Lower Back (Lumbar Spine) CT scan (with contrast) 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

$4,638.90

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.

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What you pay up front if you don't use insurance.

$13,254.00

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.

$175.43 with UNITED vs $6,627.00 with Health First — 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 Medicaid|All Other Plans $175.43 ↓ -96%
SUPERIOR Medicaid|All Plans $182.44 ↓ -96%
CHC Medicaid|All Other Plans $182.44 ↓ -96%
BCBS Medicaid|All Plans $182.44 ↓ -96%
CHC Medicaid|CHIP $226.29 ↓ -95%
UNITED Medicaid|STAR $235.08 ↓ -95%
CHC Medicaid|STAR $244.99 ↓ -95%
CIGNA-HEALTHSPRING Medicare|All Plans $357.71 ↓ -92%
BCBS Medicare|All Plans $357.71 ↓ -92%
HUMANA Medicare|All Plans $357.71 ↓ -92%
UNITED Medicare|All Plans $357.71 ↓ -92%
KELSEY Medicare|All Plans $357.71 ↓ -92%
United Commercial|All Other Plans $365.00 ↓ -92%
Wellpoint Medicare|All Plans $368.44 ↓ -92%
WellcareTP Medicare|All Plans $368.44 ↓ -92%
SELECTCARE Medicare|All Plans $368.44 ↓ -92%
Community Health Choice Commercial|Exchange $375.60 ↓ -92%
SCANHealth Medicare|All Plans $382.75 ↓ -92%
Devoted Medicare|All Plans $382.75 ↓ -92%
Aetna Commercial|All Other Plans $508.00 ↓ -89%
Ambetter Commercial|All Plans $518.68 ↓ -89%
Wellpoint Commercial|Exchange $536.57 ↓ -88%
UNITED Medicaid|STARPLUS $536.82 ↓ -88%
Aetna Commercial|Exchange $550.87 ↓ -88%
United Commercial|Exchange $554.45 ↓ -88%
Bright Health Commercial|All Plans $615.81 ↓ -87%
BCBS-TX Commercial|Blue Advantage HMO $660.60 ↓ -86%
TCHP Medicaid|All Other Plans $795.24 ↓ -83%
Humana Commercial|All Plans $933.05 ↓ -80%
Entrust Commercial|All Plans $970.37 ↓ -79%
Wellpoint Medicaid|All Other Plans $1,000.00 ↓ -78%
TCHP Medicaid|STAR $1,065.63 ↓ -77%
BCBS-TX Commercial|PPO-POS $1,176.10 ↓ -75%
BCBS-TX Commercial|HMO $1,260.11 ↓ -73%
BCBS-TX Commercial|Blue Options $1,332.60 ↓ -71%
Wellpoint Medicaid|STAR $1,340.00 ↓ -71%
BCBS-TX Commercial|PPO $1,409.03 ↓ -70%
BCBS-TX Commercial|Traditional $1,478.64 ↓ -68%
Aetna Medicare|All Plans $1,988.10 ↓ -57%
Cigna Commercial|All Plans $5,301.60 ↑ +14%
Health First Commercial|All Plans $6,627.00 ↑ +43%

Visitor-reported prices

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Lower Back (Lumbar Spine) CT scan (with contrast) at other Texas hospitals

Hospital City Cash price Negotiated range
Adventhealth Rollins Brook Lampasas $4,302.62 $1,779.42 – $1,779.42
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $2,381.40 $173.75 – $2,976.75
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $2,041.20 $420.15 – $3,061.80
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $2,381.40 $173.75 – $2,976.75
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $2,381.40 $173.75 – $2,976.75
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $2,041.20 $185.91 – $3,061.80
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $2,041.20 $173.75 – $3,061.80
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $2,381.40 $173.75 – $3,572.10

All Texas hospitals for this procedure →