Alkaline phosphatase 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

$28.35

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.

$81.00

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.

$4.35 with TCHP vs $65.13 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 $4.35 ↓ -85%
UNITED Medicaid|All Other Plans $4.35 ↓ -85%
United Commercial|All Other Plans $4.37 ↓ -85%
BCBS Medicaid|All Plans $4.57 ↓ -84%
CHC Medicaid|All Other Plans $4.57 ↓ -84%
SUPERIOR Medicaid|All Plans $4.57 ↓ -84%
CHC Medicaid|CHIP $5.07 ↓ -82%
BCBS Medicare|All Plans $5.18 ↓ -82%
UNITED Medicare|All Plans $5.18 ↓ -82%
KELSEY Medicare|All Plans $5.18 ↓ -82%
CIGNA-HEALTHSPRING Medicare|All Plans $5.18 ↓ -82%
HUMANA Medicare|All Plans $5.18 ↓ -82%
SELECTCARE Medicare|All Plans $5.34 ↓ -81%
Wellpoint Medicare|All Plans $5.34 ↓ -81%
WellcareTP Medicare|All Plans $5.34 ↓ -81%
Community Health Choice Commercial|Exchange $5.44 ↓ -81%
SCANHealth Medicare|All Plans $5.54 ↓ -80%
Devoted Medicare|All Plans $5.54 ↓ -80%
UNITED Medicaid|STAR $5.83 ↓ -79%
TCHP Medicaid|STAR $5.83 ↓ -79%
CHC Medicaid|STAR $6.13 ↓ -78%
Ambetter Commercial|All Plans $7.51 ↓ -74%
Wellpoint Commercial|Exchange $7.77 ↓ -73%
Aetna Commercial|Exchange $7.98 ↓ -72%
United Commercial|Exchange $8.03 ↓ -72%
Bright Health Commercial|All Plans $8.55 ↓ -70%
Aetna Medicare|All Plans $12.15 ↓ -57%
BCBS-TX Commercial|Blue Advantage HMO $12.48 ↓ -56%
Humana Commercial|All Plans $12.95 ↓ -54%
UNITED Medicaid|STARPLUS $13.31 ↓ -53%
Entrust Commercial|All Plans $13.47 ↓ -52%
BCBS-TX Commercial|PPO-POS $18.13 ↓ -36%
BCBS-TX Commercial|HMO $18.49 ↓ -35%
BCBS-TX Commercial|Blue Options $19.55 ↓ -31%
BCBS-TX Commercial|PPO $21.70 ↓ -23%
BCBS-TX Commercial|Traditional $21.73 ↓ -23%
Cigna Commercial|All Plans $21.79 ↓ -23%
Health First Commercial|All Plans $40.50 ↑ +43%
Wellpoint Medicaid|All Other Plans $48.60 ↑ +71%
Wellpoint Medicaid|STAR $65.13 ↑ +130%

Visitor-reported prices

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Alkaline phosphatase at other Texas hospitals

Hospital City Cash price Negotiated range
Adventhealth Rollins Brook Lampasas $160.38 $4.66 – $19.94
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $60.94 $4.35 – $14.93
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $51.25 $2.46 – $17.91
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $57.10 $4.35 – $14.93
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $60.94 $4.35 – $14.93
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $51.25 $4.65 – $17.91
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $51.25 $4.35 – $17.91
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $57.10 $4.35 – $17.91

All Texas hospitals for this procedure →