Mayo pqnu porphobilinogen urine quantitative 24 hour urine 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

$528.09

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.

$528.09

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.

$3.80 with Wellpoint vs $485.84 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
Wellpoint MGMCD $3.80 ↓ -99%
Aetna NewBusiness $6.71 ↓ -99%
Aetna COMM $6.71 ↓ -99%
Humana ChoicecareMGMCR $8.44 ↓ -98%
Devoted Health Plan MCR $8.44 ↓ -98%
Bright Health SmallGroup $8.44 ↓ -98%
Bright Health HIX $8.44 ↓ -98%
HealthSpring DualEligible $8.44 ↓ -98%
HealthSpring MCRHMO $8.44 ↓ -98%
HealthSpring MCRPOS $8.44 ↓ -98%
HealthSpring MCRPPO $8.44 ↓ -98%
United CorePayer $8.44 ↓ -98%
Odyssey Healthcare COMM $8.44 ↓ -98%
Sarah Cannon Research COMM $8.44 ↓ -98%
United VACCN $8.44 ↓ -98%
United AllPayerAppendix $8.44 ↓ -98%
Amerigroup MGMCR $8.44 ↓ -98%
United HeritageSelect $8.44 ↓ -98%
Aetna MGMCRSNP $8.52 ↓ -98%
Aetna MGMCRHMO $8.52 ↓ -98%
Aetna MGMCRPPO $8.52 ↓ -98%
United MGMCR $8.61 ↓ -98%
WellCare MCR $8.69 ↓ -98%
BCBS MCR $8.69 ↓ -98%
Zing MGMCR $8.69 ↓ -98%
Ambetter Select $8.78 ↓ -98%
Evergreen HMO MCR $8.86 ↓ -98%
American Health Advantage MCRHMO $8.86 ↓ -98%
American Health Advantage MCRPOS $8.86 ↓ -98%
American Health Advantage MCRPPO $8.86 ↓ -98%
American Health Advantage MCRSNP $8.86 ↓ -98%
American Health Advantage MCRPFFS $8.86 ↓ -98%
Signature Advantage MCR $8.95 ↓ -98%
Ambetter CORE $9.11 ↓ -98%
ATRIO Golden Times MCR $9.28 ↓ -98%
Bright Health MCRNarrow $9.71 ↓ -98%
BCBS NetworkP $11.51 ↓ -98%
Prime Health WORKERSCOMP $12.15 ↓ -98%
CorVel Corporation WORKERSCOMP $12.41 ↓ -98%
NovaNET WORKERSCOMP $12.41 ↓ -98%
Cigna NewBusiness $15.00 ↓ -97%
Cigna OAP $17.04 ↓ -97%
BCBS TENNCARE $21.52 ↓ -96%
BCBS COVERKIDS $23.36 ↓ -96%
Oscar HIX $25.32 ↓ -95%
Humana NarrowExchangeNetwork $33.76 ↓ -94%
Humana HumanaChoiceCare $33.76 ↓ -94%
Humana BroadNetwork $33.76 ↓ -94%
Humana HumanaChoice $33.76 ↓ -94%
BCBS BlueCare $44.42 ↓ -92%
Kentucky Labor Cabinet WORKERSCOMP $97.22 ↓ -82%
NHC Advantage, Inc. MCRHMO $100.34 ↓ -81%
Pruitt Health (AllyAlign) MCR $100.34 ↓ -81%
Apex Health MCR $100.34 ↓ -81%
Humana TRICARE $132.02 ↓ -75%
Cigna PPO $172.16 ↓ -67%
United OptionsPPO $191.17 ↓ -64%
United GlobalBenefitPlan $237.64 ↓ -55%
BGFH SingleSource DIRECTNETWORK $264.05 ↓ -50%
Aetna NAP $264.05 ↓ -50%
Employers Health Network COMM $369.66 ↓ -30%
Odom's TN Pride Sausage WORKERSCOMP $396.07 ↓ -25%
BGFH SingleSource LEASEDNETWORK $448.88 ↓ -15%
Multiplan COMM $475.28 ↓ -10%
Beech Street COMM $485.84 ↓ -8%

Visitor-reported prices

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Mayo pqnu porphobilinogen urine quantitative 24 hour urine at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $119.96 $3.04 – $32.75
CHI Memorial Hospital Hixson Hixson $13.03 $7.50 – $30.80
CHI Memorial Hospital Chattanooga Chattanooga $18.62 $7.50 – $30.80
Johnson City Medical Center JOHNSON CITY $14.70 $4.22 – $18.40
Ascension Saint Thomas DeKalb Smithville $119.96 $5.92 – $32.75
Ascension Saint Thomas Highlands Sparta $119.96 $5.92 – $32.75
Ascension Saint Thomas River Park McMinnville $119.96 $5.92 – $32.75
Ascension Saint Thomas Rutherford Murfreesboro $119.96 $7.60 – $32.75

All Tennessee hospitals for this procedure →