Insitu hybridization (fish) at Fort Sanders Regional Medical Center

1901 Clinch Ave, Knoxville, TN · Fsregional · · NPI 1942294814

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

$215.49

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.

$653.00

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.

$85.80 with United Healthcare vs $870.25 with Ambetter — 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
United Healthcare Tenncare $85.80 ↓ -60%
Tricare Humana Military $154.57 ↓ -28%
Optum VA CCN $154.57 ↓ -28%
Humana Medicare Advantage PPO $159.21 ↓ -26%
United Healthcare Medicare Advantage $159.21 ↓ -26%
United Healthcare Community Plan DSNP $159.21 ↓ -26%
Humana Medicare Advantage HMO $159.21 ↓ -26%
Humana DSNP $159.21 ↓ -26%
Farm Bureau Medicare Advantage PPO $160.75 ↓ -25%
Farm Bureau Medicare Advantage HMO $160.75 ↓ -25%
Wellpoint DSNP $162.30 ↓ -25%
Devoted Health HMO $162.30 ↓ -25%
Wellcare Medicare Advantage $162.30 ↓ -25%
United Healthcare DSNP $162.30 ↓ -25%
Devoted Health PPO $162.30 ↓ -25%
HealthSpring Medicare PPO $162.30 ↓ -25%
HealthSpring Medicare HMO POS $162.30 ↓ -25%
Aetna Medicare Advantage $162.30 ↓ -25%
Cigna Medicare PPO $162.30 ↓ -25%
Cigna Medicare HMO $162.30 ↓ -25%
Cigna Medicare HMO-POS $162.30 ↓ -25%
Blue Cross of TN Med Adv PPO $162.30 ↓ -25%
Wellpoint Medicare Advantage $162.30 ↓ -25%
Blue Cross of TN Med Adv Sapphire $162.30 ↓ -25%
Blue Cross of TN Med Adv Ruby $162.30 ↓ -25%
Blue Cross of TN BlueEssential DSNP $162.30 ↓ -25%
Blue Cross of TN BlueEssential HMO $162.30 ↓ -25%
Blue Cross of TN Med Adv Diamond $162.30 ↓ -25%
BCBS TN Blue Care $228.75 ↑ +6%
Wellpoint Medicaid Tenncare $264.26 ↑ +23%
United Healthcare Heritage Select $283.41 ↑ +32%
United Healthcare All Other Plans $283.41 ↑ +32%
United Healthcare Options PPO $283.41 ↑ +32%
EHN Network Lease $293.85 ↑ +36%
Aetna Commercial $311.77 ↑ +45%
BCBS TN Commercial Network S $320.25 ↑ +49%
BCBS TN Commercial Network P $347.70 ↑ +61%
Correctional Medical Services Correctional Facilities - Inmate Claims $391.80 ↑ +82%
Community Services Network NonProfit Public Benefit $424.45 ↑ +97%
Cigna IFP $451.06 ↑ +109%
Cigna Local Plus $453.03 ↑ +110%
USA Managed Care Organization PPO $457.10 ↑ +112%
NovaNet Network Lease $489.75 ↑ +127%
Beech Street PPO $489.75 ↑ +127%
Cigna HMO $492.43 ↑ +129%
Cigna POS $492.43 ↑ +129%
Cigna OAP $492.43 ↑ +129%
National Provider Network PPO $522.40 ↑ +142%
Direct Care America PPO $522.40 ↑ +142%
MedSave USA Commercial $522.40 ↑ +142%
CCN Managed Care PPO $555.05 ↑ +158%
Initial Group PPO $574.64 ↑ +167%
Galaxy Health Network PPO $587.70 ↑ +173%
Ambetter Exchange $870.25 ↑ +304%

Visitor-reported prices

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Insitu hybridization (fish) at other Tennessee hospitals

Hospital City Cash price Negotiated range
Parkwest Medical Center Knoxville $411.39 $85.80 – $870.25
Hancock County Hospital SNEEDVILLE $112.47 $43.14 – $459.21
Greeneville Community Hospital GREENEVILLE $114.75 $31.06 – $346.58
Bristol Regional Medical Center BRISTOL $114.75 $51.77 – $387.89
Holston Valley Medical Center KINGSPORT $114.75 $51.77 – $387.89
62-0123940 BMH Collierville Collierville $133.56 $63.02 – $313.82
Hawkins County Memorial Hospital ROGERSVILLE $114.75 $43.14 – $336.97
Roane County Medical Center Harriman $215.49 $85.80 – $870.25

All Tennessee hospitals for this procedure →