Drug test def 1-7 classes 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

$499.35

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.

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

$499.35

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.

$51.49 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 $51.49 ↓ -90%
BCBS NetworkP $79.94 ↓ -84%
Aetna COMM $90.97 ↓ -82%
Aetna NewBusiness $90.97 ↓ -82%
Kentucky Labor Cabinet WORKERSCOMP $91.93 ↓ -82%
NHC Advantage, Inc. MCRHMO $94.88 ↓ -81%
Apex Health MCR $94.88 ↓ -81%
Pruitt Health (AllyAlign) MCR $94.88 ↓ -81%
Ambetter CORE $111.36 ↓ -78%
United CorePayer $114.43 ↓ -77%
Humana ChoicecareMGMCR $114.43 ↓ -77%
Bright Health SmallGroup $114.43 ↓ -77%
Sarah Cannon Research COMM $114.43 ↓ -77%
United AllPayerAppendix $114.43 ↓ -77%
Bright Health HIX $114.43 ↓ -77%
United HeritageSelect $114.43 ↓ -77%
Ambetter Select $115.85 ↓ -77%
Zing MGMCR $117.86 ↓ -76%
WellCare MCR $117.86 ↓ -76%
Devoted Health Plan MCR $120.15 ↓ -76%
United VACCN $120.15 ↓ -76%
American Health Advantage MCRHMO $120.15 ↓ -76%
American Health Advantage MCRPOS $120.15 ↓ -76%
American Health Advantage MCRPPO $120.15 ↓ -76%
American Health Advantage MCRSNP $120.15 ↓ -76%
American Health Advantage MCRPFFS $120.15 ↓ -76%
Evergreen HMO MCR $120.15 ↓ -76%
Healthspring MCRPPO $120.15 ↓ -76%
Healthspring MCRHMONonTMN $120.15 ↓ -76%
Healthspring MCRHMOTMN $120.15 ↓ -76%
Aetna MGMCRPPO $121.35 ↓ -76%
Aetna MGMCRHMO $121.35 ↓ -76%
Aetna MGMCRSNP $121.35 ↓ -76%
United OptionsPPO $121.84 ↓ -76%
Humana TRICARE $124.84 ↓ -75%
ATRIO Golden Times MCR $125.87 ↓ -75%
Signature Advantage MCR $127.36 ↓ -74%
Bright Health MCRNarrow $138.17 ↓ -72%
Amerigroup MGMCR $154.80 ↓ -69%
Cigna PPO $155.80 ↓ -69%
Prime Health WORKERSCOMP $164.78 ↓ -67%
CorVel Corporation WORKERSCOMP $168.21 ↓ -66%
NovaNET WORKERSCOMP $168.21 ↓ -66%
Cigna NewBusiness $204.17 ↓ -59%
United GlobalBenefitPlan $224.71 ↓ -55%
Cigna OAP $231.88 ↓ -54%
Aetna NAP $249.68 ↓ -50%
BGFH SingleSource DIRECTNETWORK $249.68 ↓ -50%
Multiplan COMM $274.64 ↓ -45%
Southern Health Partners Prison $299.61 ↓ -40%
Oscar HIX $343.29 ↓ -31%
Employers Health Network COMM $349.55 ↓ -30%
Odom's TN Pride Sausage WORKERSCOMP $374.51 ↓ -25%
BGFH SingleSource LEASEDNETWORK $424.45 ↓ -15%
Beech Street COMM $459.40 ↓ -8%
BCBS MCR $2,000.00 ↑ +301%

Visitor-reported prices

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Drug test def 1-7 classes at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $416.19 $69.65 – $358.96
CHI Memorial Hospital Hixson Hixson $159.25 $55.96 – $358.40
62-1166050 BMH Carroll County Huntingdon $73.83 $69.65 – $228.86
CHI Memorial Hospital Chattanooga Chattanooga $227.58 $55.96 – $358.40
Johnson City Medical Center JOHNSON CITY $102.60 $57.22 – $249.46
Ascension Saint Thomas DeKalb Smithville $416.19 $39.97 – $358.96
Ascension Saint Thomas Highlands Sparta $416.19 $39.97 – $358.96
Ascension Saint Thomas River Park McMinnville $416.19 $39.97 – $358.96

All Tennessee hospitals for this procedure →