Evoked potential visual not glaucoma 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

$214.20

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.

$714.00

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.

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The hospital's undiscounted list price — almost no one pays this.

$54.38 with BCBS TN vs $642.60 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.

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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 TN Blue Care $54.38 ↓ -75%
BCBS TN Commercial Network S $62.54 ↓ -71%
United Healthcare Tenncare $63.55 ↓ -70%
BCBS TN Commercial Network P $67.98 ↓ -68%
Aetna Commercial $72.43 ↓ -66%
Wellpoint Medicaid Tenncare $129.00 ↓ -40%
Tricare Humana Military $195.90 ↓ -9%
Optum VA CCN $195.90 ↓ -9%
Humana Medicare Advantage PPO $201.78 ↓ -6%
United Healthcare Community Plan DSNP $201.78 ↓ -6%
United Healthcare Medicare Advantage $201.78 ↓ -6%
Humana DSNP $201.78 ↓ -6%
Humana Medicare Advantage $201.78 ↓ -6%
Humana Medicare Advantage HMO $201.78 ↓ -6%
Farm Bureau Medicare Advantage PPO $203.74 ↓ -5%
Farm Bureau Medicare Advantage HMO $203.74 ↓ -5%
Wellcare Medicare Advantage $205.70 ↓ -4%
HealthSpring Medicare PPO $205.70 ↓ -4%
HealthSpring Medicare HMO POS $205.70 ↓ -4%
American Health Plan ISNP $205.70 ↓ -4%
NHC Advantage ISNP $205.70 ↓ -4%
Blue Cross of TN BlueEssential HMO $205.70 ↓ -4%
Blue Cross of TN BlueEssential DSNP $205.70 ↓ -4%
Aetna Medicare Advantage $205.70 ↓ -4%
United Healthcare DSNP $205.70 ↓ -4%
Cigna Medicare PPO $205.70 ↓ -4%
Cigna Medicare HMO $205.70 ↓ -4%
Blue Cross of TN Med Adv Sapphire $205.70 ↓ -4%
Blue Cross of TN Med Adv Ruby $205.70 ↓ -4%
Blue Cross of TN Med Adv PPO $205.70 ↓ -4%
Devoted Health PPO $205.70 ↓ -4%
Devoted Health HMO $205.70 ↓ -4%
Cigna Medicare HMO-POS $205.70 ↓ -4%
Blue Cross of TN Med Adv Diamond $205.70 ↓ -4%
Wellpoint DSNP $205.70 ↓ -4%
Wellpoint Medicare Advantage $205.70 ↓ -4%
EHN Network Lease $321.30 ↑ +50%
United Healthcare All Other Plans $357.00 ↑ +67%
United Healthcare Options PPO $357.00 ↑ +67%
United Healthcare Heritage Select $357.00 ↑ +67%
Cigna Local Plus $362.71 ↑ +69%
Cigna IFP $362.71 ↑ +69%
Cigna POS $426.97 ↑ +99%
Cigna OAP $426.97 ↑ +99%
Cigna HMO $426.97 ↑ +99%
Ambetter Exchange $428.40 ↑ +100%
Correctional Medical Services Correctional Facilities - Inmate Claims $428.40 ↑ +100%
Community Services Network NonProfit Public Benefit $464.10 ↑ +117%
USA Managed Care Organization PPO $499.80 ↑ +133%
Beech Street PPO $535.50 ↑ +150%
NovaNet Network Lease $535.50 ↑ +150%
MedSave USA Commercial $571.20 ↑ +167%
Cigna BHO $571.20 ↑ +167%
Direct Care America PPO $571.20 ↑ +167%
National Provider Network PPO $571.20 ↑ +167%
CCN Managed Care PPO $606.90 ↑ +183%
Initial Group PPO $628.32 ↑ +193%
Galaxy Health Network PPO $642.60 ↑ +200%

Visitor-reported prices

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Evoked potential visual not glaucoma at other Tennessee hospitals

Hospital City Cash price Negotiated range
Fort Sanders Regional Medical Center Knoxville $235.62 $54.38 – $642.60
Ascension Saint Thomas Midtown Nashville $307.40 $7.74 – $417.52
Johnson City Medical Center JOHNSON CITY $107.70 $8.98 – $439.24
Greeneville Community Hospital GREENEVILLE $107.70 $8.98 – $439.24
Bristol Regional Medical Center BRISTOL $107.70 $8.98 – $491.61
Franklin Woods Community Hospital JOHNSON CITY $107.70 $10.91 – $427.38
Holston Valley Medical Center KINGSPORT $107.70 $8.98 – $491.61
62-0123940 BMH Collierville Collierville $389.55 $7.74 – $570.30

All Tennessee hospitals for this procedure →