Mayo carnitine total and free quantitative each specimen plasma 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

$97.97

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.

$279.90

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.

$13.46 with TCHP vs $209.93 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 $13.46 ↓ -86%
CHC Medicaid|All Plans $13.46 ↓ -86%
Wellpoint Medicaid|All Plans $14.17 ↓ -86%
UNITED Medicaid|All Other Plans $14.45 ↓ -85%
KELSEY Medicare|All Plans $16.87 ↓ -83%
CIGNA-HEALTHSPRING Medicare|All Plans $16.87 ↓ -83%
BCBS Medicare|All Plans $16.87 ↓ -83%
HUMANA Medicare|All Plans $16.87 ↓ -83%
UNITED Medicare|All Plans $17.21 ↓ -82%
AETNA Medicare|All Plans $17.21 ↓ -82%
AMERIVANTAGE Medicare|All Plans $17.38 ↓ -82%
SCANHealth Medicare|All Plans $18.05 ↓ -82%
DEVOTED Medicare|All Plans $18.05 ↓ -82%
UNITED Medicaid|STAR $19.41 ↓ -80%
BCBS - TX Commercial|MyBlue Health Exchange $24.63 ↓ -75%
Ambetter Commercial|All Plans $25.30 ↓ -74%
Community Health Choice Commercial|Exchange $25.30 ↓ -74%
Wellpoint Commercial|Exchange $25.31 ↓ -74%
Bright Health Commercial|All Plans $27.84 ↓ -72%
United Commercial|Charter $31.25 ↓ -68%
United Commercial|HMO $31.25 ↓ -68%
United Commercial|Exchange $31.25 ↓ -68%
United Commercial|PPO $31.25 ↓ -68%
BCBS-TX Commercial|Exchange $32.05 ↓ -67%
Cigna Commercial|Surefit $40.48 ↓ -59%
UNITED Medicaid|STARPLUS $44.21 ↓ -55%
Cigna Commercial|HMO $44.67 ↓ -54%
BCBS-TX Commercial|Blue Premier $55.00 ↓ -44%
Cigna Commercial|PPO $61.07 ↓ -38%
BCBS-TX Commercial|HMO $73.89 ↓ -25%
BCBS-TX Commercial|PPO $86.54 ↓ -12%
Cigna Lifesource Commercial|Transplant $167.94 ↑ +71%
First Health Commercial|All Plans $181.94 ↑ +86%
Coventry Commercial|PPO $181.94 ↑ +86%
Aetna Commercial|HMO $190.34 ↑ +94%
Healthsmart Commercial|PPO $195.93 ↑ +100%
Cigna Commercial|Transplant $195.93 ↑ +100%
MultiPlan Commercial|All Plans $209.93 ↑ +114%

Visitor-reported prices

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Mayo carnitine total and free quantitative each specimen plasma at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA not published $13.89 – $69.71
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $180.00 $10.00 – $191.26
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $180.00 $12.00 – $226.19
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $180.00 $12.00 – $189.04
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $180.00 $10.00 – $191.26
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $180.00 $12.00 – $226.19
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $180.00 $8.00 – $226.19
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $180.00 $12.00 – $226.85

All Texas hospitals for this procedure →