Mayo serotonin at Parkwest Medical Center

9352 Park West Blvd, Knoxville, TN · Fsregional · · NPI 1396739165

Source: hospital's published price file ↗ · Published Aug 5, 2026 · Ingested Sep 16, 2026

$56.70

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.

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What you pay up front if you don't use insurance.

$90.00

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.

$13.94 with Wellpoint vs $81.00 with Galaxy Health Network — 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 Medicaid Tenncare $13.94 ↓ -75%
United Healthcare Tenncare $19.82 ↓ -65%
Aetna Commercial $27.78 ↓ -51%
United Healthcare All Other Plans $30.98 ↓ -45%
Tricare Humana Military $30.98 ↓ -45%
United Healthcare Options PPO $30.98 ↓ -45%
United Healthcare Heritage Select $30.98 ↓ -45%
Optum VA CCN $30.98 ↓ -45%
United Healthcare Medicare Advantage $31.91 ↓ -44%
Humana Medicare Advantage $31.91 ↓ -44%
Humana DSNP $31.91 ↓ -44%
Humana Medicare Advantage PPO $31.91 ↓ -44%
United Healthcare Community Plan DSNP $31.91 ↓ -44%
Humana Medicare Advantage HMO $31.91 ↓ -44%
Farm Bureau Medicare Advantage HMO $32.22 ↓ -43%
Farm Bureau Medicare Advantage PPO $32.22 ↓ -43%
Blue Cross of TN BlueEssential HMO $32.53 ↓ -43%
Wellpoint DSNP $32.53 ↓ -43%
Wellpoint Medicare Advantage $32.53 ↓ -43%
Blue Cross of TN BlueEssential DSNP $32.53 ↓ -43%
Devoted Health HMO $32.53 ↓ -43%
Wellcare Medicare Advantage $32.53 ↓ -43%
American Health Plan ISNP $32.53 ↓ -43%
United Healthcare DSNP $32.53 ↓ -43%
HealthSpring Medicare PPO $32.53 ↓ -43%
HealthSpring Medicare HMO POS $32.53 ↓ -43%
Aetna Medicare Advantage $32.53 ↓ -43%
Cigna Medicare PPO $32.53 ↓ -43%
Cigna Medicare HMO $32.53 ↓ -43%
Devoted Health PPO $32.53 ↓ -43%
Blue Cross of TN Med Adv Sapphire $32.53 ↓ -43%
Blue Cross of TN Med Adv Ruby $32.53 ↓ -43%
Blue Cross of TN Med Adv PPO $32.53 ↓ -43%
Blue Cross of TN Med Adv Diamond $32.53 ↓ -43%
Cigna Medicare HMO-POS $32.53 ↓ -43%
NHC Advantage ISNP $32.53 ↓ -43%
EHN Network Lease $40.50 ↓ -29%
BCBS TN Blue Care $43.04 ↓ -24%
Correctional Medical Services Correctional Facilities - Inmate Claims $54.00 ↓ -5%
Ambetter Exchange $56.07 ↓ -1%
Community Services Network NonProfit Public Benefit $58.50 ↑ +3%
BCBS TN Commercial Network S $60.25 ↑ +6%
USA Managed Care Organization PPO $63.00 ↑ +11%
Cigna IFP $63.14 ↑ +11%
Cigna Local Plus $63.41 ↑ +12%
BCBS TN Commercial Network P $65.42 ↑ +15%
NovaNet Network Lease $67.50 ↑ +19%
Beech Street PPO $67.50 ↑ +19%
Cigna POS $68.93 ↑ +22%
Cigna OAP $68.93 ↑ +22%
Cigna HMO $68.93 ↑ +22%
National Provider Network PPO $72.00 ↑ +27%
Cigna BHO $72.00 ↑ +27%
Direct Care America PPO $72.00 ↑ +27%
MedSave USA Commercial $72.00 ↑ +27%
CCN Managed Care PPO $76.50 ↑ +35%
Initial Group PPO $79.20 ↑ +40%
Galaxy Health Network PPO $81.00 ↑ +43%

Visitor-reported prices

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Mayo serotonin at other Tennessee hospitals

Hospital City Cash price Negotiated range
Fort Sanders Regional Medical Center Knoxville $29.70 $13.94 – $81.00
Ascension Saint Thomas Midtown Nashville $142.62 $11.15 – $119.64
CHI Memorial Hospital Hixson Hixson $42.63 $27.52 – $100.80
CHI Memorial Hospital Chattanooga Chattanooga $60.92 $27.52 – $100.80
Johnson City Medical Center JOHNSON CITY $37.65 $15.49 – $67.54
Ascension Saint Thomas DeKalb Smithville $142.62 $21.72 – $119.64
Ascension Saint Thomas Highlands Sparta $142.62 $21.72 – $119.64
Ascension Saint Thomas River Park McMinnville $142.62 $21.72 – $119.64

All Tennessee hospitals for this procedure →