Carbon dioxide at HCA FLORIDA OAK HILL HOSPITAL

11375 CORTEZ BOULEVARD, BROOKSVILLE, FL · HCA Florida Healthcare · · NPI 1013961838

Source: hospital's published price file ↗ · Published Mar 1, 2026 · Ingested Sep 10, 2026

$757.26

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.

$757.26

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.

$4.42 with Humana vs $696.68 with Evolutions Healthcare Systems — 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
Humana TRICARE $4.42 ↓ -99%
CareSource Tricare $4.56 ↓ -99%
United AllPayerAppendix $4.88 ↓ -99%
WellMed MCR $4.88 ↓ -99%
NDMS Definitive Care MCR $4.88 ↓ -99%
Sunshine State MCR $4.88 ↓ -99%
United MGMCD $4.88 ↓ -99%
WellCare MCR $4.88 ↓ -99%
United VA CCN FED $4.88 ↓ -99%
Aetna MCR $4.88 ↓ -99%
Devoted Health MCR $4.88 ↓ -99%
Hernando-Pasco Hospice COMM $4.88 ↓ -99%
United MCR $4.98 ↓ -99%
Ultimate Health Plan MCR $4.98 ↓ -99%
BCBS MCRPPO $4.98 ↓ -99%
BCBS MGMCRHMO $4.98 ↓ -99%
HUMANA MGMCRPPO $5.12 ↓ -99%
American Health Plan MCR $5.17 ↓ -99%
Cigna HealthSpring MCR $5.22 ↓ -99%
Florida Complete Care MCR $5.22 ↓ -99%
Align Senior Care MCR $5.22 ↓ -99%
SECUR MGMCR $5.27 ↓ -99%
Gold Kidney of Florida Medicare $5.32 ↓ -99%
HUMANA MGMCRHMO $5.37 ↓ -99%
Clear Spring Health MCR $5.37 ↓ -99%
Centurion LOGOV $5.37 ↓ -99%
CarePlus MGMCR $5.56 ↓ -99%
Simply Healthcare HIX $6.10 ↓ -99%
Oscar HIX $6.64 ↓ -99%
Access 2 Healthcare Physicians Freedom Optimum Group Members MGMCR $35.59 ↓ -95%
CorVel Corporation WORKERSCOMP $41.91 ↓ -94%
Rockport Healthcare Group WORKERSCOMP $41.91 ↓ -94%
Prime Health WorkersComp $42.80 ↓ -94%
Access 2 Healthcare Physicians Optimum MGMCR $54.52 ↓ -93%
Access 2 Healthcare Physicians Freedom Health MGMCR $54.52 ↓ -93%
Optimum Healthcare MCRHMO $59.07 ↓ -92%
Freedom Health Care MGMGR $59.07 ↓ -92%
Optimum Healthcare MCRPPO $59.07 ↓ -92%
Optimum Healthcare PFFS $59.07 ↓ -92%
AvMed HIX $60.58 ↓ -92%
Simply Healthcare MGMCR $116.62 ↓ -85%
United OptionsPPO $124.19 ↓ -84%
Molina MGMCR $143.88 ↓ -81%
AvMed HMOFI $166.60 ↓ -78%
Evolutions Healthcare Systems PrimeTier1 $174.17 ↓ -77%
AvMed ASOEO $189.31 ↓ -75%
Sunshine State Health Plan QHP $193.10 ↓ -75%
Molina HIX $204.46 ↓ -73%
Humana PPO $212.03 ↓ -72%
Humana HMO $212.03 ↓ -72%
Aetna ASA $227.18 ↓ -70%
United GlobalBenefitPlanAppendix $340.77 ↓ -55%
Plotkin Health COMM $378.63 ↓ -50%
Prime Health Sheriff COMM $378.63 ↓ -50%
Evolutions Healthcare Systems PRIMENETWORK $454.36 ↓ -40%
Multiplan PRIMARYPPO $567.95 ↓ -25%
Multiplan COMPLEMENTARYPPO $643.67 ↓ -15%
Evolutions Healthcare Systems SELECTNETWORK $643.67 ↓ -15%
Evolutions Healthcare Systems ADVANTAGENETWORK $643.67 ↓ -15%
Evolutions Healthcare Systems CHOICENETWORK $696.68 ↓ -8%
Aetna QHP not published by hospital
Aetna GatedCOMM not published by hospital
Aetna NonGatedCOMM not published by hospital

Visitor-reported prices

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Carbon dioxide at other Florida hospitals

Hospital City Cash price Negotiated range
Adventhealth Daytona Beach Daytona Beach $122.00 $4.64 – $8.14
Adventhealth Lake Wales Lake Wales $222.26 $4.88 – $10.83
Adventhealth Palm Coast Parkway Palm Coast $122.00 $4.64 – $10.42
Adventhealth Tampa Tampa $211.68 $4.88 – $10.83
AdventHealth New Smyrna Beach New Smyrna Beach $104.57 $4.64 – $10.66
Adventhealth Port Charlotte Port Charlotte $32.28 $4.88 – $8.91
cleveland clinic florida weston hospital Weston $48.10 $2.05 – $47.60
martin north hospital Stuart $48.10 $2.73 – $42.00

All Florida hospitals for this procedure →