Potassium 24 hour urine 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

$172.90

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.

$266.00

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.

$2.76 with AMERIGROUP vs $179.00 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 $2.76 ↓ -98%
UNITED HEALTHCARE UNITED HEALTHY KIDS $2.76 ↓ -98%
MEDICAID SIMPLYHLTH MD HMO NC $2.76 ↓ -98%
UNITED HEALTHCARE UNITED MD HMO $2.76 ↓ -98%
WELLCARE WELL CARE MD HMONC $2.90 ↓ -98%
SUNSHINE STATE SUNSHINE ST MD HMONC $2.93 ↓ -98%
AETNA AETNA BETTER HEALTH HEALTHY KIDS $2.98 ↓ -98%
VISTA COVENTRY MEDICAID $2.98 ↓ -98%
AETNA AETNA BETTER HEALTH MEDICAID $2.98 ↓ -98%
MEDICAID PRESTIGE MD HMO NC $3.04 ↓ -98%
BLUE CROSS MY BLUE EX $30.97 ↓ -82%
MEDICARE MANAGED CARE DOCTORS HEALTHCARE MC HMO $37.59 ↓ -78%
UNITED HEALTHCARE UNITED HLTH MC HMO $37.59 ↓ -78%
MEDICARE SIMPLYHLTH MC HMO NC $37.59 ↓ -78%
LEON MEDICAL LEON MED MC HMO NC $37.59 ↓ -78%
BLUE CROSS BCBS MEDICARE PPO $37.59 ↓ -78%
LEON MEDICAL LEON HEALTH MC HMO $37.59 ↓ -78%
MEDICA HEALTH PLAN MEDICA MCR HMO $37.59 ↓ -78%
HUMANA HUMANA MEDICARE $40.97 ↓ -76%
HUMANA CAREPLUS MC HMO $40.97 ↓ -76%
AETNA AETNA MEDICARE $41.17 ↓ -76%
AVMED AVMED MEDICARE $41.35 ↓ -76%
CIGNA CIGNA MEDICARE ADVANTAGE $42.85 ↓ -75%
MEDICARE MANAGED CARE PROMINENCE $48.49 ↓ -72%
MEDICARE DEVOTED HEALTH MC HMO $50.75 ↓ -71%
NON CONTRACTED OSCAR HEALTH EXCHANGE $65.69 ↓ -62%
BLUE CROSS BCBS FL SIMPLYBLUE HMO $115.28 ↓ -33%
INTERNATIONAL INTERNATIONAL AETNA $116.35 ↓ -33%
AVMED AVMED ENTRUST $123.15 ↓ -29%
CIGNA CIGNA CONNECT NETWORK EXCHANGE $127.09 ↓ -26%
AETNA AETNA HMO EXCHANGE $127.09 ↓ -26%
DIMENSION HEALTH PLAN DIMENSION 2 $134.25 ↓ -22%
BLUE CROSS BLUE SELECT $134.25 ↓ -22%
BLUE CROSS BLUE CARE HMO $134.25 ↓ -22%
AMERIHEALTH AMERIHTH CARITAS NXT EX $134.25 ↓ -22%
BLUE CROSS BCBS PPC CAH $134.25 ↓ -22%
AETNA AETNA CATASTROPHIC $143.20 ↓ -17%
CIGNA CIGNA HMO $143.20 ↓ -17%
CIGNA CIGNA PPO $143.20 ↓ -17%
UNITED HEALTHCARE INTL UNITED HEALTH $143.20 ↓ -17%
UNITED HEALTHCARE NHP HMO $143.20 ↓ -17%
AETNA AETNA TIER 2 $143.20 ↓ -17%
AETNA AETNA PPO $143.20 ↓ -17%
UNITED HEALTHCARE UNITED HMO $143.20 ↓ -17%
UNITED HEALTHCARE UNITED PPO $143.20 ↓ -17%
AETNA AETNA HMO $143.20 ↓ -17%
AVMED AVMED INDIVIDUAL $148.57 ↓ -14%
AVMED AVMED HMO $148.57 ↓ -14%
AVMED AVMED PPO $148.57 ↓ -14%
QUALITY HEALTH MULTIPLAN $161.10 ↓ -7%
DIMENSION HEALTH PLAN DIMENSION HEALTH PLANS $161.10 ↓ -7%
BLUE CROSS BCBS PHS CAH $161.10 ↓ -7%
PHCS PHCS $161.10 ↓ -7%
AFFORDABLE AFFORDABLE PPO $161.10 ↓ -7%
UNITED HEALTHCARE UNITED INDIVIDUAL EXCHANGE $179.00 ↑ +4%
BLUE CROSS BLUE CROSS $179.00 ↑ +4%
BLUE CROSS BCBS NETWORKBLUE $179.00 ↑ +4%

Visitor-reported prices

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Potassium 24 hour urine at other Florida hospitals

Hospital City Cash price Negotiated range
Adventhealth Daytona Beach Daytona Beach $77.56 $4.49 – $7.89
Adventhealth Lake Wales Lake Wales $483.53 $4.73 – $10.50
Adventhealth Palm Coast Parkway Palm Coast $82.08 $4.49 – $10.10
Adventhealth Tampa Tampa $204.60 $4.73 – $10.50
AdventHealth New Smyrna Beach New Smyrna Beach $44.33 $4.49 – $10.33
Adventhealth Port Charlotte Port Charlotte $34.46 $4.73 – $8.64
cleveland clinic florida weston hospital Weston $59.80 $1.75 – $13.00
martin north hospital Stuart $59.80 $2.05 – $6.97

All Florida hospitals for this procedure →