Antinuclear antibodies 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

$1,855.00

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.

$1,855.00

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.

$5.44 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 $5.44 ↓ -100%
Aetna NewBusiness $9.61 ↓ -99%
Aetna COMM $9.61 ↓ -99%
United AllPayerAppendix $12.09 ↓ -99%
Humana ChoicecareMGMCR $12.09 ↓ -99%
United CorePayer $12.09 ↓ -99%
United HeritageSelect $12.09 ↓ -99%
Bright Health HIX $12.09 ↓ -99%
Bright Health SmallGroup $12.09 ↓ -99%
Sarah Cannon Research COMM $12.09 ↓ -99%
WellCare MCR $12.45 ↓ -99%
Zing MGMCR $12.45 ↓ -99%
Ambetter Select $12.57 ↓ -99%
Devoted Health Plan MCR $12.69 ↓ -99%
Healthspring MCRHMOTMN $12.69 ↓ -99%
Healthspring MCRHMONonTMN $12.69 ↓ -99%
Healthspring MCRPPO $12.69 ↓ -99%
Evergreen HMO MCR $12.69 ↓ -99%
American Health Advantage MCRPFFS $12.69 ↓ -99%
United VACCN $12.69 ↓ -99%
American Health Advantage MCRSNP $12.69 ↓ -99%
American Health Advantage MCRPPO $12.69 ↓ -99%
American Health Advantage MCRPOS $12.69 ↓ -99%
American Health Advantage MCRHMO $12.69 ↓ -99%
Aetna MGMCRHMO $12.82 ↓ -99%
Aetna MGMCRSNP $12.82 ↓ -99%
Aetna MGMCRPPO $12.82 ↓ -99%
Ambetter CORE $13.06 ↓ -99%
ATRIO Golden Times MCR $13.30 ↓ -99%
Signature Advantage MCR $13.46 ↓ -99%
Bright Health MCRNarrow $14.60 ↓ -99%
BCBS NetworkP $16.49 ↓ -99%
Prime Health WORKERSCOMP $17.41 ↓ -99%
CorVel Corporation WORKERSCOMP $17.77 ↓ -99%
NovaNET WORKERSCOMP $17.77 ↓ -99%
Cigna NewBusiness $21.33 ↓ -99%
BCBS TENNCARE $23.68 ↓ -99%
Cigna OAP $24.23 ↓ -99%
BCBS COVERKIDS $25.57 ↓ -99%
Oscar HIX $36.27 ↓ -98%
Humana HumanaChoiceCare $48.36 ↓ -97%
Humana BroadNetwork $48.36 ↓ -97%
Humana HumanaChoice $48.36 ↓ -97%
Humana NarrowExchangeNetwork $48.36 ↓ -97%
BCBS BlueCare $68.44 ↓ -96%
Kentucky Labor Cabinet WORKERSCOMP $341.51 ↓ -82%
NHC Advantage, Inc. MCRHMO $352.45 ↓ -81%
Pruitt Health (AllyAlign) MCR $352.45 ↓ -81%
Apex Health MCR $352.45 ↓ -81%
United OptionsPPO $452.62 ↓ -76%
Humana TRICARE $463.75 ↓ -75%
Amerigroup MGMCR $575.05 ↓ -69%
Cigna PPO $578.76 ↓ -69%
United GlobalBenefitPlan $834.75 ↓ -55%
Aetna NAP $927.50 ↓ -50%
BGFH SingleSource DIRECTNETWORK $927.50 ↓ -50%
Multiplan COMM $1,020.25 ↓ -45%
Southern Health Partners Prison $1,113.00 ↓ -40%
Employers Health Network COMM $1,298.50 ↓ -30%
Odom's TN Pride Sausage WORKERSCOMP $1,391.25 ↓ -25%
BGFH SingleSource LEASEDNETWORK $1,576.75 ↓ -15%
Beech Street COMM $1,706.60 ↓ -8%
BCBS MCR $2,000.00 ↑ +8%

Visitor-reported prices

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Antinuclear antibodies at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $68.30 $4.35 – $46.28
CHI Memorial Hospital Hixson Hixson $24.28 $10.74 – $57.40
62-1166050 BMH Carroll County Huntingdon $37.95 $10.52 – $24.18
CHI Memorial Hospital Chattanooga Chattanooga $34.69 $10.74 – $57.40
Johnson City Medical Center JOHNSON CITY $21.15 $6.05 – $26.36
Ascension Saint Thomas DeKalb Smithville $68.30 $8.47 – $46.28
Ascension Saint Thomas Highlands Sparta $68.30 $8.47 – $46.28
Ascension Saint Thomas River Park McMinnville $68.30 $8.47 – $46.28

All Tennessee hospitals for this procedure →