Xray place prox ext thor ao at Baylor St Luke's Medical Center

1101 Bates Avenue, Houston, TX · CommonSpirit Health · · NPI 1184622847

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

$39.90

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.

$114.00

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.

$30.78 with OPTUM vs $869.00 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
OPTUM Medicare|All Plans $30.78 ↓ -23%
OPTUM Medicaid|STAR $41.25 ↑ +3%
TCHPCHIP Medicaid|HMO $46.74 ↑ +17%
TCH Commercial|Transplant $51.30 ↑ +29%
United Commercial|Optum $53.58 ↑ +34%
Shell Commercial|All Plans $57.00 ↑ +43%
TEXASTRUECHOICE Medicaid|CHIP $62.70 ↑ +57%
CHC Medicaid|HMO $62.70 ↑ +57%
CHC Medicaid|CHIP $62.70 ↑ +57%
Cigna Lifesource Commercial|Transplant $68.40 ↑ +71%
Aetna Commercial|KelseyCare $69.54 ↑ +74%
Coventry Commercial|PPO $74.10 ↑ +86%
First Health Commercial|All Plans $74.10 ↑ +86%
Humana Commercial|Transplant $74.10 ↑ +86%
Aetna Commercial|HMO $79.80 ↑ +100%
Cigna Commercial|Transplant $79.80 ↑ +100%
Interlink Commercial|Transplant $79.80 ↑ +100%
Healthsmart Commercial|PPO $79.80 ↑ +100%
MultiPlan Commercial|All Plans $85.50 ↑ +114%
OPTUM Medicaid|STARPLUS $94.19 ↑ +136%
USA Health Network Commercial|All Plans $96.90 ↑ +143%
Cigna Commercial|HMO $100.00 ↑ +151%
Cigna Commercial|Surefit $100.00 ↑ +151%
Cigna Commercial|PPO $100.00 ↑ +151%
BCBS - TX Commercial|HMO $114.00 ↑ +186%
BCBS - TX Commercial|Blue Advantage Exchange $114.00 ↑ +186%
BCBS - TX Commercial|PPO Trad $114.00 ↑ +186%
BCBS - TX Commercial|Premier $114.00 ↑ +186%
MHealth Network Commercial|PPO $114.00 ↑ +186%
BCBS - TX Commercial|MyBlue Health Exchange $114.00 ↑ +186%
BCBS - TX Commercial|Transplant $516.87 ↑ +1195%
United Commercial|Exchange $582.00 ↑ +1359%
United Commercial|Charter $782.00 ↑ +1860%
United Commercial|PPO $869.00 ↑ +2078%
United Commercial|HMO $869.00 ↑ +2078%

Visitor-reported prices

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Xray place prox ext thor ao at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON MEDICAL CENTER Houston not published $355.20 – $3,595.54
HCA HOUSTON WEST HOUSTON not published $3,595.54 – $3,595.54
HCA HOUSTON TOMBALL HOUSTON not published $355.20 – $3,595.54
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $1,005.84 $284.99 – $1,424.94
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $874.93 $180.09 – $1,312.40
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $914.40 $182.88 – $1,143.00
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $1,005.84 $268.22 – $1,424.94
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $874.93 $280.85 – $1,312.40

All Texas hospitals for this procedure →