Gamma glutamyltransferase at Texas Health Hospital Rockwall

3150 Horizon Road, Rockwall, TX · Texashealth · · NPI 1629138029

Source: hospital's published price file ↗ · Published Apr 21, 2026 · Ingested Sep 16, 2026

$161.85

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.

$269.75

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.

$6.05 with Parkland vs $92.22 with Cigna — 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
Parkland Managed Medicaid $6.05 ↓ -96%
United Healthcare Managed Medicaid $6.05 ↓ -96%
Amerigroup Managed Medicaid $6.05 ↓ -96%
Blue Cross Blue Shield Managed Medicaid $6.05 ↓ -96%
Superior Wellcare Managed Medicaid $6.35 ↓ -96%
Molina Managed Medicaid $6.53 ↓ -96%
Blue Cross Blue Shield Medicare Advantage $7.20 ↓ -96%
United Healthcare Options PPO $7.20 ↓ -96%
United Healthcare All Payer $7.20 ↓ -96%
American Health Medicare Advantage $7.20 ↓ -96%
HealthSpring Medicare Advantage $7.34 ↓ -95%
Humana Medicare Advantage $7.49 ↓ -95%
Molina Medicare Advantage $7.56 ↓ -95%
Superior Wellcare Medicare Advantage HMO $7.56 ↓ -95%
Amerigroup Medicare Advantage $7.56 ↓ -95%
Superior Wellcare Medicare Advantage MMP $7.92 ↓ -95%
United Healthcare Medicare Advantage PPO $7.99 ↓ -95%
United Healthcare Medicare Advantage HMO $8.14 ↓ -95%
Blue Cross Blue Shield Exchange $10.01 ↓ -94%
Fort Worth Firefighters Commercial $14.13 ↓ -91%
Blue Cross Blue Shield HMO $14.26 ↓ -91%
Blue Cross Blue Shield PPO $15.84 ↓ -90%
Aetna Whole Health $23.98 ↓ -85%
Cigna PPO $30.23 ↓ -81%
Cigna OAP/HMO $30.23 ↓ -81%
Aetna Commercial $31.97 ↓ -80%
Blue Cross Blue Shield Traditional $42.20 ↓ -74%
City of Fort Worth Commercial $46.06 ↓ -72%
Quick Trip Commercial $58.80 ↓ -64%
PHCS PPO $68.11 ↓ -58%
Aetna ASA $68.70 ↓ -58%
Aetna Coventry $68.70 ↓ -58%
Healthsmart Commercial $73.50 ↓ -55%
Multiplan Commercial $85.26 ↓ -47%
Galaxy Commercial $86.24 ↓ -47%
USA MCO $86.24 ↓ -47%
Cigna Indemnity $92.22 ↓ -43%

Visitor-reported prices

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Gamma glutamyltransferase at other Texas hospitals

Hospital City Cash price Negotiated range
Adventhealth Rollins Brook Lampasas $128.99 $6.48 – $27.72
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $82.46 $6.05 – $46.88
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $65.89 $7.72 – $56.25
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $82.61 $6.05 – $46.88
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $82.46 $6.05 – $46.88
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $65.89 $6.47 – $56.25
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $65.89 $6.05 – $56.25
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $82.61 $6.05 – $56.25

All Texas hospitals for this procedure →