Colon resection (colectomy) cost in California

Prices at 58 hospitals in California, from their machine-readable files. Here the median cash price is $2,631 — 11% below the US median ($2,968), roughly 2.1× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Saint Agnes Medical Center Fresno, CA $460 $140 ★ 2/5 244 min 15.9%
Contra Costa Regional Medical Center Martinez, CA $2,294 ★ 4/5 175 min 14.2%
Mark Twain Medical Center San Andreas, CA $2,350 $2,551 ★ 3/5 128 min 15.2%
Bear Valley Community Hospital Big Bear Lake, CA $2,507 $2,418 143 min
Stanford Health Care Tri-Valley Pleasanton, CA $2,625 $1,602 ★ 5/5 211 min 14.0%
Stanford Health Care Stanford, CA $2,625 $1,602 ★ 5/5 275 min 14.7%
Healdsburg Hospital Healdsburg, CA $2,631 $2,367 94 min 15.1%
Huntington Hospital Pasadena, CA $2,671 $3,167 286 min 15.9%
Kern Medical Center Bakersfield, CA $3,339 $1,299 ★ 1/5 293 min 15.3%
Cedars-Sinai Medical Center Los Angeles, CA $4,878 $13,493 ★ 5/5 369 min 14.3%
Kaweah Health Medical Center Visalia, CA $6,700 $4,417 ★ 3/5 275 min 14.4%
Cedar-Sinai Marina Del Rey Hospital Marina Del Rey, CA $9,999 $4,874 ★ 4/5 180 min 15.1%
Barton Memorial Hospital South Lake Tahoe, CA $18,565 $1,232 ★ 3/5 134 min 15.0%

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 June 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)
$5,159
Cash / self-pay
$2,631
Insurer-negotiated
$3,167
Medicare pays
$1,238
$2,305$9,339
Median cash $2,631  ·  Medicare $1,238  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $2,631 — about 2.1× the Medicare rate ($1,238). On the higher side. A fair cash price is usually within ~2× Medicare ($2,476).

💡 Asking for the cash price instead of the $5,159 list price could save about $2,528 (49%).

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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Colon resection (colectomy) cost in other states

All Colon resection (colectomy) prices (national) → · All hospitals in California →