Mayo efpo chloride stool 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

$40.01

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.

$114.30

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.

$4.13 with United vs $91.90 with Wellpoint — 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
United Commercial|All Other Plans $4.13 ↓ -90%
TCHP Medicaid|All Other Plans $4.20 ↓ -90%
UNITED Medicaid|All Other Plans $4.20 ↓ -90%
CHC Medicaid|All Other Plans $4.41 ↓ -89%
SUPERIOR Medicaid|All Plans $4.41 ↓ -89%
BCBS Medicaid|All Plans $4.41 ↓ -89%
CHC Medicaid|CHIP $4.79 ↓ -88%
BCBS Medicare|All Plans $5.00 ↓ -88%
UNITED Medicare|All Plans $5.00 ↓ -88%
KELSEY Medicare|All Plans $5.00 ↓ -88%
CIGNA-HEALTHSPRING Medicare|All Plans $5.00 ↓ -88%
HUMANA Medicare|All Plans $5.00 ↓ -88%
SELECTCARE Medicare|All Plans $5.15 ↓ -87%
Wellpoint Medicare|All Plans $5.15 ↓ -87%
WellcareTP Medicare|All Plans $5.15 ↓ -87%
Community Health Choice Commercial|Exchange $5.25 ↓ -87%
SCANHealth Medicare|All Plans $5.35 ↓ -87%
Devoted Medicare|All Plans $5.35 ↓ -87%
UNITED Medicaid|STAR $5.63 ↓ -86%
TCHP Medicaid|STAR $5.63 ↓ -86%
CHC Medicaid|STAR $5.92 ↓ -85%
Ambetter Commercial|All Plans $7.25 ↓ -82%
Wellpoint Commercial|Exchange $7.50 ↓ -81%
Aetna Commercial|Exchange $7.70 ↓ -81%
United Commercial|Exchange $7.75 ↓ -81%
Bright Health Commercial|All Plans $8.25 ↓ -79%
BCBS-TX Commercial|Blue Advantage HMO $12.05 ↓ -70%
Humana Commercial|All Plans $12.50 ↓ -69%
UNITED Medicaid|STARPLUS $12.85 ↓ -68%
Entrust Commercial|All Plans $13.00 ↓ -68%
Aetna Medicare|All Plans $17.15 ↓ -57%
BCBS-TX Commercial|PPO-POS $17.50 ↓ -56%
BCBS-TX Commercial|HMO $17.85 ↓ -55%
BCBS-TX Commercial|Blue Options $18.45 ↓ -54%
Cigna Commercial|All Plans $20.36 ↓ -49%
BCBS-TX Commercial|Traditional $20.50 ↓ -49%
BCBS-TX Commercial|PPO $20.95 ↓ -48%
Health First Commercial|All Plans $57.15 ↑ +43%
Wellpoint Medicaid|All Other Plans $68.58 ↑ +71%
Wellpoint Medicaid|STAR $91.90 ↑ +130%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Mayo efpo chloride stool at other Texas hospitals

Hospital City Cash price Negotiated range
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $56.99 $4.20 – $16.37
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $61.92 $1.39 – $12.00
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $57.25 $4.20 – $12.00
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $56.99 $4.20 – $16.37
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $61.92 $4.49 – $12.00
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $61.92 $4.20 – $12.00
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $57.25 $4.20 – $12.00
BAYLOR SCOTT & WHITE ALL SAINTS MEDICAL CENTER - FORT WORTH Fort Worth $56.99 $4.20 – $16.37

All Texas hospitals for this procedure →