Potassium 24 hour urine 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

$4.76

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.

$17.00

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.

$2.13 with Wellpoint vs $10.80 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 $2.13 ↓ -55%
United Healthcare Tenncare $2.76 ↓ -42%
United Healthcare Options PPO $4.73 ↓ -1%
United Healthcare All Other Plans $4.73 ↓ -1%
United Healthcare Heritage Select $4.73 ↓ -1%
Tricare Humana Military $5.07 ↑ +7%
Optum VA CCN $5.07 ↑ +7%
Humana Medicare Advantage HMO $5.22 ↑ +10%
Humana DSNP $5.22 ↑ +10%
Humana Medicare Advantage PPO $5.22 ↑ +10%
United Healthcare Medicare Advantage $5.22 ↑ +10%
United Healthcare Community Plan DSNP $5.22 ↑ +10%
Farm Bureau Medicare Advantage PPO $5.27 ↑ +11%
Farm Bureau Medicare Advantage HMO $5.27 ↑ +11%
Blue Cross of TN BlueEssential HMO $5.32 ↑ +12%
Devoted Health HMO $5.32 ↑ +12%
Wellcare Medicare Advantage $5.32 ↑ +12%
United Healthcare DSNP $5.32 ↑ +12%
Devoted Health PPO $5.32 ↑ +12%
HealthSpring Medicare PPO $5.32 ↑ +12%
HealthSpring Medicare HMO POS $5.32 ↑ +12%
Aetna Medicare Advantage $5.32 ↑ +12%
Cigna Medicare PPO $5.32 ↑ +12%
Cigna Medicare HMO $5.32 ↑ +12%
Wellpoint DSNP $5.32 ↑ +12%
Wellpoint Medicare Advantage $5.32 ↑ +12%
Blue Cross of TN Med Adv PPO $5.32 ↑ +12%
Blue Cross of TN Med Adv Diamond $5.32 ↑ +12%
Blue Cross of TN BlueEssential DSNP $5.32 ↑ +12%
Blue Cross of TN Med Adv Sapphire $5.32 ↑ +12%
Blue Cross of TN Med Adv Ruby $5.32 ↑ +12%
Cigna Medicare HMO-POS $5.32 ↑ +12%
EHN Network Lease $5.40 ↑ +13%
BCBS TN Blue Care $5.99 ↑ +26%
Aetna Commercial $7.17 ↑ +51%
Correctional Medical Services Correctional Facilities - Inmate Claims $7.20 ↑ +51%
Community Services Network NonProfit Public Benefit $7.80 ↑ +64%
USA Managed Care Organization PPO $8.40 ↑ +76%
Ambetter Exchange $8.56 ↑ +80%
NovaNet Network Lease $9.00 ↑ +89%
BCBS TN Commercial Network P $9.10 ↑ +91%
BCBS TN Commercial Network S $9.10 ↑ +91%
National Provider Network PPO $9.60 ↑ +102%
Direct Care America PPO $9.60 ↑ +102%
MedSave USA Commercial $9.60 ↑ +102%
Cigna IFP $9.71 ↑ +104%
Cigna Local Plus $9.75 ↑ +105%
CCN Managed Care PPO $10.20 ↑ +114%
Beech Street PPO $10.20 ↑ +114%
Initial Group PPO $10.56 ↑ +122%
Cigna POS $10.60 ↑ +123%
Cigna OAP $10.60 ↑ +123%
Cigna HMO $10.60 ↑ +123%
Galaxy Health Network PPO $10.80 ↑ +127%

Visitor-reported prices

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Potassium 24 hour urine at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $42.81 $1.70 – $16.95
CHI Memorial Hospital Hixson Hixson $60.68 $3.82 – $143.50
62-1166050 BMH Carroll County Huntingdon $22.31 $4.12 – $9.46
CHI Memorial Hospital Chattanooga Chattanooga $86.72 $3.82 – $143.50
Johnson City Medical Center JOHNSON CITY $7.50 $2.37 – $10.31
Ascension Saint Thomas DeKalb Smithville $42.81 $3.02 – $16.95
Ascension Saint Thomas Highlands Sparta $42.81 $3.02 – $16.95
Ascension Saint Thomas River Park McMinnville $42.81 $3.02 – $16.95

All Tennessee hospitals for this procedure →