Braf gene at CHI Memorial Hospital Chattanooga

2525 de Sales Avenue, Chattanooga, TN · CommonSpirit Health · · NPI 1255428736

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

$433.16

Cash price

?

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.

$1,024.00

Gross charge

?

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.

$98.40 with Amerigroup vs $716.80 with Aetna — same scan, same building. Share

Negotiated rates by payer
?

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
?

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
?

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
Amerigroup Medicaid|All Plans $98.40 ↓ -77%
United Medicaid|TennCare $116.71 ↓ -73%
BCBS - TN Medicaid|BlueCare $148.73 ↓ -66%
United Commercial|Options $175.40 ↓ -60%
United Commercial|Non-Options $175.40 ↓ -60%
BCBS - ND Medicare|All Plans $182.42 ↓ -58%
Cigna Medicare|Healthspring $184.17 ↓ -57%
Humana Medicare|HMO $185.92 ↓ -57%
Amerigroup Medicare|All Plans $187.68 ↓ -57%
Humana Medicare|All Other Plans $192.94 ↓ -55%
Humana Medicare|PPO $192.94 ↓ -55%
Peach State Medicaid|All Plans $215.04 ↓ -50%
Employers Health Network Commercial|All Plans $263.10 ↓ -39%
BCBS - TN Commercial|Network S $315.48 ↓ -27%
Centene Commercial|Ambetter Exchange $329.75 ↓ -24%
Cigna Commercial|LocalPlus $346.13 ↓ -20%
Cigna Commercial|Open Access $385.46 ↓ -11%
BCBS - TN Commercial|Network P $397.94 ↓ -8%
Aetna Commercial|Non-Gatekeeper $716.80 ↑ +65%
Aetna Commercial|Gatekeeper $716.80 ↑ +65%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Braf gene at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Midtown Nashville $470.76 $63.14 – $549.70
CHI Memorial Hospital Hixson Hixson $303.11 $98.40 – $716.80
Ascension Saint Thomas DeKalb Smithville $470.76 $88.73 – $549.70
Ascension Saint Thomas Highlands Sparta $470.76 $88.73 – $549.70
Ascension Saint Thomas River Park McMinnville $470.76 $88.73 – $549.70
Ascension Saint Thomas Rutherford Murfreesboro $470.76 $99.93 – $549.70
Ascension Saint Thomas Hickman Centerville not published $157.86 – $549.70

All Tennessee hospitals for this procedure →