Igh@ var region somatic mutation analy 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.

$99.93 with BCBS vs $1,178.08 with Humana — 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
BCBS TENNCARE $99.93
BCBS COVERKIDS $107.92
Wellpoint MGMCD $132.53
Aetna NewBusiness $234.14
Aetna COMM $234.14
BCBS BlueCare $288.80
United CorePayer $294.52
Humana ChoicecareMGMCR $294.52
Bright Health SmallGroup $294.52
Sarah Cannon Research COMM $294.52
United AllPayerAppendix $294.52
United HeritageSelect $294.52
Bright Health HIX $294.52
WellCare MCR $303.36
Zing MGMCR $303.36
Ambetter Select $306.30
American Health Advantage MCRPOS $309.25
United VACCN $309.25
American Health Advantage MCRHMO $309.25
Devoted Health Plan MCR $309.25
American Health Advantage MCRPPO $309.25
American Health Advantage MCRSNP $309.25
American Health Advantage MCRPFFS $309.25
Evergreen HMO MCR $309.25
Healthspring MCRPPO $309.25
Healthspring MCRHMONonTMN $309.25
Healthspring MCRHMOTMN $309.25
Aetna MGMCRHMO $312.34
Aetna MGMCRSNP $312.34
Aetna MGMCRPPO $312.34
Ambetter CORE $318.08
ATRIO Golden Times MCR $323.97
Signature Advantage MCR $327.80
Bright Health MCRNarrow $355.63
BCBS NetworkP $401.79
Prime Health WORKERSCOMP $424.11
NovaNET WORKERSCOMP $432.94
CorVel Corporation WORKERSCOMP $432.94
Cigna NewBusiness $525.42
Cigna OAP $596.71
Oscar HIX $883.56
Humana NarrowExchangeNetwork $1,178.08
Humana HumanaChoice $1,178.08
Humana HumanaChoiceCare $1,178.08
Humana BroadNetwork $1,178.08

Visitor-reported prices

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Igh@ var region somatic mutation analy at other Tennessee hospitals

Hospital City Cash price Negotiated range
Johnson City Medical Center JOHNSON CITY $515.70 $115.92 – $642.05
Hancock County Hospital SNEEDVILLE $506.23 $115.92 – $648.88
Greeneville Community Hospital GREENEVILLE $515.70 $115.92 – $642.05
Bristol Regional Medical Center BRISTOL $515.70 $115.92 – $706.85
Franklin Woods Community Hospital JOHNSON CITY $515.70 $140.90 – $642.05
Holston Valley Medical Center KINGSPORT $515.70 $115.92 – $706.85
62-0123940 BMH Collierville Collierville $150.99 $99.93 – $589.04
Indian Path Community Hospital KINGSPORT $515.70 $115.92 – $706.85

All Tennessee hospitals for this procedure →