Brace back pinnacle lo 627 lumbar 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.

$507.93 with Humana vs $746.66 with NovaNET — 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
Humana ChoicecareMGMCR $507.93
Sarah Cannon Research COMM $507.93
Wellpoint MGMCD $507.93
Zing MGMCR $523.17
WellCare MCR $523.17
Evergreen HMO MCR $533.33
United VACCN $533.33
American Health Advantage MCRSNP $533.33
American Health Advantage MCRPFFS $533.33
Healthspring MCRPPO $533.33
Healthspring MCRHMOTMN $533.33
Healthspring MCRHMONonTMN $533.33
Devoted Health Plan MCR $533.33
American Health Advantage MCRHMO $533.33
American Health Advantage MCRPOS $533.33
American Health Advantage MCRPPO $533.33
Aetna MGMCRSNP $538.66
Aetna MGMCRPPO $538.66
Aetna MGMCRHMO $538.66
ATRIO Golden Times MCR $558.72
Signature Advantage MCR $565.33
Bright Health MCRNarrow $613.33
Prime Health WORKERSCOMP $731.42
CorVel Corporation WORKERSCOMP $746.66
NovaNET WORKERSCOMP $746.66

Visitor-reported prices

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Brace back pinnacle lo 627 lumbar at other Tennessee hospitals

Hospital City Cash price Negotiated range
HENDERSONVILLE MEDICAL CENTER HENDERSONVILLE not published $492.69 – $746.66
HORIZON MEDICAL CENTER DICKSON not published $457.14 – $746.66
SKYLINE MADISON CAMPUS NASHVILLE not published $365.71 – $746.66
SOUTHERN HILLS MEDICAL CENTER ANTIOCH not published $365.71 – $746.66
STONECREST MEDICAL CENTER Smyrna not published $457.14 – $746.66
SUMMIT MEDICAL CENTER MT JULIET not published $457.14 – $746.66
Parkwest Medical Center Knoxville not published $252.87 – $533.33
Roane County Medical Center Harriman not published $507.93 – $533.33

All Tennessee hospitals for this procedure →