CT colonography screening at St. Luke's Health - Lakeside Hospital

17400 St Lukes Way, The Woodlands, TX · CommonSpirit Health · · NPI 1184868879

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$962.50

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.

$2,750.00

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.

$174.32 with Renaissance vs $2,750.00 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
Renaissance Commercial|All Plans $174.32 ↓ -82%
HUMANA Medicare|All Other Plans $242.11 ↓ -75%
SELECTCARE Medicare|All Plans $242.11 ↓ -75%
KELSEY Medicare|All Plans $242.11 ↓ -75%
BCBS Medicare|All Plans $242.11 ↓ -75%
CIGNA HEALTHSPRING Medicare|HMO $242.11 ↓ -75%
HUMANA Medicare|TRANSPLANT $242.11 ↓ -75%
CIGNA HEALTHSPRING Medicare|PPO $244.53 ↓ -75%
AETNA Medicare|All Plans $246.95 ↓ -74%
UHC-SecureHorizons Medicare|All Plans $246.95 ↓ -74%
Amerivantage Medicare|All Plans $249.37 ↓ -74%
DEVOTED Medicare|All Plans $259.06 ↓ -73%
SCANHealth Medicare|All Plans $259.06 ↓ -73%
KINDRED Medicare|All Plans $266.32 ↓ -72%
KelseyCare Commercial|Exchange $326.85 ↓ -66%
Ambetter Commercial|All Plans $363.17 ↓ -62%
Community Health Choice Commercial|All Other Plans $363.17 ↓ -62%
Community Health Choice Commercial|Exchange $363.17 ↓ -62%
Harris Health Commercial|ERS $363.17 ↓ -62%
Wellpoint Commercial|Exchange $363.17 ↓ -62%
Aetna Commercial|Exchange $372.85 ↓ -61%
Cigna Commercial|Surefit $507.00 ↓ -47%
Cigna Commercial|HMO $559.00 ↓ -42%
Aetna Commercial|Transplant $590.00 ↓ -39%
Aetna Commercial|PPO $667.00 ↓ -31%
OPTUM Medicare|All Plans $742.50 ↓ -23%
NX Health Commercial|PPO $786.86 ↓ -18%
Humana Commercial|PPO $800.00 ↓ -17%
Humana Commercial|HMO $800.00 ↓ -17%
BCBS - TX Commercial|MyBlue Health Exchange $951.32 ↓ -1%
TCHPCHIP Medicaid|HMO $962.50 ↑ +0%
OPTUM Medicaid|STAR $994.95 ↑ +3%
BCBS-TX Commercial|Exchange $1,107.70 ↑ +15%
KelseyCare Commercial|All Other Plans $1,154.70 ↑ +20%
United Commercial|Optum $1,292.50 ↑ +34%
United Commercial|Exchange $1,315.00 ↑ +37%
Cigna Commercial|PPO $1,405.00 ↑ +46%
CHC Medicaid|CHIP $1,512.50 ↑ +57%
CHC Medicaid|HMO $1,512.50 ↑ +57%
TEXASTRUECHOICE Medicaid|CHIP $1,512.50 ↑ +57%
Aetna-Kelsey Care Commercial|HMO $1,622.50 ↑ +69%
Cigna Lifesource Commercial|Transplant $1,650.00 ↑ +71%
First Health Commercial|All Plans $1,787.50 ↑ +86%
Humana Commercial|Transplant $1,787.50 ↑ +86%
Coventry Commercial|PPO $1,787.50 ↑ +86%
Aetna Commercial|HMO $1,870.00 ↑ +94%
Interlink Commercial|Transplant $1,925.00 ↑ +100%
Cigna Commercial|Transplant $1,925.00 ↑ +100%
Healthsmart Commercial|PPO $1,925.00 ↑ +100%
United Commercial|Charter $1,942.00 ↑ +102%
BCBS-TX Commercial|Blue Premier $2,019.93 ↑ +110%
MultiPlan Commercial|All Plans $2,062.50 ↑ +114%
United Commercial|HMO $2,156.00 ↑ +124%
United Commercial|PPO $2,156.00 ↑ +124%
OPTUM Medicaid|STARPLUS $2,272.05 ↑ +136%
USA Health Network Commercial|All Plans $2,337.50 ↑ +143%
BCBS-TX Commercial|HMO $2,521.65 ↑ +162%
MHealth Network Commercial|PPO $2,750.00 ↑ +186%
BCBS-TX Commercial|PPO $2,750.00 ↑ +186%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

CT colonography screening at other Texas hospitals

Hospital City Cash price Negotiated range
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $1,233.01 $227.71 – $1,841.00
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $2,062.97 $424.63 – $3,094.46
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $2,809.07 $227.71 – $3,511.34
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $1,233.01 $227.71 – $1,841.00
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $2,062.97 $227.71 – $3,094.46
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $2,062.97 $1,065.87 – $3,094.46
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $2,809.07 $227.71 – $4,213.60
BAYLOR SCOTT & WHITE ALL SAINTS MEDICAL CENTER - FORT WORTH Fort Worth $1,233.01 $227.71 – $1,841.00

All Texas hospitals for this procedure →