Electrolyte panel at HCA HealthONE AURORA

1501 S. Potomac Street, Aurora, CO · HCA HealthONE · · NPI 1659327013

Source: hospital's published price file ↗ · Published Mar 1, 2026 · Ingested Sep 9, 2026

$1,029.20

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.

$1,029.20

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.

$3.74 with Cigna vs $926.28 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 $3.74 ↓ -100%
Cigna SureFit $4.47 ↓ -100%
Cigna Connect-NSBP $4.92 ↓ -100%
Cigna Broad $6.16 ↓ -99%
Humana MCR $6.94 ↓ -99%
United MCR $6.97 ↓ -99%
Bright Health MCRPOS $7.01 ↓ -99%
Mutual of Omaha MCR $7.01 ↓ -99%
United AllPayerAppendix $7.01 ↓ -99%
United ColoradoDoctorsPlan $7.01 ↓ -99%
Devoted Health MCRAdvantage $7.01 ↓ -99%
Cigna HealthSpring Medicare $7.01 ↓ -99%
Bright Health PFFS $7.01 ↓ -99%
Bright Health MCRSNP $7.01 ↓ -99%
Bright Health MCRPPO $7.01 ↓ -99%
Anthem BCBS MCR $7.01 ↓ -99%
Bright Health DualEligible $7.01 ↓ -99%
Bright Health MCRHMO $7.01 ↓ -99%
TriWest Health Alliance FED $7.01 ↓ -99%
Total LongTerm Care MCR $7.01 ↓ -99%
Rocky Mountain Health Plan AllPayerAppendix $7.01 ↓ -99%
Aetna MCRADVHMO $7.01 ↓ -99%
Aetna MCRADVPPO $7.01 ↓ -99%
Rocky Mountain Health MGMCR $7.01 ↓ -99%
Kaiser MGMCR $7.15 ↓ -99%
WellCare MCR $7.22 ↓ -99%
Delaware Life Insurance MGMCR $7.36 ↓ -99%
Anthem PathwayEssentials $17.03 ↓ -98%
Pinnacol Workers Comp WORKERSCOMP $19.25 ↓ -98%
Multiplan WorkersComp $20.06 ↓ -98%
Multiplan BeechStreetWorkersComp $20.06 ↓ -98%
Anthem PathwayNSBP $21.73 ↓ -98%
Anthem PPO $33.30 ↓ -97%
Anthem HMO $33.30 ↓ -97%
Vail Health COMM $156.44 ↓ -85%
Kaiser KPIF $205.84 ↓ -80%
Kaiser CommercialSmallGroupPlans $205.84 ↓ -80%
Kaiser KPSelect $205.84 ↓ -80%
United OptionsPPO $213.04 ↓ -79%
Bright Health OON $308.76 ↓ -70%
Kaiser PPO $365.37 ↓ -64%
Kaiser HMO $365.37 ↓ -64%
Colorado Program for Children with Special Needs HCP $432.26 ↓ -58%
United GlobalBenefit $463.14 ↓ -55%
Evernorth (Cigna Behavioral Health) COMM $514.60 ↓ -50%
Aetna Cofinity $543.42 ↓ -47%
Cigna Connect-SBPLeanBenefitPlans $658.69 ↓ -36%
Cigna Connect-NSBPLeanBenefitPlans $658.69 ↓ -36%
Cigna BroadLeanBenefitPlans $658.69 ↓ -36%
Cigna SureFitLeanBenefitPlans $658.69 ↓ -36%
Western Plains Community Health COMM $668.98 ↓ -35%
Multiplan COMMPPOPRIMARYNETWORK $720.44 ↓ -30%
NorthCare COMM $720.44 ↓ -30%
Physician Health Partners MCR $720.44 ↓ -30%
Anthem PAR $761.61 ↓ -26%
Medical Development International COMM $823.36 ↓ -20%
Multiplan COMMPPOCOMPLEMENTARYNETWORK $874.82 ↓ -15%
Prime Health WORKERSCOMP $926.28 ↓ -10%
Multiplan BeechStreetCOMMPPO $926.28 ↓ -10%
Aetna NBR not published by hospital
Aetna ExistingBusiness not published by hospital
Aetna ASA not published by hospital

Visitor-reported prices

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Electrolyte panel at other Colorado hospitals

Hospital City Cash price Negotiated range
Banner Fort Collins Medical Center Fort Collins $4.99 $6.80 – $20.90
Banner North Colorado Medical Center - Loveland Campus Loveland $5.06 $5.65 – $20.90
Sterling Regional Medical Center Sterling $25.74 $7.01 – $75.66
East Morgan County Hospital Brush $48.05 $32.87 – $75.66
AdventHealth Porter Denver $410.59 $6.87 – $12.97
HCA HealthONE SOUTH PARKER ER, A PART OF SKY RIDGE PARKER $796.00 $4.01 – $166.51
HCA HealthONE PRESBYTERIAN ST. LUKE'S REHABILITATION, A PART OF SPALDING REHABILITATION Denver $202.84 $6.94 – $20.06
AdventHealth Littleton Littleton $410.59 $6.87 – $12.97

All Colorado hospitals for this procedure →