Kidney function study at STONECREST MEDICAL CENTER

200 StoneCrest Blvd, Smyrna, TN · Tristarhealth · · NPI 1992776405

Source: hospital's published price file ↗ · Published Mar 12, 2026 · Ingested Sep 16, 2026

$1,633.73

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.

$1,633.73

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.

$65.12 with BCBS vs $1,503.03 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 $65.12 ↓ -96%
Humana BroadNetwork $69.32 ↓ -96%
Humana HumanaChoice $69.32 ↓ -96%
Humana HumanaChoiceCare $69.32 ↓ -96%
Humana NarrowExchangeNetwork $69.32 ↓ -96%
BCBS COVERKIDS $70.67 ↓ -96%
BCBS NetworkP $81.26 ↓ -95%
BCBS BlueCare $134.28 ↓ -92%
Aetna NewBusiness $150.75 ↓ -91%
Aetna COMM $150.75 ↓ -91%
Cigna NewBusiness $256.42 ↓ -84%
Cigna OAP $291.26 ↓ -82%
Kentucky Labor Cabinet WORKERSCOMP $300.77 ↓ -82%
Apex Health MCR $310.41 ↓ -81%
NHC Advantage, Inc. MCRHMO $310.41 ↓ -81%
Pruitt Health (AllyAlign) MCR $310.41 ↓ -81%
Humana TRICARE $408.43 ↓ -75%
United CorePayer $471.74 ↓ -71%
United AllPayerAppendix $471.74 ↓ -71%
United HeritageSelect $471.74 ↓ -71%
Cigna PPO $532.60 ↓ -67%
United OptionsPPO $591.41 ↓ -64%
United GlobalBenefitPlan $735.18 ↓ -55%
BGFH SingleSource DIRECTNETWORK $816.87 ↓ -50%
Aetna NAP $816.87 ↓ -50%
Employers Health Network COMM $1,143.61 ↓ -30%
Odom's TN Pride Sausage WORKERSCOMP $1,225.30 ↓ -25%
BGFH SingleSource LEASEDNETWORK $1,388.67 ↓ -15%
Multiplan COMM $1,470.36 ↓ -10%
Beech Street COMM $1,503.03 ↓ -8%

Visitor-reported prices

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Kidney function study at other Tennessee hospitals

Hospital City Cash price Negotiated range
Methodist Medical Center of Oak Ridge Oak Ridge $202.29 $63.10 – $551.70
Morristown-Hamblen Hospital Association Morristown $183.90 $63.10 – $551.70
Ascension Saint Thomas Midtown Nashville not published $50.48 – $589.01
Ascension Saint Thomas DeKalb Smithville not published $50.48 – $589.01
Ascension Saint Thomas Highlands Sparta not published $50.48 – $589.01
Ascension Saint Thomas River Park McMinnville not published $75.42 – $589.01
Ascension Saint Thomas Rutherford Murfreesboro not published $50.48 – $589.01
Ascension Saint Thomas Hickman Centerville not published $97.85 – $589.01

All Tennessee hospitals for this procedure →