Contrast x-ray of knee joint at St. Luke's Health - Brazosport Hospital

100 Medical Drive, Lake Jackson, TX · CommonSpirit Health · · NPI 1972581940

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

$613.31

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.

$1,752.30

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.

$105.14 with TCHP vs $1,340.00 with Wellpoint — 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
TCHP Medicaid|All Other Plans $105.14 ↓ -83%
CHC Medicaid|CHIP $116.13 ↓ -81%
CHC Medicaid|All Other Plans $116.49 ↓ -81%
SUPERIOR Medicaid|All Plans $116.49 ↓ -81%
BCBS Medicaid|All Plans $116.49 ↓ -81%
UNITED Medicaid|All Other Plans $128.31 ↓ -79%
TCHP Medicaid|STAR $140.89 ↓ -77%
CHC Medicaid|STAR $156.43 ↓ -74%
UNITED Medicaid|STAR $171.94 ↓ -72%
Aetna Medicare|All Plans $262.85 ↓ -57%
CIGNA-HEALTHSPRING Medicare|All Plans $357.71 ↓ -42%
BCBS Medicare|All Plans $357.71 ↓ -42%
UNITED Medicare|All Plans $357.71 ↓ -42%
HUMANA Medicare|All Plans $357.71 ↓ -42%
KELSEY Medicare|All Plans $357.71 ↓ -42%
WellcareTP Medicare|All Plans $368.44 ↓ -40%
Wellpoint Medicare|All Plans $368.44 ↓ -40%
SELECTCARE Medicare|All Plans $368.44 ↓ -40%
Community Health Choice Commercial|Exchange $375.60 ↓ -39%
SCANHealth Medicare|All Plans $382.75 ↓ -38%
Devoted Medicare|All Plans $382.75 ↓ -38%
UNITED Medicaid|STARPLUS $392.63 ↓ -36%
Ambetter Commercial|All Plans $518.68 ↓ -15%
Cigna Commercial|All Plans $527.22 ↓ -14%
Wellpoint Commercial|Exchange $536.57 ↓ -13%
Aetna Commercial|Exchange $550.87 ↓ -10%
United Commercial|Exchange $554.45 ↓ -10%
United Commercial|All Other Plans $560.74 ↓ -9%
Aetna Commercial|All Other Plans $595.79 ↓ -3%
Bright Health Commercial|All Plans $615.81 ↑ +0%
BCBS-TX Commercial|Blue Advantage HMO $729.33 ↑ +19%
Health First Commercial|All Plans $876.15 ↑ +43%
Humana Commercial|All Plans $933.05 ↑ +52%
BCBS-TX Commercial|PPO-POS $969.90 ↑ +58%
Entrust Commercial|All Plans $970.37 ↑ +58%
Wellpoint Medicaid|All Other Plans $1,000.00 ↑ +63%
BCBS-TX Commercial|HMO $1,042.45 ↑ +70%
BCBS-TX Commercial|Blue Options $1,099.85 ↑ +79%
BCBS-TX Commercial|PPO $1,164.64 ↑ +90%
BCBS-TX Commercial|Traditional $1,223.07 ↑ +99%
Wellpoint Medicaid|STAR $1,340.00 ↑ +118%

Visitor-reported prices

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Contrast x-ray of knee joint at other Texas hospitals

Hospital City Cash price Negotiated range
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $495.60 $110.94 – $952.69
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $923.65 $190.12 – $1,385.48
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $942.13 $110.94 – $1,177.66
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $495.60 $110.94 – $952.69
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $923.65 $118.71 – $1,385.48
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $923.65 $110.94 – $1,385.48
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $942.13 $110.94 – $1,413.19
BAYLOR SCOTT & WHITE ALL SAINTS MEDICAL CENTER - FORT WORTH Fort Worth $495.60 $110.94 – $952.69

All Texas hospitals for this procedure →