Laryngeal function studies 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.

$42.85 with BCBS vs $175.97 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
BCBS TENNCARE $42.85
BCBS COVERKIDS $46.28
Sarah Cannon Research COMM $84.55
Wellpoint MGMCD $84.55
Humana ChoicecareMGMCR $84.55
WellCare MCR $87.09
Zing MGMCR $87.09
Devoted Health Plan MCR $88.78
United VACCN $88.78
American Health Advantage MCRHMO $88.78
American Health Advantage MCRPOS $88.78
American Health Advantage MCRPPO $88.78
American Health Advantage MCRSNP $88.78
American Health Advantage MCRPFFS $88.78
Evergreen HMO MCR $88.78
Healthspring MCRPPO $88.78
Healthspring MCRHMONonTMN $88.78
Healthspring MCRHMOTMN $88.78
Aetna MGMCRHMO $89.67
Aetna MGMCRSNP $89.67
Aetna MGMCRPPO $89.67
ATRIO Golden Times MCR $93.01
Signature Advantage MCR $94.10
Bright Health MCRNarrow $102.09
Prime Health WORKERSCOMP $121.75
BCBS BlueCare $123.84
NovaNET WORKERSCOMP $124.29
CorVel Corporation WORKERSCOMP $124.29
BCBS NetworkP $175.97

Visitor-reported prices

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Laryngeal function studies at other Tennessee hospitals

Hospital City Cash price Negotiated range
62-0123940 BMH Collierville Collierville $164.22 $42.85 – $236.06
62-1138045 BMH Union City Union City $150.40 $102.40 – $235.40
Ascension Saint Thomas Midtown Nashville not published $42.85 – $172.83
Ascension Saint Thomas DeKalb Smithville not published $42.85 – $170.34
Ascension Saint Thomas Highlands Sparta not published $42.85 – $170.34
Ascension Saint Thomas River Park McMinnville not published $64.02 – $170.34
Ascension Saint Thomas Rutherford Murfreesboro not published $42.85 – $172.83
Ascension Saint Thomas Hickman Centerville not published $128.36 – $160.45

All Tennessee hospitals for this procedure →