Pregnancy Ultrasound (complete, after first trimester) 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

$2,889.24

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.

$2,889.24

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.

$54.71 with BCBS vs $2,658.10 with Beech Street — 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 $54.71 ↓ -98%
BCBS COVERKIDS $59.47 ↓ -98%
BCBS NetworkP $85.94 ↓ -97%
United HeritageSelect $154.52 ↓ -95%
United AllPayerAppendix $154.52 ↓ -95%
United CorePayer $154.52 ↓ -95%
BCBS BlueCare $158.19 ↓ -95%
Humana HumanaChoice $185.44 ↓ -94%
Humana BroadNetwork $185.44 ↓ -94%
Humana NarrowExchangeNetwork $185.44 ↓ -94%
Humana HumanaChoiceCare $185.44 ↓ -94%
Aetna NewBusiness $189.81 ↓ -93%
Aetna COMM $189.81 ↓ -93%
Cigna NewBusiness $277.55 ↓ -90%
Cigna OAP $315.26 ↓ -89%
Kentucky Labor Cabinet WORKERSCOMP $531.91 ↓ -82%
Pruitt Health (AllyAlign) MCR $548.96 ↓ -81%
Apex Health MCR $548.96 ↓ -81%
NHC Advantage, Inc. MCRHMO $548.96 ↓ -81%
United OptionsPPO $704.97 ↓ -76%
Humana TRICARE $722.31 ↓ -75%
Amerigroup MGMCR $895.66 ↓ -69%
Cigna PPO $901.44 ↓ -69%
United GlobalBenefitPlan $1,300.16 ↓ -55%
Aetna NAP $1,444.62 ↓ -50%
BGFH SingleSource DIRECTNETWORK $1,444.62 ↓ -50%
Multiplan COMM $1,589.08 ↓ -45%
Southern Health Partners Prison $1,733.54 ↓ -40%
BCBS MCR $2,000.00 ↓ -31%
Employers Health Network COMM $2,022.47 ↓ -30%
Odom's TN Pride Sausage WORKERSCOMP $2,166.93 ↓ -25%
BGFH SingleSource LEASEDNETWORK $2,455.85 ↓ -15%
Beech Street COMM $2,658.10 ↓ -8%

Visitor-reported prices

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Pregnancy Ultrasound (complete, after first trimester) at other Tennessee hospitals

Hospital City Cash price Negotiated range
62-1166050 BMH Carroll County Huntingdon $288.19 $59.47 – $194.20
Johnson City Medical Center JOHNSON CITY $101.55 $68.99 – $212.67
Ascension Saint Thomas DeKalb Smithville $362.30 $47.68 – $245.22
Ascension Saint Thomas Highlands Sparta $362.30 $47.68 – $245.22
Ascension Saint Thomas River Park McMinnville $345.03 $47.68 – $245.22
Ascension Saint Thomas Rutherford Murfreesboro $253.16 $59.47 – $245.22
Hancock County Hospital SNEEDVILLE $99.82 $48.16 – $166.74
Greeneville Community Hospital GREENEVILLE $101.55 $34.67 – $212.67

All Tennessee hospitals for this procedure →