Tb test cell mediated immunity antigen response gamma interferon 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

$152.60

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.

$436.00

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.

$52.06 with TCHP vs $350.55 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 $52.06 ↓ -66%
UNITED Medicaid|All Other Plans $52.06 ↓ -66%
United Commercial|All Other Plans $52.33 ↓ -66%
CHC Medicaid|All Other Plans $54.66 ↓ -64%
BCBS Medicaid|All Plans $54.66 ↓ -64%
SUPERIOR Medicaid|All Plans $54.66 ↓ -64%
CHC Medicaid|CHIP $60.74 ↓ -60%
CIGNA-HEALTHSPRING Medicare|All Plans $61.98 ↓ -59%
UNITED Medicare|All Plans $61.98 ↓ -59%
HUMANA Medicare|All Plans $61.98 ↓ -59%
BCBS Medicare|All Plans $61.98 ↓ -59%
KELSEY Medicare|All Plans $61.98 ↓ -59%
Wellpoint Medicare|All Plans $63.84 ↓ -58%
WellcareTP Medicare|All Plans $63.84 ↓ -58%
SELECTCARE Medicare|All Plans $63.84 ↓ -58%
Community Health Choice Commercial|Exchange $65.08 ↓ -57%
Aetna Medicare|All Plans $65.40 ↓ -57%
SCANHealth Medicare|All Plans $66.32 ↓ -57%
Devoted Medicare|All Plans $66.32 ↓ -57%
UNITED Medicaid|STAR $69.76 ↓ -54%
TCHP Medicaid|STAR $69.76 ↓ -54%
CHC Medicaid|STAR $73.40 ↓ -52%
Ambetter Commercial|All Plans $89.87 ↓ -41%
Wellpoint Commercial|Exchange $92.97 ↓ -39%
Aetna Commercial|Exchange $95.45 ↓ -37%
United Commercial|Exchange $96.07 ↓ -37%
Bright Health Commercial|All Plans $102.27 ↓ -33%
Aetna Commercial|All Other Plans $148.24 ↓ -3%
BCBS-TX Commercial|Blue Advantage HMO $149.37 ↓ -2%
Humana Commercial|All Plans $154.95 ↑ +2%
UNITED Medicaid|STARPLUS $159.30 ↑ +4%
Entrust Commercial|All Plans $161.15 ↑ +6%
BCBS-TX Commercial|PPO-POS $216.93 ↑ +42%
Health First Commercial|All Plans $218.00 ↑ +43%
BCBS-TX Commercial|HMO $221.27 ↑ +45%
BCBS-TX Commercial|Blue Options $234.15 ↑ +53%
BCBS-TX Commercial|PPO $259.70 ↑ +70%
Cigna Commercial|All Plans $260.06 ↑ +70%
BCBS-TX Commercial|Traditional $260.17 ↑ +70%
Wellpoint Medicaid|All Other Plans $261.60 ↑ +71%
Wellpoint Medicaid|STAR $350.55 ↑ +130%

Visitor-reported prices

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Tb test cell mediated immunity antigen response gamma interferon at other Texas hospitals

Hospital City Cash price Negotiated range
Adventhealth Rollins Brook Lampasas $355.06 $55.78 – $238.62
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $220.37 $10.00 – $275.47
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $220.75 $12.00 – $331.12
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $251.99 $12.00 – $314.99
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $220.37 $10.00 – $275.47
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $220.75 $12.00 – $331.12
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $220.75 $8.00 – $331.12
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $251.99 $12.00 – $377.99

All Texas hospitals for this procedure →