Mayo vitamin k 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

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.

$6.17 with Wellpoint vs $77.74 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 $6.17
Aetna NewBusiness $10.91
Aetna COMM $10.91
Bright Health SmallGroup $13.72
Bright Health HIX $13.72
Sarah Cannon Research COMM $13.72
United AllPayerAppendix $13.72
Humana ChoicecareMGMCR $13.72
United HeritageSelect $13.72
United CorePayer $13.72
WellCare MCR $14.13
Zing MGMCR $14.13
Ambetter Select $14.27
American Health Advantage MCRPOS $14.41
United VACCN $14.41
American Health Advantage MCRHMO $14.41
Devoted Health Plan MCR $14.41
American Health Advantage MCRPPO $14.41
American Health Advantage MCRSNP $14.41
American Health Advantage MCRPFFS $14.41
Evergreen HMO MCR $14.41
Healthspring MCRPPO $14.41
Healthspring MCRHMONonTMN $14.41
Healthspring MCRHMOTMN $14.41
Aetna MGMCRSNP $14.55
Aetna MGMCRHMO $14.55
Aetna MGMCRPPO $14.55
Ambetter CORE $14.82
ATRIO Golden Times MCR $15.09
Signature Advantage MCR $15.27
Bright Health MCRNarrow $16.57
BCBS NetworkP $18.71
Prime Health WORKERSCOMP $19.76
NovaNET WORKERSCOMP $20.17
CorVel Corporation WORKERSCOMP $20.17
Cigna NewBusiness $24.22
BCBS TENNCARE $26.90
Cigna OAP $27.50
BCBS COVERKIDS $29.05
Oscar HIX $41.16
Humana HumanaChoiceCare $54.88
Humana BroadNetwork $54.88
Humana HumanaChoice $54.88
Humana NarrowExchangeNetwork $54.88
BCBS BlueCare $77.74

Visitor-reported prices

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Mayo vitamin k at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $113.94 $4.94 – $53.04
CHI Memorial Hospital Hixson Hixson $45.29 $12.18 – $107.10
62-1166050 BMH Carroll County Huntingdon $104.42 $11.94 – $27.44
CHI Memorial Hospital Chattanooga Chattanooga $64.72 $12.18 – $107.10
Johnson City Medical Center JOHNSON CITY $24.00 $6.86 – $29.91
Ascension Saint Thomas DeKalb Smithville $113.94 $9.61 – $53.04
Ascension Saint Thomas Highlands Sparta $113.94 $9.61 – $53.04
Ascension Saint Thomas River Park McMinnville $113.94 $9.61 – $53.04

All Tennessee hospitals for this procedure →