Puncture spinal lumbar diagnostic 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

$583.10

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.

$1,666.00

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.

$249.72 with TCHP vs $5,160.00 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
TCHP Medicaid|All Plans $249.72 ↓ -57%
CHC Medicaid|All Plans $249.72 ↓ -57%
Wellpoint Medicaid|All Plans $262.86 ↓ -55%
UNITED Medicaid|All Other Plans $268.12 ↓ -54%
UNITED Medicaid|STAR $360.12 ↓ -38%
BCBS-TX Commercial|Exchange $468.79 ↓ -20%
BCBS - TX Commercial|MyBlue Health Exchange $600.05 ↑ +3%
HUMANA Medicare|All Plans $693.64 ↑ +19%
KELSEY Medicare|All Plans $693.64 ↑ +19%
CIGNA-HEALTHSPRING Medicare|All Plans $693.64 ↑ +19%
BCBS Medicare|All Plans $693.64 ↑ +19%
UNITED Medicare|All Plans $707.51 ↑ +21%
AETNA Medicare|All Plans $707.51 ↑ +21%
AMERIVANTAGE Medicare|All Plans $714.45 ↑ +23%
DEVOTED Medicare|All Plans $742.19 ↑ +27%
SCANHealth Medicare|All Plans $742.19 ↑ +27%
Aetna-Kelsey Care Commercial|HMO $807.00 ↑ +38%
UNITED Medicaid|STARPLUS $820.12 ↑ +41%
BCBS-TX Commercial|Blue Premier $906.32 ↑ +55%
Aetna Commercial|HMO $972.00 ↑ +67%
Cigna Lifesource Commercial|Transplant $999.60 ↑ +71%
Ambetter Commercial|All Plans $1,040.46 ↑ +78%
Community Health Choice Commercial|Exchange $1,040.46 ↑ +78%
Wellpoint Commercial|Exchange $1,040.46 ↑ +78%
Bright Health Commercial|All Plans $1,061.91 ↑ +82%
BCBS-TX Commercial|HMO $1,075.09 ↑ +84%
First Health Commercial|All Plans $1,082.90 ↑ +86%
Coventry Commercial|PPO $1,082.90 ↑ +86%
Aetna Commercial|PPO $1,132.88 ↑ +94%
Healthsmart Commercial|PPO $1,166.20 ↑ +100%
Cigna Commercial|Transplant $1,166.20 ↑ +100%
BCBS-TX Commercial|PPO $1,200.10 ↑ +106%
MultiPlan Commercial|All Plans $1,249.50 ↑ +114%
Aetna Commercial|Transplant $1,266.16 ↑ +117%
Humana Commercial|PPO $1,345.00 ↑ +131%
Humana Commercial|HMO $1,345.00 ↑ +131%
United Commercial|Exchange $1,676.00 ↑ +187%
Cigna Commercial|Surefit $1,864.00 ↑ +220%
Cigna Commercial|HMO $2,054.00 ↑ +252%
United Commercial|Charter $2,474.00 ↑ +324%
United Commercial|HMO $2,749.00 ↑ +371%
United Commercial|PPO $2,749.00 ↑ +371%
PHCS Commercial|All Plans $4,487.00 ↑ +670%
Cigna Commercial|PPO $5,160.00 ↑ +785%

Visitor-reported prices

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Puncture spinal lumbar diagnostic at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA not published $257.60 – $1,087.59
Adventhealth Rollins Brook Lampasas $3,192.12 $781.31 – $4,826.69
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $1,173.65 $262.86 – $1,713.14
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $1,134.64 $71.00 – $1,713.14
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $1,326.88 $71.00 – $1,713.14
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $1,173.65 $262.86 – $1,713.14
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $1,134.64 $85.00 – $1,713.14
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $1,134.64 $262.86 – $1,713.14

All Texas hospitals for this procedure →