Upper GI endoscopy, diagnosticCPT 43235GI

Median commercial negotiated rate by hospital, from each hospital's own disclosure file. The same procedure spans a 15.2× price range across 62 Colorado hospitals. Open in the explorer → — filter by insurer or region, map it, or compare hospitals side by side.

How to read “% of Medicare” Medicare’s payment is a hospital-specific benchmark built from CMS files — adjusted for local wages and case complexity, and roughly pegged to the cost of care. A commercial rate at 300% means a private plan pays about triple that benchmark for the same care at the same hospital. The gap is negotiation, not quality. Full methodology →
Median commercial negotiated rate Medicare benchmark
$872
$1,156
$1,165
$1,165
$1,165
$1,407
$1,501
$2,813
$2,992
$3,318

The part you don’t feel

Arkansas Valley Regional Medical Center $8,688vsProwers Medical Center $573 what you pay what your plan pays
Deductible not metearly in the plan year
Arkansas Valley Regional Medical Center
Prowers Medical Center
$8,115you feel all of it
Deductible met20% coinsurance
Arkansas Valley Regional Medical Center
Prowers Medical Center
$1,623$6,492 invisible to you
Out-of-pocket max reacheda bad year, or a big surgery
Arkansas Valley Regional Medical Center
Prowers Medical Center
$0the market goes blind

The gap is $8,115 in every row. The only thing that changes is how much of it reaches the person choosing. Nobody hid the price — the deductible structure hides the difference, and a difference nobody feels is a difference nobody shops. Illustration uses a 20% coinsurance plan with no separate facility or professional bill; your own plan governs.

Detail (click headers to sort, or “why” for cost vs price)

HospitalCommercial medianMedicare% of MedicareEst. cost*Plan rows
Boulder Community Health⚠ data flag$227$96723%$3832
Montrose Regional Health⚠ data flag$352$95737%$13013
Mt San Rafael Hospital⚠ data flag$391$92742%—55
Gunnison Valley Hospital⚠ data flag$401$92743%—18
Spanish Peaks Regional Health Center⚠ data flag$546$92759%—11
Prowers Medical Center$573$92762%—6
Sedgwick County Memorial Hospital$578$92762%—5
CommonSpirit Penrose St Francis Health Services$715$95775%—1
St Francis Hospital - Interquest$715$95775%—1
Longmont United Hospital$786$96781%—1
CommonSpirit St Anthony Hospital$786$95782%—1
CommonSpirit St Anthony North Health Campus$786$95782%—1
Orthocolorado Hosp At St Anthony Med Campus$786$95782%—1
St Elizabeth Hospital$811$95785%—1
Haxtun Hospital$872$92794%—5
Vail Health Hospital$904$95794%$4609
St Thomas More Hospital$1,004$927108%—1
Lincoln Health Hospital$1,014$927109%—8
St Mary-Corwin Hospital$1,078$957113%—2
San Luis Valley Health Conejos County Hospital$1,099$927119%—2
Mercy Regional Medical Center$1,122$957117%—1
Estes Park Medical Center$1,126$927121%—15
San Luis Valley Regional Medical Center$1,132$957118%—2
UCHealth Pikes Peak Regional Hospital$1,155$927125%—16
Community Hospital ● actual$1,156$957121%$8531
AdventHealth Porter$1,165$957122%—15
AdventHealth Avista$1,165$967120%—15
AdventHealth Littleton$1,165$957122%—15
AdventHealth Parker$1,165$957122%—15
AdventHealth Castle Rock$1,165$957122%—15
Southeast Colorado Hospital$1,344$927145%—6
Aspen Valley Hospital$1,407$927152%—36
St Anthony Summit Medical Center$1,471$957154%—1
Longs Peak Hospital$1,501$967155%$48619
UCHealth Memorial Hospital$1,553$957162%$49722
UCHealth Greeley Hospital$1,673$958175%$68118
UCHealth Broomfield Hospital$1,752$960183%$84820
Middle Park Medical Center$1,765$927190%—9
Valley View Hospital ● actual$1,866$957195%$6935
Kit Carson County Memorial Hospital$1,873$927202%—3
National Jewish Health ● actual$1,882$957197%$40414
Melissa Memorial Hospital$1,962$927212%—12
UCHealth Grandview Hospital$2,031$957212%$88321
UCHealth Highlands Ranch Hospital$2,031$957212%$50919
UCHealth University of Colorado Hospital ● actual$2,136$957223%$58228
Southwest Memorial Hospital$2,218$927239%—10
Poudre Valley Hospital$2,396$957250%$64023
Medical Center Of The Rockies$2,396$957250%$60523
Parkview Medical Center$2,518$957263%—11
UCHealth Yampa Valley Medical Center$2,602$957272%—6
Rangely Hospital$2,813$927304%—2
Denver Health$2,992$957313%$3936
HCA HealthONE Swedish Medical Center$3,068$957321%—14
HCA HealthONE Mountain Ridge$3,140$957328%—14
The Medical Center Of Aurora & South Hospital$3,140$957328%—14
Sky Ridge Medical Center$3,140$957328%—14
HCA HealthONE Presbyterian St. Lukes$3,318$957347%—14
HCA HealthONE Rose$3,318$957347%—14
Intermountain Health Lutheran Hospital ● actual$4,533$957474%—44
Intermountain Saint Joseph Hospital ● actual$4,533$957474%—42
Good Samaritan Medical Center ● actual$4,533$967469%—41
Intermountain Health Platte Valley Hospital$5,540$957579%—19
Banner North Colorado Medical Center$6,279$958655%—2
Banner North Co Medical Center - Loveland Campus$6,279$957656%—2
Banner Fort Collins Medical Center$6,279$957656%—2
Intermountain Health St. Mary'S Regional Hospital ● actual$8,011$957837%—7
Arkansas Valley Regional Medical Center$8,688$927938%—10

*Cost estimates use hospital-level cost-to-charge ratios from federal cost reports and are approximate; ~ marks categories (imaging, labs) where they are least precise. "Plan rows" is how many distinct plan rates the hospital published; medians over more rows are sturdier.
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Rexroad Analytics · Data: hospital machine-readable files (45 CFR 180, schema v3.0) retrieved August 21–22, 2026; Medicare benchmarks from CMS claims data and fee schedules; cost estimates from FY2026 CMS cost-report ratios, labeled as estimates. Not medical, legal, or benefits advice. Full methodology → · The American Healthcare Conundrum →