Drug test(s) presumptive any class instrument chemistry analyzers 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

$206.15

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.

$589.00

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.

$44.74 with Renaissance vs $589.00 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 $44.74 ↓ -78%
Wellpoint Medicaid|STARKIDS $52.20 ↓ -75%
TCHP Medicaid|STARKIDS $52.20 ↓ -75%
Wellpoint Medicaid|All Other Plans $52.20 ↓ -75%
Wellpoint Medicaid|CHIP $52.20 ↓ -75%
TCHP Medicaid|All Other Plans $52.20 ↓ -75%
UNITED Medicaid|All Other Plans $53.24 ↓ -74%
UHC Medicaid|CHIP $53.24 ↓ -74%
UHC Medicaid|STARKIDS $53.24 ↓ -74%
BCBS Medicaid|All Plans $54.81 ↓ -73%
CHC Medicaid|All Other Plans $60.03 ↓ -71%
KELSEY Medicare|All Plans $62.14 ↓ -70%
Humana Medicare|All Other Plans $62.14 ↓ -70%
Humana Medicare|TRANSPLANT $62.14 ↓ -70%
CIGNA HEALTHSPRING Medicare|HMO $62.14 ↓ -70%
AETNA Medicare|TRANSPLANT $62.14 ↓ -70%
BCBS Medicare|All Plans $62.14 ↓ -70%
CIGNA HEALTHSPRING Medicare|PPO $62.76 ↓ -70%
AETNA Medicare|All Other Plans $63.38 ↓ -69%
UHC-SecureHorizons Medicare|All Plans $63.38 ↓ -69%
Amerivantage Medicare|All Plans $64.00 ↓ -69%
SELECTCARE Medicare|All Plans $65.25 ↓ -68%
DEVOTED Medicare|All Plans $66.49 ↓ -68%
SCANHealth Medicare|All Plans $66.49 ↓ -68%
TCHP Medicaid|STAR $69.95 ↓ -66%
Wellpoint Medicaid|STAR $69.95 ↓ -66%
UNITED Medicaid|STAR $71.51 ↓ -65%
BCBS - TX Commercial|MyBlue Health Exchange $74.57 ↓ -64%
KINDRED Medicare|All Plans $74.57 ↓ -64%
CHC Medicaid|STAR $80.39 ↓ -61%
KelseyCare Commercial|Exchange $83.89 ↓ -59%
BCBS - TX Commercial|Blue Advantage Exchange $86.37 ↓ -58%
Employer Direct Commercial|PPO $87.00 ↓ -58%
Community Health Choice Commercial|Exchange $93.21 ↓ -55%
Superior Health Plan Commercial|All Plans $93.21 ↓ -55%
Wellpoint Commercial|Exchange $93.21 ↓ -55%
Community Health Choice Commercial|All Other Plans $93.21 ↓ -55%
Harris Health Commercial|ERS $93.21 ↓ -55%
Aetna Commercial|Exchange $95.70 ↓ -54%
Bright Health Commercial|All Plans $102.53 ↓ -50%
United Commercial|Charter $107.75 ↓ -48%
United Commercial|HMO $107.75 ↓ -48%
United Commercial|Exchange $107.75 ↓ -48%
United Commercial|PPO $107.75 ↓ -48%
Cigna Commercial|Surefit $148.71 ↓ -28%
OPTUM Medicare|All Plans $159.03 ↓ -23%
UNITED Medicaid|STARPLUS $162.86 ↓ -21%
UHC Medicaid|STARPLUS $162.86 ↓ -21%
Cigna Commercial|HMO $164.10 ↓ -20%
BCBS - TX Commercial|Premier $179.58 ↓ -13%
NX Health Commercial|PPO $201.96 ↓ -2%
OPTUM Medicaid|STAR $213.11 ↑ +3%
Cigna Commercial|PPO $224.34 ↑ +9%
BCBS - TX Commercial|PPO Trad $238.62 ↑ +16%
TCHPCHIP Medicaid|HMO $241.49 ↑ +17%
BCBS - TX Commercial|HMO $247.94 ↑ +20%
TCH Commercial|Transplant $265.05 ↑ +29%
United Commercial|Optum $276.83 ↑ +34%
Shell Commercial|All Plans $294.50 ↑ +43%
CHC Medicaid|CHIP $323.95 ↑ +57%
CHC Medicaid|HMO $323.95 ↑ +57%
TEXASTRUECHOICE Medicaid|CHIP $323.95 ↑ +57%
Cigna Lifesource Commercial|Transplant $353.40 ↑ +71%
First Health Commercial|All Plans $382.85 ↑ +86%
Humana Commercial|Transplant $382.85 ↑ +86%
Coventry Commercial|PPO $382.85 ↑ +86%
Healthsmart Commercial|PPO $412.30 ↑ +100%
Aetna Commercial|HMO $412.30 ↑ +100%
Interlink Commercial|Transplant $412.30 ↑ +100%
Cigna Commercial|Transplant $412.30 ↑ +100%
MultiPlan Commercial|All Plans $441.75 ↑ +114%
OPTUM Medicaid|STARPLUS $486.64 ↑ +136%
USA Health Network Commercial|All Plans $500.65 ↑ +143%
MHealth Network Commercial|PPO $589.00 ↑ +186%

Visitor-reported prices

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Drug test(s) presumptive any class instrument chemistry analyzers at other Texas hospitals

Hospital City Cash price Negotiated range
St. Luke's Health - The Vintage Hospital Houston $206.15 $44.74 – $589.00
HCA HOUSTON MEDICAL CENTER Houston not published $52.20 – $255.08
HCA HOUSTON WEST HOUSTON not published $51.16 – $255.08
HCA HOUSTON TOMBALL HOUSTON not published $52.20 – $255.08
Adventhealth Rollins Brook Lampasas $1,170.94 $55.93 – $239.24
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $1,041.00 $3.00 – $149.14
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $1,041.00 $1.03 – $149.14
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $1,041.00 $3.87 – $149.14

All Texas hospitals for this procedure →