Sialography s&i 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

$349.34

Cash price

?

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.

$998.10

Gross charge

?

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.

$110.14 with TCHP vs $785.34 with BCBS-TX — same scan, same building. Share

Negotiated rates by payer
?

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
?

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
?

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 $110.14 ↓ -68%
CHC Medicaid|All Plans $110.14 ↓ -68%
Wellpoint Medicaid|All Plans $115.94 ↓ -67%
UNITED Medicaid|All Other Plans $118.26 ↓ -66%
United Commercial|Exchange $140.00 ↓ -60%
UNITED Medicaid|STAR $158.84 ↓ -55%
United Commercial|Charter $209.00 ↓ -40%
United Commercial|PPO $230.00 ↓ -34%
United Commercial|HMO $230.00 ↓ -34%
CIGNA-HEALTHSPRING Medicare|All Plans $242.11 ↓ -31%
HUMANA Medicare|All Plans $242.11 ↓ -31%
BCBS Medicare|All Plans $242.11 ↓ -31%
KELSEY Medicare|All Plans $242.11 ↓ -31%
UNITED Medicare|All Plans $246.95 ↓ -29%
AETNA Medicare|All Plans $246.95 ↓ -29%
AMERIVANTAGE Medicare|All Plans $249.37 ↓ -29%
DEVOTED Medicare|All Plans $259.06 ↓ -26%
SCANHealth Medicare|All Plans $259.06 ↓ -26%
Cigna Commercial|Surefit $323.47 ↓ -7%
BCBS-TX Commercial|Exchange $328.59 ↓ -6%
BCBS - TX Commercial|MyBlue Health Exchange $340.24 ↓ -3%
Cigna Commercial|HMO $356.25 ↑ +2%
UNITED Medicaid|STARPLUS $361.73 ↑ +4%
Ambetter Commercial|All Plans $363.17 ↑ +4%
Wellpoint Commercial|Exchange $363.17 ↑ +4%
Community Health Choice Commercial|Exchange $363.17 ↑ +4%
Bright Health Commercial|All Plans $384.80 ↑ +10%
Cigna Commercial|PPO $437.11 ↑ +25%
Aetna-Kelsey Care Commercial|HMO $588.88 ↑ +69%
BCBS-TX Commercial|Blue Premier $596.58 ↑ +71%
Cigna Lifesource Commercial|Transplant $598.86 ↑ +71%
First Health Commercial|All Plans $648.77 ↑ +86%
Coventry Commercial|PPO $648.77 ↑ +86%
Aetna Commercial|HMO $678.71 ↑ +94%
Cigna Commercial|Transplant $698.67 ↑ +100%
Healthsmart Commercial|PPO $698.67 ↑ +100%
BCBS-TX Commercial|HMO $699.12 ↑ +100%
MultiPlan Commercial|All Plans $748.58 ↑ +114%
BCBS-TX Commercial|PPO $785.34 ↑ +125%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Sialography s&i at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA not published $113.62 – $611.22
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $295.76 $115.94 – $607.02
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $789.85 $162.58 – $1,184.78
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $829.34 $115.94 – $1,036.67
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $295.76 $115.94 – $607.02
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $789.85 $124.06 – $1,184.78
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $789.85 $115.94 – $1,184.78
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $829.34 $115.94 – $1,244.01

All Texas hospitals for this procedure →