Mayo muramidase at St. Luke's Health Memorial San Augustine

511 E. Hospital Street, San Augustine, TX · CommonSpirit Health · · NPI 1578547345

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

$21.15

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.

$141.00

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.

$15.75 with TCHP vs $117.00 with Galaxy — 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
TCHP Medicaid|All Plans $15.75 ↓ -26%
AETNA Medicare|All Plans $18.75 ↓ -11%
HUMANA Medicare|All Plans $18.75 ↓ -11%
Wellpoint Medicare|All Plans $19.31 ↓ -9%
CIGNA HEALTHSPRING Medicare|All Other Plans $19.69 ↓ -7%
UNITED Medicare|All Plans $19.69 ↓ -7%
BCBS Medicare|All Plans $19.69 ↓ -7%
CIGNA HEALTHSPRING Medicare|PPO $19.88 ↓ -6%
SCANHealth Medicare|All Plans $20.06 ↓ -5%
United Commercial|Exchange $23.40 ↑ +11%
MD Save Commercial|All Plans $23.44 ↑ +11%
UNITED Medicaid|STAR $25.69 ↑ +21%
UNITED Medicaid|CHIP $25.69 ↑ +21%
UNITED Medicaid|All Other Plans $25.69 ↑ +21%
SUPERIOR Medicaid|STARPLUS $25.69 ↑ +21%
SUPERIOR Medicaid|All Other Plans $25.69 ↑ +21%
UNITED Medicaid|STARKIDS $25.69 ↑ +21%
Wellpoint Medicaid|All Other Plans $25.69 ↑ +21%
CIGNA HEALTHSPRING Medicaid|STARPLUS $26.20 ↑ +24%
Wellpoint Medicaid|STARPLUS $26.46 ↑ +25%
BCBS Medicaid|All Plans $26.97 ↑ +28%
Wellpoint Commercial|Exchange $29.54 ↑ +40%
United Commercial|All Other Plans $29.90 ↑ +41%
Aetna Commercial|All Plans $32.50 ↑ +54%
BCBS-TX Commercial|Blue Advantage HMO $35.63 ↑ +68%
SUPERIOR Medicaid|STAR $40.33 ↑ +91%
Wellpoint Medicaid|STAR $40.33 ↑ +91%
UNITED Medicaid|STARPLUS $45.99 ↑ +117%
Entrust Commercial|All Plans $48.75 ↑ +130%
Angelina County Commercial|All Plans $51.19 ↑ +142%
Brookshire Brothers Commercial|All Plans $56.25 ↑ +166%
BCBS-TX Commercial|Blue Premier $61.88 ↑ +193%
BCBS-TX Commercial|HMO $65.63 ↑ +210%
BCBS-TX Commercial|PPO $75.75 ↑ +258%
Cigna Commercial|All Plans $80.77 ↑ +282%
PHCS Commercial|All Plans $88.40 ↑ +318%
Multiplan Commercial|All Plans $91.00 ↑ +330%
Humana Commercial|All Plans $91.00 ↑ +330%
Galaxy Commercial|All Plans $117.00 ↑ +453%

Visitor-reported prices

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Mayo muramidase at other Texas hospitals

Hospital City Cash price Negotiated range
Adventhealth Rollins Brook Lampasas $62.98 $16.88 – $72.19
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $89.74 $10.00 – $112.17
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $110.03 $12.00 – $165.05
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $106.82 $12.00 – $133.53
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $89.74 $10.00 – $112.17
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $110.03 $12.00 – $165.05
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $110.03 $8.00 – $165.05
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $106.82 $12.00 – $160.24

All Texas hospitals for this procedure →