Reptilase test 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

$28.98

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.

Full explanation →

What you pay up front if you don't use insurance.

$82.80

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.

$7.86 with TCHP vs $62.10 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 $7.86 ↓ -73%
CHC Medicaid|All Plans $7.86 ↓ -73%
Wellpoint Medicaid|All Plans $8.27 ↓ -71%
UNITED Medicaid|All Other Plans $8.44 ↓ -71%
KELSEY Medicare|All Plans $9.85 ↓ -66%
CIGNA-HEALTHSPRING Medicare|All Plans $9.85 ↓ -66%
BCBS Medicare|All Plans $9.85 ↓ -66%
HUMANA Medicare|All Plans $9.85 ↓ -66%
UNITED Medicare|All Plans $10.05 ↓ -65%
AETNA Medicare|All Plans $10.05 ↓ -65%
AMERIVANTAGE Medicare|All Plans $10.15 ↓ -65%
SCANHealth Medicare|All Plans $10.54 ↓ -64%
DEVOTED Medicare|All Plans $10.54 ↓ -64%
UNITED Medicaid|STAR $11.33 ↓ -61%
BCBS - TX Commercial|MyBlue Health Exchange $14.38 ↓ -50%
Wellpoint Commercial|Exchange $14.78 ↓ -49%
Ambetter Commercial|All Plans $14.78 ↓ -49%
Community Health Choice Commercial|Exchange $14.78 ↓ -49%
Bright Health Commercial|All Plans $16.25 ↓ -44%
United Commercial|Charter $18.24 ↓ -37%
United Commercial|HMO $18.24 ↓ -37%
United Commercial|Exchange $18.24 ↓ -37%
United Commercial|PPO $18.24 ↓ -37%
BCBS-TX Commercial|Exchange $18.72 ↓ -35%
Cigna Commercial|Surefit $23.13 ↓ -20%
Cigna Commercial|HMO $25.52 ↓ -12%
UNITED Medicaid|STARPLUS $25.80 ↓ -11%
BCBS-TX Commercial|Blue Premier $32.11 ↑ +11%
Cigna Commercial|PPO $34.90 ↑ +20%
BCBS-TX Commercial|HMO $43.14 ↑ +49%
Cigna Lifesource Commercial|Transplant $49.68 ↑ +71%
BCBS-TX Commercial|PPO $50.53 ↑ +74%
First Health Commercial|All Plans $53.82 ↑ +86%
Coventry Commercial|PPO $53.82 ↑ +86%
Aetna Commercial|HMO $56.31 ↑ +94%
Healthsmart Commercial|PPO $57.96 ↑ +100%
Cigna Commercial|Transplant $57.96 ↑ +100%
MultiPlan Commercial|All Plans $62.10 ↑ +114%

Visitor-reported prices

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Reptilase test at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA not published $8.10 – $40.44
Adventhealth Rollins Brook Lampasas $106.97 $8.87 – $37.92
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $106.47 $8.27 – $133.09
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $101.55 $12.00 – $152.32
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $98.59 $8.27 – $123.23
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $106.47 $8.27 – $133.09
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $101.55 $8.85 – $152.32
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $101.55 $8.00 – $152.32

All Texas hospitals for this procedure →