Glucose tolerance test (gtt) 3 specimens at St. Luke's Health - Patients Medical Center

4600 E. Sam Houston Parkway South, Pasadena, TX · CommonSpirit Health · · NPI 1407990088

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

$114.98

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.

$328.50

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.

$10.27 with TCHP vs $246.38 with MultiPlan — 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 Plans $10.27 ↓ -91%
CHC Medicaid|All Plans $10.27 ↓ -91%
Wellpoint Medicaid|All Plans $10.81 ↓ -91%
UNITED Medicaid|All Other Plans $11.03 ↓ -90%
KELSEY Medicare|All Plans $12.87 ↓ -89%
CIGNA-HEALTHSPRING Medicare|All Plans $12.87 ↓ -89%
BCBS Medicare|All Plans $12.87 ↓ -89%
HUMANA Medicare|All Plans $12.87 ↓ -89%
UNITED Medicare|All Plans $13.13 ↓ -89%
AETNA Medicare|All Plans $13.13 ↓ -89%
AMERIVANTAGE Medicare|All Plans $13.26 ↓ -88%
SCANHealth Medicare|All Plans $13.77 ↓ -88%
DEVOTED Medicare|All Plans $13.77 ↓ -88%
UNITED Medicaid|STAR $14.81 ↓ -87%
BCBS - TX Commercial|MyBlue Health Exchange $18.79 ↓ -84%
Ambetter Commercial|All Plans $19.30 ↓ -83%
Community Health Choice Commercial|Exchange $19.30 ↓ -83%
Wellpoint Commercial|Exchange $19.31 ↓ -83%
Bright Health Commercial|All Plans $21.24 ↓ -82%
United Commercial|Charter $23.84 ↓ -79%
United Commercial|HMO $23.84 ↓ -79%
United Commercial|Exchange $23.84 ↓ -79%
United Commercial|PPO $23.84 ↓ -79%
BCBS-TX Commercial|Exchange $24.45 ↓ -79%
Cigna Commercial|Surefit $30.58 ↓ -73%
UNITED Medicaid|STARPLUS $33.73 ↓ -71%
Cigna Commercial|HMO $33.74 ↓ -71%
BCBS-TX Commercial|Blue Premier $41.96 ↓ -64%
Cigna Commercial|PPO $46.11 ↓ -60%
BCBS-TX Commercial|HMO $56.37 ↓ -51%
BCBS-TX Commercial|PPO $66.02 ↓ -43%
Aetna-Kelsey Care Commercial|HMO $193.82 ↑ +69%
Cigna Lifesource Commercial|Transplant $197.10 ↑ +71%
First Health Commercial|All Plans $213.53 ↑ +86%
Coventry Commercial|PPO $213.53 ↑ +86%
Aetna Commercial|HMO $223.38 ↑ +94%
Healthsmart Commercial|PPO $229.95 ↑ +100%
Cigna Commercial|Transplant $229.95 ↑ +100%
MultiPlan Commercial|All Plans $246.38 ↑ +114%

Visitor-reported prices

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Glucose tolerance test (gtt) 3 specimens at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA $1,009.08 $10.59 – $52.96
Adventhealth Rollins Brook Lampasas $217.81 $11.58 – $49.55
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $151.93 $10.00 – $189.91
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $161.61 $12.00 – $242.41
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $140.92 $10.81 – $176.15
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $151.93 $10.00 – $189.91
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $161.61 $11.57 – $242.41
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $161.61 $8.00 – $242.41

All Texas hospitals for this procedure →