Aquaporin-4 antibody elisa at Claiborne Medical Center

1850 Old Knoxville Rd, Tazewell, TN · Fsregional · · NPI 1942205166

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

$235.20

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.

Full explanation →

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

$840.00

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.

$5.19 with Wellpoint vs $756.00 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 $5.19 ↓ -98%
United Healthcare Tenncare $5.38 ↓ -98%
United Healthcare Heritage Select $11.53 ↓ -95%
United Healthcare Options PPO $11.53 ↓ -95%
United Healthcare All Other Plans $11.53 ↓ -95%
Optum VA CCN $12.35 ↓ -95%
Tricare Humana Military $12.35 ↓ -95%
Humana DSNP $12.72 ↓ -95%
Humana Medicare Advantage PPO $12.72 ↓ -95%
Humana Medicare Advantage HMO $12.72 ↓ -95%
United Healthcare Community Plan DSNP $12.72 ↓ -95%
United Healthcare Medicare Advantage $12.72 ↓ -95%
Farm Bureau Medicare Advantage PPO $12.84 ↓ -95%
Farm Bureau Medicare Advantage HMO $12.84 ↓ -95%
Devoted Health PPO $12.97 ↓ -94%
HealthSpring Medicare PPO $12.97 ↓ -94%
HealthSpring Medicare HMO POS $12.97 ↓ -94%
Blue Cross of TN Med Adv Sapphire $12.97 ↓ -94%
Aetna Medicare Advantage $12.97 ↓ -94%
Wellcare Medicare Advantage $12.97 ↓ -94%
Blue Cross of TN Med Adv Ruby $12.97 ↓ -94%
Devoted Health HMO $12.97 ↓ -94%
Cigna Medicare PPO $12.97 ↓ -94%
Cigna Medicare HMO $12.97 ↓ -94%
Blue Cross of TN Med Adv PPO $12.97 ↓ -94%
Blue Cross of TN Med Adv Diamond $12.97 ↓ -94%
Blue Cross of TN BlueEssential HMO $12.97 ↓ -94%
Blue Cross of TN BlueEssential DSNP $12.97 ↓ -94%
United Healthcare DSNP $12.97 ↓ -94%
Cigna Medicare HMO-POS $12.97 ↓ -94%
Wellpoint DSNP $12.97 ↓ -94%
Wellpoint Medicare Advantage $12.97 ↓ -94%
BCBS TN Blue Care $14.41 ↓ -94%
Aetna Commercial $17.46 ↓ -93%
Ambetter Exchange $20.87 ↓ -91%
BCBS TN Commercial Network P $21.91 ↓ -91%
BCBS TN Commercial Network S $21.91 ↓ -91%
Cigna IFP $23.59 ↓ -90%
Cigna Local Plus $23.69 ↓ -90%
Cigna POS $25.75 ↓ -89%
Cigna OAP $25.75 ↓ -89%
Cigna HMO $25.75 ↓ -89%
EHN Network Lease $378.00 ↑ +61%
Correctional Medical Services Correctional Facilities - Inmate Claims $504.00 ↑ +114%
Community Services Network NonProfit Public Benefit $546.00 ↑ +132%
USA Managed Care Organization PPO $588.00 ↑ +150%
NovaNet Network Lease $630.00 ↑ +168%
Direct Care America PPO $672.00 ↑ +186%
MedSave USA Commercial $672.00 ↑ +186%
National Provider Network PPO $672.00 ↑ +186%
Beech Street PPO $714.00 ↑ +204%
CCN Managed Care PPO $714.00 ↑ +204%
Initial Group PPO $739.20 ↑ +214%
Galaxy Health Network PPO $756.00 ↑ +221%

Visitor-reported prices

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Aquaporin-4 antibody elisa at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $244.95 $10.38 – $20.29
CHI Memorial Hospital Hixson Hixson $97.68 $66.00 – $231.00
62-1166050 BMH Carroll County Huntingdon $8.74 $9.37 – $23.06
CHI Memorial Hospital Chattanooga Chattanooga $139.59 $69.30 – $231.00
Johnson City Medical Center JOHNSON CITY $34.20 $5.77 – $25.14
Ascension Saint Thomas DeKalb Smithville $244.95 $10.38 – $24.33
Ascension Saint Thomas Highlands Sparta $244.95 $10.38 – $24.33
Ascension Saint Thomas River Park McMinnville $244.95 $10.38 – $24.33

All Tennessee hospitals for this procedure →