Lung Function Test (Spirometry) at SKYLINE MADISON CAMPUS

3441 DICKERSON PIKE, NASHVILLE, TN · Tristarhealth · · NPI 1295780476

Source: hospital's published price file ↗ · Published Mar 12, 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.

$18.57 with BCBS vs $856.37 with TriWest Healthcare — 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 $18.57
BCBS COVERKIDS $20.11
BCBS BlueCare $37.02
Bright Health HIX $148.55
Oscar HIX $159.91
Kentucky Labor Cabinet WORKERSCOMP $160.88
NHC Advantage, Inc. MCRHMO $166.03
Pruitt Health (AllyAlign) MCR $166.03
Ambetter CORE $194.87
BCBS NetworkP $200.99
Ambetter Select $202.73
Bright Health SmallGroup $209.72
United OptionsPPO $215.84
Humana TRICARE $218.46
Cigna NewBusiness $220.21
Aetna NewBusiness $244.68
Cigna OAP $249.92
Cigna PPO $284.88
Aetna COMM $288.37
Centurion PRISON $360.03
United GlobalBenefitPlan $393.23
Aetna NAP $436.93
BGFH SingleSource DIRECTNETWORK $436.93
Humana BH COMM $568.00
Employers Health Network COMM $611.70
Odom's TN Pride Sausage WORKERSCOMP $655.39
MHNet COMM $655.39
Multiplan COMM $716.56
BGFH SingleSource LEASEDNETWORK $742.77
Prime Health COMMPPO $768.99
Beech Street COMM $768.99
TriWest Healthcare FED $856.37

Visitor-reported prices

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Lung Function Test (Spirometry) at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $383.45 $12.81 – $209.78
CHI Memorial Hospital Hixson Hixson $222.00 $19.07 – $525.00
62-1166050 BMH Carroll County Huntingdon $129.72 $12.81 – $285.74
CHI Memorial Hospital Chattanooga Chattanooga $317.25 $19.07 – $525.00
Johnson City Medical Center JOHNSON CITY $86.40 $14.86 – $439.24
Ascension Saint Thomas DeKalb Smithville $170.06 $12.81 – $206.75
Ascension Saint Thomas Highlands Sparta $170.06 $12.81 – $206.75
Ascension Saint Thomas River Park McMinnville $161.93 $19.14 – $206.75

All Tennessee hospitals for this procedure →