Amikacin 4 mg/ml intravitreal injection - cnr at CENTENNIAL MEDICAL CENTER AT ASHLAND CITY

313 NORTH MAIN STREET, Ashland City, TN · Tristarhealth · · NPI 1265487193

Source: hospital's published price file ↗ · Published Mar 1, 2026 · Ingested Sep 16, 2026

$1,165.83

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.

$1,165.83

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.

$0.74 with BCBS vs $2,000.00 with BCBS — 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
BCBS NetworkP $0.74 ↓ -100%
Cigna NewBusiness $0.98 ↓ -100%
Cigna OAP $1.11 ↓ -100%
United HeritageSelect $1.64 ↓ -100%
United AllPayerAppendix $1.64 ↓ -100%
United CorePayer $1.64 ↓ -100%
Aetna MGMCRHMO $174.87 ↓ -85%
Aetna MGMCRPPO $174.87 ↓ -85%
Aetna MGMCRSNP $174.87 ↓ -85%
Kentucky Labor Cabinet WORKERSCOMP $214.63 ↓ -82%
Ambetter Select $270.47 ↓ -77%
United OptionsPPO $284.46 ↓ -76%
Humana TRICARE $291.46 ↓ -75%
Amerigroup MGMCR $361.41 ↓ -69%
Cigna PPO $363.74 ↓ -69%
United GlobalBenefitPlan $524.62 ↓ -55%
BGFH SingleSource DIRECTNETWORK $582.91 ↓ -50%
Multiplan COMM $641.21 ↓ -45%
Southern Health Partners Prison $699.50 ↓ -40%
Employers Health Network COMM $816.08 ↓ -30%
Odom's TN Pride Sausage WORKERSCOMP $874.37 ↓ -25%
BGFH SingleSource LEASEDNETWORK $990.96 ↓ -15%
Beech Street COMM $1,072.56 ↓ -8%
BCBS MCR $2,000.00 ↑ +72%

Visitor-reported prices

visitor-reported
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Amikacin 4 mg/ml intravitreal injection - cnr at other Tennessee hospitals

Hospital City Cash price Negotiated range
CHI Memorial Hospital Hixson Hixson $22.81 $1.03 – $46.88
62-1166050 BMH Carroll County Huntingdon $37.17 $0.76 – $1.00
CHI Memorial Hospital Chattanooga Chattanooga $32.59 $1.03 – $46.88
Johnson City Medical Center JOHNSON CITY $59.94 $1.11 – $1.30
Ascension Saint Thomas DeKalb Smithville $3.08 $0.83 – $2.28
Ascension Saint Thomas River Park McMinnville $3.08 $0.83 – $1.72
Ascension Saint Thomas Rutherford Murfreesboro $3.08 $0.83 – $1.72
Hancock County Hospital SNEEDVILLE $28.19 $1.11 – $1.30

All Tennessee hospitals for this procedure →