Test urine for porphyrins at CHRISTUS Good Shepherd Medical Center - Longview

700 E Marshall Ave, Longview, TX · Christushealth · · NPI 1124092036

Source: hospital's published price file ↗ · Published Jan 12, 2026 · Ingested Sep 16, 2026

not published by hospital

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.

not published by hospital

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.

$8.02 with United Healthcare vs $115.03 with Blue Cross Blue Shield Of Texas — 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
United Healthcare HIX $8.02
United Healthcare Star Kids KM $11.22
United Healthcare Star KM $11.22
United Healthcare All Payer $12.02
Humana MM $12.69
Allwell Superior Medicare Advantage $13.36
Christus Health Med Adv MM $13.36
Amerigroup Star KM $13.36
Wellcare MM $13.36
Cigna Healthspring Medicare Advantage MM $13.36
Triwest VA MM $13.36
Triwest VA CCN MM $13.36
Superior Chip KM $13.36
Superior Star KM $13.36
Superior Star Kids KM $13.36
Washington National Supp MM $13.36
Aetna MM $13.36
Blue Cross TX MM $13.36
United Healthcare MM $13.63
Provider Partners Health Plan MM $13.76
Texas Childrens Health Plan Star Plus KM $14.03
Molina Chip KM $14.03
Molina Star Plus KM $14.03
Molina Healthspring Star Plus KM $14.03
Shared Health Insurance Company MM $14.03
Amerigroup MM $14.43
Imperial Health Plan MM $14.70
ProCare Advantage MM $14.70
American Health Medicare Advantage MM $14.70
Healthcare Highways PPO $17.14
Christus Health HIX $18.70
Blue Cross Blue Shield Of Texas Blue Advantage HMO $21.51
Naphcare Inc. RRMB $26.72
Cigna New Business $36.65
Cigna PPO $81.74
Blue Cross Blue Shield Of Texas HEB $97.39
Blue Cross Blue Shield Of Texas HMO $97.39
Blue Cross Blue Shield Of Texas PPO $108.35
Blue Cross Blue Shield Of Texas Traditional $115.03
Phcs PPO not published by hospital
HealthSmart Preferred not published by hospital
Aetna All Plans not published by hospital
Humana Choicecare not published by hospital

Visitor-reported prices

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Test urine for porphyrins at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON MEDICAL CENTER Houston $345.52 $11.22 – $54.38
HCA HOUSTON KINGWOOD HUMBLE $378.34 $11.00 – $54.38
HCA HOUSTON NORTHWEST SPRING $252.30 $11.22 – $54.38
St. Luke's Health - Patients Medical Center Pasadena $63.63 $10.66 – $136.35
HCA HOUSTON WEST HOUSTON $596.00 $11.00 – $54.38
Ascension Seton Medical Center Austin (Ascension Seton) Austin $48.06 $9.84 – $72.81
Ascension Seton Northwest (Ascension Seton) Austin $48.06 $9.84 – $72.81
MEDICAL CITY ARGYLE HOSPITAL Argyle $471.54 $8.02 – $50.38

All Texas hospitals for this procedure →