Pulse ox single 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

$52.50

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.

$150.00

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.

$2.97 with BCBS - TX vs $1,240.20 with KelseyCare — 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
BCBS - TX Commercial|Blue Advantage Exchange $2.97 ↓ -94%
BCBS - TX Commercial|MyBlue Health Exchange $3.02 ↓ -94%
BCBS - TX Commercial|PPO Trad $5.09 ↓ -90%
BCBS - TX Commercial|Premier $5.42 ↓ -90%
BCBS - TX Commercial|Transplant $7.36 ↓ -86%
BCBS - TX Commercial|HMO $7.81 ↓ -85%
Wellpoint Medicaid|CHIP $16.50 ↓ -69%
TCHP Medicaid|STARKIDS $16.50 ↓ -69%
TCHP Medicaid|All Other Plans $16.50 ↓ -69%
CHC Medicaid|All Other Plans $16.50 ↓ -69%
Wellpoint Medicaid|STARKIDS $16.50 ↓ -69%
Wellpoint Medicaid|All Other Plans $16.50 ↓ -69%
UHC Medicaid|CHIP $16.83 ↓ -68%
UHC Medicaid|STARKIDS $16.83 ↓ -68%
UNITED Medicaid|All Other Plans $16.83 ↓ -68%
BCBS Medicaid|All Plans $17.33 ↓ -67%
CHC Medicaid|STAR $22.11 ↓ -58%
Wellpoint Medicaid|STAR $22.11 ↓ -58%
TCHP Medicaid|STAR $22.11 ↓ -58%
UNITED Medicaid|STAR $22.61 ↓ -57%
OPTUM Medicare|All Plans $40.50 ↓ -23%
UHC Medicaid|STARPLUS $51.48 ↓ -2%
UNITED Medicaid|STARPLUS $51.48 ↓ -2%
OPTUM Medicaid|STAR $54.27 ↑ +3%
TCHPCHIP Medicaid|HMO $61.50 ↑ +17%
TCH Commercial|Transplant $67.50 ↑ +29%
United Commercial|Optum $70.50 ↑ +34%
Shell Commercial|All Plans $75.00 ↑ +43%
CHC Medicaid|CHIP $82.50 ↑ +57%
TEXASTRUECHOICE Medicaid|CHIP $82.50 ↑ +57%
CHC Medicaid|HMO $82.50 ↑ +57%
Cigna Lifesource Commercial|Transplant $90.00 ↑ +71%
Coventry Commercial|PPO $97.50 ↑ +86%
First Health Commercial|All Plans $97.50 ↑ +86%
Humana Commercial|Transplant $97.50 ↑ +86%
Cigna Commercial|PPO $100.00 ↑ +90%
Cigna Commercial|HMO $100.00 ↑ +90%
Cigna Commercial|Surefit $100.00 ↑ +90%
Aetna Commercial|PPO $105.00 ↑ +100%
Interlink Commercial|Transplant $105.00 ↑ +100%
Cigna Commercial|Transplant $105.00 ↑ +100%
Healthsmart Commercial|PPO $105.00 ↑ +100%
MultiPlan Commercial|All Plans $112.50 ↑ +114%
Aetna Commercial|Transplant $114.00 ↑ +117%
OPTUM Medicaid|STARPLUS $123.93 ↑ +136%
USA Health Network Commercial|All Plans $127.50 ↑ +143%
MHealth Network Commercial|PPO $150.00 ↑ +186%
United Commercial|Exchange $621.00 ↑ +1083%
United Commercial|Charter $837.00 ↑ +1494%
United Commercial|PPO $930.00 ↑ +1671%
United Commercial|HMO $930.00 ↑ +1671%
KelseyCare Commercial|All Other Plans $1,240.20 ↑ +2262%

Visitor-reported prices

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Pulse ox single at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON MEDICAL CENTER Houston $343.74 $5.90 – $25.81
St. Luke's Health - The Vintage Hospital Houston $52.50 $3.68 – $1,240.20
HCA HOUSTON WEST HOUSTON not published $5.90 – $25.81
Adventhealth Rollins Brook Lampasas $244.08 $9.70 – $9.70
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $112.05 $7.74 – $158.74
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $95.02 $7.61 – $142.52
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $101.37 $7.61 – $126.71
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $112.05 $5.90 – $158.74

All Texas hospitals for this procedure →