Troponin quantitative at CENTENNIAL MEDICAL CENTER AT ASHLAND CITY

313 NORTH MAIN STREET, Ashland City, TN · Tristarhealth · · NPI 1265487193

Source: hospital's published price file ↗ · Published Mar 1, 2026 · Ingested Sep 16, 2026

$747.03

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.

$747.03

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.

$5.61 with Wellpoint vs $2,000.00 with BCBS — 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
Wellpoint MGMCD $5.61 ↓ -99%
Aetna NewBusiness $9.91 ↓ -99%
Aetna COMM $9.91 ↓ -99%
United AllPayerAppendix $12.47 ↓ -98%
Sarah Cannon Research COMM $12.47 ↓ -98%
United CorePayer $12.47 ↓ -98%
United HeritageSelect $12.47 ↓ -98%
Humana ChoicecareMGMCR $12.47 ↓ -98%
Bright Health HIX $12.47 ↓ -98%
Bright Health SmallGroup $12.47 ↓ -98%
Zing MGMCR $12.84 ↓ -98%
WellCare MCR $12.84 ↓ -98%
Ambetter Select $12.97 ↓ -98%
Devoted Health Plan MCR $13.09 ↓ -98%
Healthspring MCRHMOTMN $13.09 ↓ -98%
Healthspring MCRHMONonTMN $13.09 ↓ -98%
Healthspring MCRPPO $13.09 ↓ -98%
Evergreen HMO MCR $13.09 ↓ -98%
United VACCN $13.09 ↓ -98%
American Health Advantage MCRPFFS $13.09 ↓ -98%
American Health Advantage MCRSNP $13.09 ↓ -98%
American Health Advantage MCRPPO $13.09 ↓ -98%
American Health Advantage MCRPOS $13.09 ↓ -98%
American Health Advantage MCRHMO $13.09 ↓ -98%
Aetna MGMCRPPO $13.22 ↓ -98%
Aetna MGMCRHMO $13.22 ↓ -98%
Aetna MGMCRSNP $13.22 ↓ -98%
BCBS NetworkP $13.42 ↓ -98%
Ambetter CORE $13.47 ↓ -98%
ATRIO Golden Times MCR $13.72 ↓ -98%
Signature Advantage MCR $13.88 ↓ -98%
Bright Health MCRNarrow $15.06 ↓ -98%
Prime Health WORKERSCOMP $17.96 ↓ -98%
CorVel Corporation WORKERSCOMP $18.33 ↓ -98%
NovaNET WORKERSCOMP $18.33 ↓ -98%
Cigna NewBusiness $22.49 ↓ -97%
Cigna OAP $25.54 ↓ -97%
Oscar HIX $37.41 ↓ -95%
BCBS TENNCARE $43.45 ↓ -94%
BCBS COVERKIDS $46.93 ↓ -94%
Humana HumanaChoice $49.88 ↓ -93%
Humana HumanaChoiceCare $49.88 ↓ -93%
Humana BroadNetwork $49.88 ↓ -93%
Humana NarrowExchangeNetwork $49.88 ↓ -93%
BCBS BlueCare $125.57 ↓ -83%
Kentucky Labor Cabinet WORKERSCOMP $137.53 ↓ -82%
Apex Health MCR $141.94 ↓ -81%
Pruitt Health (AllyAlign) MCR $141.94 ↓ -81%
NHC Advantage, Inc. MCRHMO $141.94 ↓ -81%
United OptionsPPO $182.28 ↓ -76%
Humana TRICARE $186.76 ↓ -75%
Amerigroup MGMCR $231.58 ↓ -69%
Cigna PPO $233.07 ↓ -69%
United GlobalBenefitPlan $336.16 ↓ -55%
Aetna NAP $373.51 ↓ -50%
BGFH SingleSource DIRECTNETWORK $373.51 ↓ -50%
Multiplan COMM $410.87 ↓ -45%
Southern Health Partners Prison $448.22 ↓ -40%
Employers Health Network COMM $522.92 ↓ -30%
Odom's TN Pride Sausage WORKERSCOMP $560.27 ↓ -25%
BGFH SingleSource LEASEDNETWORK $634.98 ↓ -15%
Beech Street COMM $687.27 ↓ -8%
BCBS MCR $2,000.00 ↑ +168%

Visitor-reported prices

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Troponin quantitative at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $77.15 $4.49 – $43.45
CHI Memorial Hospital Hixson Hixson $158.96 $8.74 – $375.90
62-1166050 BMH Carroll County Huntingdon $46.00 $10.85 – $24.94
CHI Memorial Hospital Chattanooga Chattanooga $227.16 $8.74 – $375.90
Johnson City Medical Center JOHNSON CITY $17.10 $6.24 – $27.18
Ascension Saint Thomas DeKalb Smithville $77.15 $6.90 – $57.83
Ascension Saint Thomas Highlands Sparta $77.15 $6.90 – $65.17
Ascension Saint Thomas River Park McMinnville $74.66 $6.90 – $82.56

All Tennessee hospitals for this procedure →