Blood typing patient serum at CHI Memorial Hospital Hixson

2051 Hamill Road, Hixson, TN · CommonSpirit Health · · NPI 1083778633

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$14.51

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.

$49.00

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.

$11.27 with BCBS - TN vs $100.03 with Centene — 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 - TN Medicaid|BlueCare $11.27 ↓ -22%
Peach State Medicaid|All Plans $11.95 ↓ -18%
Amerigroup Medicaid|All Plans $11.95 ↓ -18%
United Commercial|Non-Options $16.34 ↑ +13%
United Commercial|Options $16.34 ↑ +13%
BCBS - TN Commercial|Network S $22.83 ↑ +57%
Employers Health Network Commercial|All Plans $24.51 ↑ +69%
BCBS - TN Commercial|Network P $28.79 ↑ +98%
Cigna Commercial|LocalPlus $32.05 ↑ +121%
Aetna Commercial|Non-Gatekeeper $34.30 ↑ +136%
Aetna Commercial|Gatekeeper $34.30 ↑ +136%
Cigna Commercial|Open Access $35.69 ↑ +146%
United Medicaid|TennCare $49.66 ↑ +242%
BCBS - ND Medicare|All Plans $55.34 ↑ +281%
Cigna Medicare|Healthspring $55.87 ↑ +285%
Humana Medicare|HMO $56.40 ↑ +289%
Amerigroup Medicare|All Plans $56.93 ↑ +292%
Humana Medicare|PPO $58.53 ↑ +303%
Humana Medicare|All Other Plans $58.53 ↑ +303%
Centene Commercial|Ambetter Exchange $100.03 ↑ +589%

Visitor-reported prices

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Blood typing patient serum at other Tennessee hospitals

Hospital City Cash price Negotiated range
CHI Memorial Hospital Chattanooga Chattanooga $20.73 $10.29 – $34.30
Ascension Saint Thomas DeKalb Smithville $157.07 $7.40 – $78.50
Ascension Saint Thomas Highlands Sparta $157.07 $7.40 – $78.50
Ascension Saint Thomas River Park McMinnville $157.07 $7.40 – $78.50
Ascension Saint Thomas Rutherford Murfreesboro $157.07 $7.57 – $79.65
Ascension Saint Thomas Midtown Nashville not published $7.57 – $79.65
Ascension Saint Thomas Hickman Centerville not published $14.71 – $50.81

All Tennessee hospitals for this procedure →