Mayo hvdip HIV 1 antibody 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

$48.00

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.

$320.00

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.

$7.47 with TCHP vs $62.10 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 $7.47 ↓ -84%
AETNA Medicare|All Plans $8.89 ↓ -81%
HUMANA Medicare|All Plans $8.89 ↓ -81%
Wellpoint Medicare|All Plans $9.16 ↓ -81%
CIGNA HEALTHSPRING Medicare|All Other Plans $9.33 ↓ -81%
UNITED Medicare|All Plans $9.33 ↓ -81%
BCBS Medicare|All Plans $9.33 ↓ -81%
CIGNA HEALTHSPRING Medicare|PPO $9.42 ↓ -80%
SCANHealth Medicare|All Plans $9.51 ↓ -80%
MD Save Commercial|All Plans $11.11 ↓ -77%
SUPERIOR Medicaid|All Other Plans $12.18 ↓ -75%
UNITED Medicaid|All Other Plans $12.18 ↓ -75%
SUPERIOR Medicaid|STARPLUS $12.18 ↓ -75%
Wellpoint Medicaid|All Other Plans $12.18 ↓ -75%
UNITED Medicaid|STARKIDS $12.18 ↓ -75%
UNITED Medicaid|STAR $12.18 ↓ -75%
UNITED Medicaid|CHIP $12.18 ↓ -75%
United Commercial|Exchange $12.42 ↓ -74%
CIGNA HEALTHSPRING Medicaid|STARPLUS $12.42 ↓ -74%
Wellpoint Medicaid|STARPLUS $12.55 ↓ -74%
BCBS Medicaid|All Plans $12.79 ↓ -73%
Wellpoint Commercial|Exchange $14.00 ↓ -71%
United Commercial|All Other Plans $15.87 ↓ -67%
BCBS-TX Commercial|Blue Advantage HMO $16.89 ↓ -65%
Aetna Commercial|All Plans $17.25 ↓ -64%
SUPERIOR Medicaid|STAR $19.12 ↓ -60%
Wellpoint Medicaid|STAR $19.12 ↓ -60%
UNITED Medicaid|STARPLUS $21.80 ↓ -55%
Entrust Commercial|All Plans $23.11 ↓ -52%
Angelina County Commercial|All Plans $24.27 ↓ -49%
Brookshire Brothers Commercial|All Plans $26.67 ↓ -44%
BCBS-TX Commercial|Blue Premier $29.34 ↓ -39%
BCBS-TX Commercial|HMO $31.12 ↓ -35%
BCBS-TX Commercial|PPO $35.92 ↓ -25%
Cigna Commercial|All Plans $38.89 ↓ -19%
PHCS Commercial|All Plans $46.92 ↓ -2%
Multiplan Commercial|All Plans $48.30 ↑ +1%
Humana Commercial|All Plans $48.30 ↑ +1%
Galaxy Commercial|All Plans $62.10 ↑ +29%

Visitor-reported prices

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Mayo hvdip HIV 1 antibody at other Texas hospitals

Hospital City Cash price Negotiated range
Adventhealth Rollins Brook Lampasas $301.91 $8.00 – $34.23
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $93.82 $7.47 – $117.27
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $112.37 $12.00 – $168.55
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $109.09 $7.47 – $136.37
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $93.82 $7.47 – $117.27
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $112.37 $7.99 – $168.55
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $112.37 $7.47 – $168.55
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $109.09 $7.47 – $163.64

All Texas hospitals for this procedure →