA $3,588 $4,623 ★ 3/5 — —

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)
$7,734
Cash / self-pay
$5,332
Insurer-negotiated
$4,850
Medicare pays
$311
$2,549$8,388
Median cash $5,332  ·  Medicare $311  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $5,332 — about 17.1× the Medicare rate ($311). High vs Medicare. A fair cash price is usually within ~2× Medicare ($623).

💡 Asking for the cash price instead of the $7,734 list price could save about $2,402 (31%).

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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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ERCP (bile duct endoscopy) cost in other states

All ERCP (bile duct endoscopy) prices (national) → · All hospitals in California →