Puncture arterial withdrawal blood for diagnosis 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

$85.05

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.

$243.00

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.

$16.16 with CHC vs $2,749.00 with United — 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
CHC Medicaid|All Plans $16.16 ↓ -81%
TCHP Medicaid|All Plans $16.16 ↓ -81%
Wellpoint Medicaid|All Plans $17.01 ↓ -80%
UNITED Medicaid|All Other Plans $17.36 ↓ -80%
UNITED Medicaid|STAR $23.31 ↓ -73%
UNITED Medicaid|STARPLUS $53.08 ↓ -38%
BCBS-TX Commercial|Exchange $81.77 ↓ -4%
BCBS - TX Commercial|MyBlue Health Exchange $104.67 ↑ +23%
CIGNA-HEALTHSPRING Medicare|All Plans $129.11 ↑ +52%
HUMANA Medicare|All Plans $129.11 ↑ +52%
KELSEY Medicare|All Plans $129.11 ↑ +52%
BCBS Medicare|All Plans $129.11 ↑ +52%
AETNA Medicare|All Plans $131.69 ↑ +55%
UNITED Medicare|All Plans $131.69 ↑ +55%
AMERIVANTAGE Medicare|All Plans $132.98 ↑ +56%
SCANHealth Medicare|All Plans $138.15 ↑ +62%
DEVOTED Medicare|All Plans $138.15 ↑ +62%
Cigna Commercial|Surefit $140.00 ↑ +65%
Cigna Lifesource Commercial|Transplant $145.80 ↑ +71%
Cigna Commercial|HMO $154.00 ↑ +81%
PHCS Commercial|All Plans $157.95 ↑ +86%
Coventry Commercial|PPO $157.95 ↑ +86%
First Health Commercial|All Plans $157.95 ↑ +86%
BCBS-TX Commercial|Blue Premier $158.09 ↑ +86%
Aetna Commercial|PPO $165.24 ↑ +94%
Healthsmart Commercial|PPO $170.10 ↑ +100%
Cigna Commercial|Transplant $170.10 ↑ +100%
MultiPlan Commercial|All Plans $182.25 ↑ +114%
Aetna Commercial|Transplant $184.68 ↑ +117%
BCBS-TX Commercial|HMO $187.53 ↑ +120%
Bright Health Commercial|All Plans $188.56 ↑ +122%
Wellpoint Commercial|Exchange $193.67 ↑ +128%
Community Health Choice Commercial|Exchange $193.67 ↑ +128%
Ambetter Commercial|All Plans $193.67 ↑ +128%
BCBS-TX Commercial|PPO $209.34 ↑ +146%
Cigna Commercial|PPO $387.00 ↑ +355%
United Commercial|Exchange $1,676.00 ↑ +1871%
Aetna-Kelsey Care Commercial|HMO $2,172.00 ↑ +2454%
Humana Commercial|PPO $2,430.00 ↑ +2757%
Humana Commercial|HMO $2,430.00 ↑ +2757%
United Commercial|Charter $2,474.00 ↑ +2809%
Aetna Commercial|HMO $2,620.00 ↑ +2981%
United Commercial|PPO $2,749.00 ↑ +3132%
United Commercial|HMO $2,749.00 ↑ +3132%

Visitor-reported prices

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Puncture arterial withdrawal blood for diagnosis at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA not published $189.71 – $189.71
Adventhealth Rollins Brook Lampasas $287.08 $136.29 – $136.29
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $127.50 $10.00 – $316.45
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $96.17 $12.00 – $316.45
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $94.55 $12.00 – $316.45
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $127.50 $10.00 – $316.45
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $96.17 $12.00 – $316.45
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $96.17 $8.00 – $3,235.82

All Texas hospitals for this procedure →