Chlamydia trachomatis ag if at Houston Methodist Baytown Hospital

4401 Garth Road, Baytown, TX · Houstonmethodist · · NPI 1891789772

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 17, 2026

$19.00

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.

$38.00

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.

$11.98 with Cigna vs $148.15 with Cigna — 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
Cigna Texas Healthspring Medicare Managed Care - Hmo/Ppo $11.98 ↓ -37%
Aetna Medicare Managed Care - Hmo/Ppo $12.16 ↓ -36%
Unitedhealthcare Medicare Managed Care - Hmo $12.22 ↓ -36%
Molina Healthcare Advantage Medicare Managed Care Plan $12.58 ↓ -34%
Community Health Choice D-Snp Medicare Managed Care - Hmo $12.82 ↓ -33%
Procare Advantage Medicare Managed Care - Hmo $13.18 ↓ -31%
Community Health Choice Silver & Gold Exchange $19.53 ↑ +3%
Optum Health Transplant Medicare Managed Care Plan $23.36 ↑ +23%
Molina Healthcare Exchange $23.96 ↑ +26%
Bcbs All Commercial Plans $49.84 ↑ +162%
Cigna Network C-24 Hmo/Ppo $139.95 ↑ +637%
Cigna Local Plus/Surefit Hmo/Ppo $139.95 ↑ +637%
Cigna Pcp Optional/Pcp Required Benefit Plans Hmo $148.15 ↑ +680%

Visitor-reported prices

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Chlamydia trachomatis ag if at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON MEDICAL CENTER Houston $464.21 $10.06 – $48.80
St. Luke's Health - Brazosport Hospital Lake Jackson $4.29 $1.84 – $50.84
Texas Health Hospital Mansfield Mansfield $190.48 $11.98 – $53.29
Ascension Seton Cedar Park Hospital Cedar Park $183.96 $10.06 – $229.95
CHRISTUS Santa Rosa Emergency Center - Alon San Antonio $181.17 $5.99 – $48.03
MEDICAL CITY ARGYLE HOSPITAL Argyle $460.18 $7.19 – $45.20
MEDICAL CITY DALLAS HOSPITAL Dallas $387.26 $7.19 – $45.20
MEDICAL CITY LEWISVILLE HOSPITAL LEWISVILLE $375.21 $7.19 – $45.20

All Texas hospitals for this procedure →