Ghs urine, porphyrins quant 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

$42.53

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.

$121.50

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.

$11.74 with TCHP vs $91.13 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 $11.74 ↓ -72%
CHC Medicaid|All Plans $11.74 ↓ -72%
Wellpoint Medicaid|All Plans $12.36 ↓ -71%
UNITED Medicaid|All Other Plans $12.61 ↓ -70%
KELSEY Medicare|All Plans $14.71 ↓ -65%
CIGNA-HEALTHSPRING Medicare|All Plans $14.71 ↓ -65%
BCBS Medicare|All Plans $14.71 ↓ -65%
HUMANA Medicare|All Plans $14.71 ↓ -65%
UNITED Medicare|All Plans $15.00 ↓ -65%
AETNA Medicare|All Plans $15.00 ↓ -65%
AMERIVANTAGE Medicare|All Plans $15.15 ↓ -64%
SCANHealth Medicare|All Plans $15.74 ↓ -63%
DEVOTED Medicare|All Plans $15.74 ↓ -63%
UNITED Medicaid|STAR $16.93 ↓ -60%
BCBS - TX Commercial|MyBlue Health Exchange $21.48 ↓ -49%
Wellpoint Commercial|Exchange $22.07 ↓ -48%
Ambetter Commercial|All Plans $22.07 ↓ -48%
Community Health Choice Commercial|Exchange $22.07 ↓ -48%
Bright Health Commercial|All Plans $24.27 ↓ -43%
United Commercial|Charter $27.24 ↓ -36%
United Commercial|HMO $27.24 ↓ -36%
United Commercial|Exchange $27.24 ↓ -36%
United Commercial|PPO $27.24 ↓ -36%
BCBS-TX Commercial|Exchange $27.95 ↓ -34%
Cigna Commercial|Surefit $35.52 ↓ -16%
UNITED Medicaid|STARPLUS $38.56 ↓ -9%
Cigna Commercial|HMO $39.19 ↓ -8%
BCBS-TX Commercial|Blue Premier $47.95 ↑ +13%
Cigna Commercial|PPO $53.59 ↑ +26%
BCBS-TX Commercial|HMO $64.43 ↑ +51%
Cigna Lifesource Commercial|Transplant $72.90 ↑ +71%
BCBS-TX Commercial|PPO $75.46 ↑ +77%
First Health Commercial|All Plans $78.98 ↑ +86%
Coventry Commercial|PPO $78.98 ↑ +86%
Aetna Commercial|HMO $82.62 ↑ +94%
Healthsmart Commercial|PPO $85.05 ↑ +100%
Cigna Commercial|Transplant $85.05 ↑ +100%
MultiPlan Commercial|All Plans $91.13 ↑ +114%

Visitor-reported prices

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Ghs urine, porphyrins quant at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA not published $12.11 – $59.93
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $127.80 $10.00 – $53.53
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $133.55 $8.82 – $64.24
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $129.66 $12.00 – $53.53
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $127.80 $10.00 – $53.53
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $133.55 $12.00 – $64.24
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $133.55 $8.00 – $64.24
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $129.66 $12.00 – $64.24

All Texas hospitals for this procedure →