Ot evaluation low complexity patient/family 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.

$64.77 with BCBS vs $326.00 with Aetna — 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 $64.77
BCBS COVERKIDS $69.95
Sarah Cannon Research COMM $84.43
Humana ChoicecareMGMCR $84.43
Wellpoint MGMCD $84.43
Zing MGMCR $86.96
WellCare MCR $86.96
American Health Advantage MCRPPO $88.65
Devoted Health Plan MCR $88.65
United VACCN $88.65
American Health Advantage MCRPFFS $88.65
American Health Advantage MCRHMO $88.65
American Health Advantage MCRPOS $88.65
American Health Advantage MCRSNP $88.65
Healthspring MCRHMOTMN $88.65
Healthspring MCRHMONonTMN $88.65
Healthspring MCRPPO $88.65
Evergreen HMO MCR $88.65
Aetna MGMCRSNP $89.53
Aetna MGMCRPPO $89.53
Aetna MGMCRHMO $89.53
ATRIO Golden Times MCR $92.87
Signature Advantage MCR $93.97
Bright Health MCRNarrow $101.95
Prime Health WORKERSCOMP $121.57
CorVel Corporation WORKERSCOMP $124.11
NovaNET WORKERSCOMP $124.11
BCBS BlueCare $187.19
BCBS NetworkP $206.79
Aetna NewBusiness $274.00
Aetna COMM $326.00

Visitor-reported prices

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Ot evaluation low complexity patient/family at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $69.56 $64.77 – $170.98
CHI Memorial Hospital Hixson Hixson $154.22 $70.00 – $364.70
62-1166050 BMH Carroll County Huntingdon $201.94 $62.44 – $64.77
CHI Memorial Hospital Chattanooga Chattanooga $220.39 $70.00 – $364.70
Johnson City Medical Center JOHNSON CITY $71.70 $44.00 – $323.96
Ascension Saint Thomas DeKalb Smithville $129.60 $64.77 – $170.98
Ascension Saint Thomas Highlands Sparta $129.60 $64.77 – $170.98
Ascension Saint Thomas River Park McMinnville $123.42 $83.87 – $170.98

All Tennessee hospitals for this procedure →