Antithrombin iii injection 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

$132.25

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.

$377.85

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.

$2.94 with Renaissance vs $375.62 with MHealth Network — 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
Renaissance Commercial|All Plans $2.94 ↓ -98%
BCBS - TX Commercial|MyBlue Health Exchange $3.31 ↓ -97%
Humana Medicare|All Other Plans $3.95 ↓ -97%
Humana Medicare|TRANSPLANT $3.95 ↓ -97%
KELSEY Medicare|All Plans $3.95 ↓ -97%
AETNA Medicare|TRANSPLANT $3.95 ↓ -97%
BCBS Medicare|All Plans $3.95 ↓ -97%
CIGNA HEALTHSPRING Medicare|HMO $3.95 ↓ -97%
CIGNA HEALTHSPRING Medicare|PPO $3.99 ↓ -97%
UHC-SecureHorizons Medicare|All Plans $4.03 ↓ -97%
AETNA Medicare|All Other Plans $4.03 ↓ -97%
Amerivantage Medicare|All Plans $4.07 ↓ -97%
SELECTCARE Medicare|All Plans $4.15 ↓ -97%
BCBS - TX Commercial|Blue Advantage Exchange $4.16 ↓ -97%
SCANHealth Medicare|All Plans $4.38 ↓ -97%
DEVOTED Medicare|All Plans $4.38 ↓ -97%
KINDRED Medicare|All Plans $4.91 ↓ -96%
BCBS - TX Commercial|Premier $5.23 ↓ -96%
KelseyCare Commercial|Exchange $5.33 ↓ -96%
Employer Direct Commercial|PPO $5.73 ↓ -96%
Bright Health Commercial|All Plans $5.73 ↓ -96%
Wellpoint Commercial|Exchange $5.92 ↓ -96%
Community Health Choice Commercial|Exchange $5.92 ↓ -96%
Harris Health Commercial|ERS $5.92 ↓ -96%
Superior Health Plan Commercial|All Plans $5.92 ↓ -96%
Community Health Choice Commercial|All Other Plans $5.92 ↓ -96%
Aetna Commercial|Exchange $6.30 ↓ -95%
BCBS - TX Commercial|HMO $6.81 ↓ -95%
United Commercial|Exchange $6.93 ↓ -95%
BCBS - TX Commercial|PPO Trad $7.36 ↓ -94%
United Commercial|PPO $9.50 ↓ -93%
United Commercial|Charter $9.50 ↓ -93%
United Commercial|HMO $9.50 ↓ -93%
Cigna Commercial|PPO $11.36 ↓ -91%
Cigna Commercial|HMO $11.97 ↓ -91%
Cigna Commercial|Surefit $11.97 ↓ -91%
NX Health Commercial|PPO $13.29 ↓ -90%
Aetna Commercial|KelseyCare $82.64 ↓ -38%
Aetna Commercial|HMO $97.67 ↓ -26%
Aetna Commercial|PPO $97.67 ↓ -26%
OPTUM Medicare|All Plans $101.42 ↓ -23%
Aetna Commercial|Transplant $120.20 ↓ -9%
OPTUM Medicaid|STAR $135.90 ↑ +3%
TCHPCHIP Medicaid|HMO $154.01 ↑ +16%
TCH Commercial|Transplant $169.03 ↑ +28%
United Commercial|Optum $176.55 ↑ +33%
Humana Commercial|HMO $184.06 ↑ +39%
Humana Commercial|PPO $184.06 ↑ +39%
KelseyCare Commercial|All Other Plans $184.06 ↑ +39%
Shell Commercial|All Plans $187.81 ↑ +42%
TEXASTRUECHOICE Medicaid|CHIP $206.60 ↑ +56%
CHC Medicaid|CHIP $206.60 ↑ +56%
CHC Medicaid|HMO $206.60 ↑ +56%
Cigna Lifesource Commercial|Transplant $225.38 ↑ +70%
Independent Med System Commercial|All Plans $225.38 ↑ +70%
First Health Commercial|All Plans $244.16 ↑ +85%
Humana Commercial|Transplant $244.16 ↑ +85%
Coventry Commercial|PPO $244.16 ↑ +85%
PHCS Savility Commercial|PPO $262.94 ↑ +99%
Healthsmart Commercial|PPO $262.94 ↑ +99%
Interlink Commercial|Transplant $262.94 ↑ +99%
Cigna Commercial|Transplant $262.94 ↑ +99%
PHCS Commercial|PPO $262.94 ↑ +99%
Healthsmart Commercial|AP3 $270.45 ↑ +104%
MultiPlan Commercial|All Plans $281.72 ↑ +113%
OPTUM Medicaid|STARPLUS $310.34 ↑ +135%
USA Health Network Commercial|All Plans $319.28 ↑ +141%
MHealth Network Commercial|PPO $375.62 ↑ +184%

Visitor-reported prices

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Antithrombin iii injection at other Texas hospitals

Hospital City Cash price Negotiated range
St. Luke's Health - The Vintage Hospital Houston $132.25 $4.01 – $375.62
HCA HOUSTON MEDICAL CENTER Houston not published $3.94 – $33.99
St. Luke's Health - Springwoods Village Hospital Spring $132.25 $4.01 – $375.62
St. Luke's Health - Sugar Land Hospital Sugar Land $132.25 $4.01 – $375.62
St. Luke's Health - Lakeside Hospital The Woodlands $132.25 $4.01 – $375.62
Adventhealth Rollins Brook Lampasas not published $14.17 – $14.17
HCA HOUSTON CONROE CONROE not published $4.05 – $33.99
HCA HOUSTON KINGWOOD HUMBLE not published $4.05 – $33.99

All Texas hospitals for this procedure →