Infectious agent antigen immunoassay ql/sq multi step giardia at Mariners Hospital

91500 OVERSEAS HIGHWAY, TAVERNIER, FL · Baptist Health South Florida · · NPI 1518941806

Source: hospital's published price file ↗ · Published Mar 30, 2026 · Ingested Aug 13, 2026

$32.50

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.

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What you pay up front if you don't use insurance.

$50.00

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.

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The hospital's undiscounted list price — almost no one pays this.

$5.00 with AMERIGROUP vs $50.00 with BLUE CROSS — 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
AMERIGROUP AMERIGROUP $5.00 ↓ -85%
UNITED HEALTHCARE UNITED HEALTHY KIDS $5.00 ↓ -85%
MEDICAID SIMPLYHLTH MD HMO NC $5.00 ↓ -85%
UNITED HEALTHCARE UNITED MD HMO $5.00 ↓ -85%
WELLCARE WELL CARE MD HMONC $5.25 ↓ -84%
SUNSHINE STATE SUNSHINE ST MD HMONC $5.30 ↓ -84%
AETNA AETNA BETTER HEALTH HEALTHY KIDS $5.40 ↓ -83%
VISTA COVENTRY MEDICAID $5.40 ↓ -83%
AETNA AETNA BETTER HEALTH MEDICAID $5.40 ↓ -83%
MEDICAID PRESTIGE MD HMO NC $5.50 ↓ -83%
BLUE CROSS MY BLUE EX $8.65 ↓ -73%
MEDICARE MANAGED CARE DOCTORS HEALTHCARE MC HMO $10.50 ↓ -68%
UNITED HEALTHCARE UNITED HLTH MC HMO $10.50 ↓ -68%
MEDICARE SIMPLYHLTH MC HMO NC $10.50 ↓ -68%
LEON MEDICAL LEON MED MC HMO NC $10.50 ↓ -68%
BLUE CROSS BCBS MEDICARE PPO $10.50 ↓ -68%
LEON MEDICAL LEON HEALTH MC HMO $10.50 ↓ -68%
MEDICA HEALTH PLAN MEDICA MCR HMO $10.50 ↓ -68%
HUMANA HUMANA MEDICARE $11.45 ↓ -65%
HUMANA CAREPLUS MC HMO $11.45 ↓ -65%
AETNA AETNA MEDICARE $11.50 ↓ -65%
AVMED AVMED MEDICARE $11.55 ↓ -64%
CIGNA CIGNA MEDICARE ADVANTAGE $11.97 ↓ -63%
MEDICARE MANAGED CARE PROMINENCE $13.55 ↓ -58%
MEDICARE DEVOTED HEALTH MC HMO $14.18 ↓ -56%
NON CONTRACTED OSCAR HEALTH EXCHANGE $18.35 ↓ -44%
BLUE CROSS BCBS FL SIMPLYBLUE HMO $32.20 ↓ -1%
INTERNATIONAL INTERNATIONAL AETNA $32.50 ↑ +0%
AVMED AVMED ENTRUST $34.40 ↑ +6%
CIGNA CIGNA CONNECT NETWORK EXCHANGE $35.50 ↑ +9%
AETNA AETNA HMO EXCHANGE $35.50 ↑ +9%
DIMENSION HEALTH PLAN DIMENSION 2 $37.50 ↑ +15%
BLUE CROSS BLUE SELECT $37.50 ↑ +15%
BLUE CROSS BLUE CARE HMO $37.50 ↑ +15%
AMERIHEALTH AMERIHTH CARITAS NXT EX $37.50 ↑ +15%
BLUE CROSS BCBS PPC CAH $37.50 ↑ +15%
AETNA AETNA CATASTROPHIC $40.00 ↑ +23%
CIGNA CIGNA HMO $40.00 ↑ +23%
CIGNA CIGNA PPO $40.00 ↑ +23%
UNITED HEALTHCARE INTL UNITED HEALTH $40.00 ↑ +23%
UNITED HEALTHCARE NHP HMO $40.00 ↑ +23%
AETNA AETNA TIER 2 $40.00 ↑ +23%
AETNA AETNA PPO $40.00 ↑ +23%
UNITED HEALTHCARE UNITED HMO $40.00 ↑ +23%
UNITED HEALTHCARE UNITED PPO $40.00 ↑ +23%
AETNA AETNA HMO $40.00 ↑ +23%
AVMED AVMED INDIVIDUAL $41.50 ↑ +28%
AVMED AVMED HMO $41.50 ↑ +28%
AVMED AVMED PPO $41.50 ↑ +28%
QUALITY HEALTH MULTIPLAN $45.00 ↑ +38%
DIMENSION HEALTH PLAN DIMENSION HEALTH PLANS $45.00 ↑ +38%
BLUE CROSS BCBS PHS CAH $45.00 ↑ +38%
PHCS PHCS $45.00 ↑ +38%
AFFORDABLE AFFORDABLE PPO $45.00 ↑ +38%
UNITED HEALTHCARE UNITED INDIVIDUAL EXCHANGE $50.00 ↑ +54%
BLUE CROSS BLUE CROSS $50.00 ↑ +54%
BLUE CROSS BCBS NETWORKBLUE $50.00 ↑ +54%

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Infectious agent antigen immunoassay ql/sq multi step giardia at other Florida hospitals

Hospital City Cash price Negotiated range
Adventhealth Daytona Beach Daytona Beach $212.69 $11.38 – $19.99
Adventhealth Lake Wales Lake Wales $150.73 $11.98 – $26.60
Adventhealth Palm Coast Parkway Palm Coast $150.73 $11.38 – $25.59
Adventhealth Tampa Tampa $90.80 $11.98 – $26.60
AdventHealth New Smyrna Beach New Smyrna Beach $140.29 $11.38 – $26.17
Adventhealth Port Charlotte Port Charlotte $88.63 $11.98 – $21.88
cleveland clinic florida weston hospital Weston $87.10 $4.02 – $134.00
martin north hospital Stuart $48.75 $4.23 – $55.50

All Florida hospitals for this procedure →