Gamunex-c/gammaked 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

$7,978.45

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.

$22,795.57

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.

$34.64 with Renaissance vs $3,157.82 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 $34.64 ↓ -100%
BCBS - TX Commercial|MyBlue Health Exchange $40.82 ↓ -99%
Humana Medicare|All Other Plans $48.42 ↓ -99%
Humana Medicare|TRANSPLANT $48.42 ↓ -99%
KELSEY Medicare|All Plans $48.42 ↓ -99%
AETNA Medicare|TRANSPLANT $48.42 ↓ -99%
BCBS Medicare|All Plans $48.42 ↓ -99%
CIGNA HEALTHSPRING Medicare|HMO $48.42 ↓ -99%
CIGNA HEALTHSPRING Medicare|PPO $48.90 ↓ -99%
UHC-SecureHorizons Medicare|All Plans $49.39 ↓ -99%
AETNA Medicare|All Other Plans $49.39 ↓ -99%
Amerivantage Medicare|All Plans $49.87 ↓ -99%
SELECTCARE Medicare|All Plans $50.84 ↓ -99%
BCBS - TX Commercial|Blue Advantage Exchange $51.25 ↓ -99%
SCANHealth Medicare|All Plans $51.48 ↓ -99%
DEVOTED Medicare|All Plans $51.48 ↓ -99%
KINDRED Medicare|All Plans $57.73 ↓ -99%
BCBS - TX Commercial|Premier $64.40 ↓ -99%
KelseyCare Commercial|Exchange $65.37 ↓ -99%
Employer Direct Commercial|PPO $67.35 ↓ -99%
Wellpoint Commercial|Exchange $72.63 ↓ -99%
Community Health Choice Commercial|Exchange $72.63 ↓ -99%
Harris Health Commercial|ERS $72.63 ↓ -99%
Superior Health Plan Commercial|All Plans $72.63 ↓ -99%
Community Health Choice Commercial|All Other Plans $72.63 ↓ -99%
Bright Health Commercial|All Plans $73.14 ↓ -99%
Aetna Commercial|Exchange $74.09 ↓ -99%
BCBS - TX Commercial|HMO $83.90 ↓ -99%
United Commercial|Exchange $85.77 ↓ -99%
BCBS - TX Commercial|PPO Trad $90.70 ↓ -99%
United Commercial|PPO $117.62 ↓ -99%
United Commercial|HMO $117.62 ↓ -99%
United Commercial|Charter $117.62 ↓ -99%
Cigna Commercial|PPO $143.99 ↓ -98%
Cigna Commercial|HMO $151.80 ↓ -98%
Cigna Commercial|Surefit $151.80 ↓ -98%
NX Health Commercial|PPO $156.36 ↓ -98%
Aetna Commercial|KelseyCare $694.73 ↓ -91%
Aetna Commercial|HMO $821.04 ↓ -90%
Aetna Commercial|PPO $821.04 ↓ -90%
OPTUM Medicare|All Plans $852.62 ↓ -89%
Aetna Commercial|Transplant $1,010.51 ↓ -87%
OPTUM Medicaid|STAR $1,142.50 ↓ -86%
TCHPCHIP Medicaid|HMO $1,294.71 ↓ -84%
TCH Commercial|Transplant $1,421.02 ↓ -82%
United Commercial|Optum $1,484.18 ↓ -81%
Humana Commercial|HMO $1,547.34 ↓ -81%
Humana Commercial|PPO $1,547.34 ↓ -81%
KelseyCare Commercial|All Other Plans $1,547.34 ↓ -81%
Shell Commercial|All Plans $1,578.91 ↓ -80%
TEXASTRUECHOICE Medicaid|CHIP $1,736.81 ↓ -78%
CHC Medicaid|CHIP $1,736.81 ↓ -78%
CHC Medicaid|HMO $1,736.81 ↓ -78%
Cigna Lifesource Commercial|Transplant $1,894.70 ↓ -76%
Independent Med System Commercial|All Plans $1,894.70 ↓ -76%
First Health Commercial|All Plans $2,052.59 ↓ -74%
Humana Commercial|Transplant $2,052.59 ↓ -74%
Coventry Commercial|PPO $2,052.59 ↓ -74%
PHCS Savility Commercial|PPO $2,210.48 ↓ -72%
Healthsmart Commercial|PPO $2,210.48 ↓ -72%
Interlink Commercial|Transplant $2,210.48 ↓ -72%
Cigna Commercial|Transplant $2,210.48 ↓ -72%
PHCS Commercial|PPO $2,210.48 ↓ -72%
Healthsmart Commercial|AP3 $2,273.64 ↓ -72%
MultiPlan Commercial|All Plans $2,368.37 ↓ -70%
OPTUM Medicaid|STARPLUS $2,609.00 ↓ -67%
USA Health Network Commercial|All Plans $2,684.15 ↓ -66%
MHealth Network Commercial|PPO $3,157.82 ↓ -60%

Visitor-reported prices

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Gamunex-c/gammaked at other Texas hospitals

Hospital City Cash price Negotiated range
St. Luke's Health - The Vintage Hospital Houston $7,978.45 $49.43 – $3,157.82
HCA HOUSTON MEDICAL CENTER Houston not published $48.35 – $384.63
HCA HOUSTON WEST HOUSTON not published $49.08 – $384.63
HCA HOUSTON TOMBALL HOUSTON not published $48.35 – $384.63
Adventhealth Rollins Brook Lampasas $15,365.19 $174.60 – $174.60
Covenant Children's Hospital Lubbock $17,168.14 $168.11 – $189.20
St. Luke's Health - Patients Medical Center Pasadena $1,962.09 $49.43 – $4,204.47
St. Luke's Health - Springwoods Village Hospital Spring $7,978.45 $49.43 – $3,157.82

All Texas hospitals for this procedure →