Chloride 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

$24.54

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.

$163.56

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.

$3.86 with TCHP vs $147.21 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 $3.86 ↓ -84%
AETNA Medicare|All Plans $4.60 ↓ -81%
HUMANA Medicare|All Plans $4.60 ↓ -81%
Wellpoint Medicare|All Plans $4.74 ↓ -81%
CIGNA HEALTHSPRING Medicare|All Other Plans $4.83 ↓ -80%
UNITED Medicare|All Plans $4.83 ↓ -80%
BCBS Medicare|All Plans $4.83 ↓ -80%
CIGNA HEALTHSPRING Medicare|PPO $4.88 ↓ -80%
SCANHealth Medicare|All Plans $4.92 ↓ -80%
MD Save Commercial|All Plans $5.75 ↓ -77%
Wellpoint Medicaid|All Other Plans $6.30 ↓ -74%
UNITED Medicaid|All Other Plans $6.30 ↓ -74%
UNITED Medicaid|CHIP $6.30 ↓ -74%
UNITED Medicaid|STAR $6.30 ↓ -74%
UNITED Medicaid|STARKIDS $6.30 ↓ -74%
SUPERIOR Medicaid|STARPLUS $6.30 ↓ -74%
SUPERIOR Medicaid|All Other Plans $6.30 ↓ -74%
CIGNA HEALTHSPRING Medicaid|STARPLUS $6.43 ↓ -74%
Wellpoint Medicaid|STARPLUS $6.49 ↓ -74%
BCBS Medicaid|All Plans $6.62 ↓ -73%
Wellpoint Commercial|Exchange $7.25 ↓ -70%
BCBS-TX Commercial|Blue Advantage HMO $8.74 ↓ -64%
Wellpoint Medicaid|STAR $9.89 ↓ -60%
SUPERIOR Medicaid|STAR $9.89 ↓ -60%
UNITED Medicaid|STARPLUS $11.28 ↓ -54%
Entrust Commercial|All Plans $11.96 ↓ -51%
Angelina County Commercial|All Plans $12.56 ↓ -49%
Brookshire Brothers Commercial|All Plans $13.80 ↓ -44%
BCBS-TX Commercial|Blue Premier $15.18 ↓ -38%
BCBS-TX Commercial|HMO $16.10 ↓ -34%
BCBS-TX Commercial|PPO $18.58 ↓ -24%
Cigna Commercial|All Plans $19.45 ↓ -21%
United Commercial|Exchange $29.45 ↑ +20%
United Commercial|All Other Plans $37.62 ↑ +53%
Aetna Commercial|All Plans $40.89 ↑ +67%
PHCS Commercial|All Plans $111.23 ↑ +353%
Multiplan Commercial|All Plans $114.50 ↑ +367%
Humana Commercial|All Plans $114.50 ↑ +367%
Galaxy Commercial|All Plans $147.21 ↑ +500%

Visitor-reported prices

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Chloride at other Texas hospitals

Hospital City Cash price Negotiated range
Adventhealth Rollins Brook Lampasas $120.30 $4.14 – $17.71
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $56.14 $3.86 – $70.17
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $57.75 $6.74 – $86.62
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $53.03 $3.86 – $66.29
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $56.14 $3.86 – $70.17
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $57.75 $4.13 – $86.62
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $57.75 $3.86 – $86.62
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $53.03 $3.86 – $79.55

All Texas hospitals for this procedure →