Assay toxin or antitoxin at HCA HealthONE MOUNTAIN RIDGE

9191 Grant Street, Thornton, CO · HCA HealthONE · · NPI 1821042979

Source: hospital's published price file ↗ · Published Mar 1, 2026 · Ingested Sep 10, 2026

not published by hospital

Cash price

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Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

not published by hospital

Gross charge

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Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$9.37 with Cigna vs $541.86 with Multiplan — same scan, same building. Share

Negotiated rates by payer
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Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
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Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
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Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
Cigna Connect-SBP $9.37
Cigna SureFit $12.57
Cigna Connect-NSBP $13.86
Cigna Broad $17.32
Humana MCR $19.54
United MCR $19.64
Rocky Mountain Health MGMCR $19.74
Devoted Health MCRAdvantage $19.74
Mutual of Omaha MCR $19.74
Cigna HealthSpring Medicare $19.74
Aetna MCRADVHMO $19.74
Aetna MCRADVPPO $19.74
Bright Health PFFS $19.74
Bright Health MCRPPO $19.74
Bright Health MCRPOS $19.74
United AllPayerAppendix $19.74
United ColoradoDoctorsPlan $19.74
Bright Health MCRHMO $19.74
Bright Health DualEligible $19.74
Anthem BCBS MCR $19.74
Bright Health MCRSNP $19.74
TriWest Health Alliance FED $19.74
Total LongTerm Care MCR $19.74
Rocky Mountain Health Plan AllPayerAppendix $19.74
InnovAge Pace MCR $20.13
Kaiser MGMCR $20.13
WellCare MCR $20.33
Delaware Life Insurance MGMCR $20.73
Anthem PathwayEssentials $47.97
Anthem PathwayNSBP $61.19
Vail Health COMM $91.51
Anthem PPO $93.76
Anthem HMO $93.76
Kaiser HMO $113.79
United OptionsPPO $124.63
Bright Health OON $180.62
Colorado Program for Children with Special Needs HCP $204.70
Kaiser PPO $213.73
United GlobalBenefit $270.93
Aetna Cofinity $317.89
Life Source Services COMM $350.00
Cigna SureFitLeanBenefitPlans $385.32
Cigna BroadLeanBenefitPlans $385.32
Cigna Connect-SBPLeanBenefitPlans $385.32
Cigna Connect-NSBPLeanBenefitPlans $385.32
Western Plains Community Health COMM $391.35
Physician Health Partners MCR $421.45
NorthCare COMM $421.45
Multiplan COMMPPOPRIMARYNETWORK $421.45
Anthem PAR $445.53
Pinnacol Workers Comp WORKERSCOMP $451.55
Medical Development International COMM $481.66
Multiplan COMMPPOCOMPLEMENTARYNETWORK $511.76
Prime Health WORKERSCOMP $541.86
Multiplan BeechStreetCOMMPPO $541.86
Aetna ExistingBusiness not published by hospital
Aetna ASA not published by hospital
Aetna NBR not published by hospital

Visitor-reported prices

visitor-reported
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Assay toxin or antitoxin at other Colorado hospitals

Hospital City Cash price Negotiated range
Banner Fort Collins Medical Center Fort Collins $11.46 $19.15 – $75.05
Banner North Colorado Medical Center - Loveland Campus Loveland $22.04 $19.15 – $75.05
Sterling Regional Medical Center Sterling $33.97 $19.74 – $76.63
East Morgan County Hospital Brush $93.52 $33.29 – $76.63
AdventHealth Porter Denver $320.18 $19.35 – $36.52
HCA HealthONE PRESBYTERIAN ST. LUKE'S REHABILITATION, A PART OF SPALDING REHABILITATION Denver $271.18 $19.54 – $20.73
AdventHealth Littleton Littleton $320.18 $19.35 – $36.52
AdventHealth Avista Louisville $320.18 $19.35 – $36.52

All Colorado hospitals for this procedure →