Infectious agent antigen immunoassay ql/sq multi step hiv-1 antigen(s) hiv-1&2 antibodies 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

$150.57

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.

$239.00

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.

$10.84 with Wellpoint vs $215.10 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 $10.84 ↓ -93%
United Healthcare Tenncare $15.40 ↓ -90%
Aetna Commercial $21.60 ↓ -86%
United Healthcare All Other Plans $24.08 ↓ -84%
United Healthcare Heritage Select $24.08 ↓ -84%
Tricare Humana Military $24.08 ↓ -84%
United Healthcare Options PPO $24.08 ↓ -84%
Optum VA CCN $24.08 ↓ -84%
United Healthcare Community Plan DSNP $24.80 ↓ -84%
United Healthcare Medicare Advantage $24.80 ↓ -84%
Humana Medicare Advantage $24.80 ↓ -84%
Humana Medicare Advantage PPO $24.80 ↓ -84%
Humana Medicare Advantage HMO $24.80 ↓ -84%
Humana DSNP $24.80 ↓ -84%
Farm Bureau Medicare Advantage HMO $25.04 ↓ -83%
Farm Bureau Medicare Advantage PPO $25.04 ↓ -83%
Cigna Medicare HMO-POS $25.28 ↓ -83%
Blue Cross of TN BlueEssential DSNP $25.28 ↓ -83%
Wellpoint DSNP $25.28 ↓ -83%
Wellpoint Medicare Advantage $25.28 ↓ -83%
NHC Advantage ISNP $25.28 ↓ -83%
Devoted Health HMO $25.28 ↓ -83%
Wellcare Medicare Advantage $25.28 ↓ -83%
American Health Plan ISNP $25.28 ↓ -83%
United Healthcare DSNP $25.28 ↓ -83%
HealthSpring Medicare PPO $25.28 ↓ -83%
HealthSpring Medicare HMO POS $25.28 ↓ -83%
Aetna Medicare Advantage $25.28 ↓ -83%
Devoted Health PPO $25.28 ↓ -83%
Cigna Medicare PPO $25.28 ↓ -83%
Cigna Medicare HMO $25.28 ↓ -83%
Blue Cross of TN Med Adv Sapphire $25.28 ↓ -83%
Blue Cross of TN Med Adv Ruby $25.28 ↓ -83%
Blue Cross of TN Med Adv PPO $25.28 ↓ -83%
Blue Cross of TN Med Adv Diamond $25.28 ↓ -83%
Blue Cross of TN BlueEssential HMO $25.28 ↓ -83%
BCBS TN Blue Care $33.44 ↓ -78%
Ambetter Exchange $43.58 ↓ -71%
BCBS TN Commercial Network S $46.81 ↓ -69%
Cigna IFP $49.26 ↓ -67%
Cigna Local Plus $49.47 ↓ -67%
BCBS TN Commercial Network P $50.83 ↓ -66%
Cigna OAP $53.78 ↓ -64%
Cigna HMO $53.78 ↓ -64%
Cigna POS $53.78 ↓ -64%
EHN Network Lease $107.55 ↓ -29%
Correctional Medical Services Correctional Facilities - Inmate Claims $143.40 ↓ -5%
Community Services Network NonProfit Public Benefit $155.35 ↑ +3%
USA Managed Care Organization PPO $167.30 ↑ +11%
Beech Street PPO $179.25 ↑ +19%
NovaNet Network Lease $179.25 ↑ +19%
National Provider Network PPO $191.20 ↑ +27%
Cigna BHO $191.20 ↑ +27%
Direct Care America PPO $191.20 ↑ +27%
MedSave USA Commercial $191.20 ↑ +27%
CCN Managed Care PPO $203.15 ↑ +35%
Initial Group PPO $210.32 ↑ +40%
Galaxy Health Network PPO $215.10 ↑ +43%

Visitor-reported prices

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Infectious agent antigen immunoassay ql/sq multi step hiv-1 antigen(s) hiv-1&2 antibodies at other Tennessee hospitals

Hospital City Cash price Negotiated range
Fort Sanders Regional Medical Center Knoxville $78.87 $10.84 – $215.10
Ascension Saint Thomas Midtown Nashville $111.00 $8.67 – $93.68
CHI Memorial Hospital Hixson Hixson $54.76 $21.39 – $129.50
62-1166050 BMH Carroll County Huntingdon $23.92 $20.95 – $48.16
CHI Memorial Hospital Chattanooga Chattanooga $78.26 $21.39 – $129.50
Johnson City Medical Center JOHNSON CITY $42.15 $10.33 – $52.49
Ascension Saint Thomas DeKalb Smithville $111.00 $16.89 – $93.68
Ascension Saint Thomas Highlands Sparta $111.00 $16.89 – $93.68

All Tennessee hospitals for this procedure →