Mayo proinsulin at Ascension St. Vincent's Southside (St. Luke's-St. Vincent's HealthCare, Inc.)

4201 Belfort Rd, Jacksonville, FL · Ascension · · NPI 1396926747

Source: hospital's published price file ↗ · Published Jan 1, 2026 · Ingested Sep 7, 2026

$11.29

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.

$30.50

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.

$6.10 with CIGNA NEW BUSINESS vs $66.73 with HUMANA PPO — 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 NEW BUSINESS 1465_CIGNA NEW BUSINESS 20250701 $6.10 ↓ -46%
CIGNA PPO 1464_CIGNA PPO 20250701 $11.29 ↑ +0%
CIGNA HMO 1463_CIGNA HMO 20250701 $11.29 ↑ +0%
AETNA 1447_AETNA SOUTH 20250701 $23.49 ↑ +108%
HUMANA HMO CARDIOLOGY MCR REPLACEMENT 1535_MEDICARE ADVANTAGE HUMANA HMO CARDIOLOGY INPATIENT 20251001 $25.62 ↑ +127%
HUMANA PPO MCR REPLACEMENT 1406_MEDICARE ADVANTAGE HUMANA PPO OUTPATIENT 20250101 $26.16 ↑ +132%
WELLCARE 1542_MEDICARE ADVANTAGE WELLCARE INPATIENT 20251001 $26.69 ↑ +136%
MEDICARE REPLACEMENT 1408_MEDICARE ADVANTAGE OUTPATIENT 20250101 $26.69 ↑ +136%
MEDICARE REPLACEMENT 1539_MEDICARE ADVANTAGE INPATIENT 20251001 $26.69 ↑ +136%
PACE PLACE 1480_PACE PROGRAM OUTPATIENT 20190301 $26.69 ↑ +136%
VETERANS ADMINISTRATION 1395_VETERANS ADMINISTRATION OUTPATIENT 20250101 $26.69 ↑ +136%
VETERANS ADMINISTRATION 1552_VETERANS ADMINISTRATION INPATIENT 20251001 $26.69 ↑ +136%
UHC 1460_UNITED HEALTH CARE 20250701 $26.69 ↑ +136%
HUMANA PPO MCR REPLACEMENT 1538_MEDICARE ADVANTAGE HUMANA PPO INPATIENT 20251001 $26.69 ↑ +136%
WELLCARE 1445_ MEDICARE ADVANTAGE WELLCARE OUTPATIENT 20250101 $26.69 ↑ +136%
BC ADVANTAGE MCR REPLACEMENT 1399_MEDICARE ADVANTAGE BLUE CROSS OUTPATIENT 20250101 $26.69 ↑ +136%
BC ADVANTAGE MCR REPLACEMENT 1530_MEDICARE ADVANTAGE BLUE CROSS INPATIENT 20251001 $26.69 ↑ +136%
BLUE CROSS ALIGNMENT 1398_MEDICARE ADVANTAGE ALIGNMENT HEALTHCARE OUTPATIENT 20250101 $26.69 ↑ +136%
BLUE CROSS ALIGNMENT 1529_MEDICARE ADVANTAGE ALIGNMENT HEALTHCARE INPATIENT 20251001 $26.69 ↑ +136%
COMMUNITY HOSPICE 1402_MEDICARE ADVANTAGE COMMUNITY HOSPICE OUTPATIENT 20250101 $26.69 ↑ +136%
HAVEN HOSPICE 1404_MEDICARE ADVANTAGE HAVEN HOSPICE OUTPATIENT 20250101 $26.69 ↑ +136%
PACE PLACE 1547_PACE PROGRAM INPATIENT 2051001 $26.69 ↑ +136%
RESEARCH STUDY ENCORE BORLAND-GROOVER 1451_RESEARCH STUDY ENCORE-BORLAND-GROOVER OUTPATIENT 20250301 $26.69 ↑ +136%
RESEARCH STUDY ENCORE BORLAND-GROOVER 1548_RESEARCH STUDY ENCORE-BORLAND-GROOVER INPATIENT 20251001 $26.69 ↑ +136%
COVENTRY MCR REPLACEMENT HMO 1403_MEDICARE ADVANTAGE COVENTRY HMO OUTPATIENT 20250101 $26.69 ↑ +136%
COVENTRY MCR REPLACEMENT HMO 1533_MEDICARE ADVANTAGE COVENTRY HMO INPATIENT 20251001 $26.69 ↑ +136%
MEDICARE OTHER (NO SEQ) 1388_MEDICARE (NO SEQ) OUTPATIENT 20250101 $26.69 ↑ +136%
MEDICARE OTHER (NO SEQ) 1527_MEDICARE (NO SEQ) INPATIENT 20251001 $26.69 ↑ +136%
UHC WELLMED MCR REPLACEMENT 1541_MEDICARE ADVANTAGE UNITED HEALTH CARE WELLMED INPATIENT 20251001 $26.96 ↑ +139%
CIGNA HEALTHSPRING 1396_CIGNA HEALTHSPRING OUTPATIENT 20250101 $26.96 ↑ +139%
HUMANA HMO MCR REPLACEMENT 1537_MEDICARE ADVANTAGE HUMANA HMO INPATIENT 20251001 $26.96 ↑ +139%
UHC WELLMED MCR REPLACEMENT 1478_MEDICARE ADVANTAGE UNITED HEALTH CARE WELLMED OUTPATIENT 20250501 $26.96 ↑ +139%
HUMANA HMO MCR REPLACEMENT 1405_MEDICARE ADVANTAGE HUMANA HMO OUTPATIENT 20250101 $26.96 ↑ +139%
CAREPLUS MCR REPLACEMENT 1532_MEDICARE ADVANTAGE CAREPLUS INPATIENT 20251001 $27.22 ↑ +141%
GOLD KIDNEY MEDICARE ADVANTAGE 1526_GOLD KIDNEY MEDICARE ADVANTAGE INPATIENT 20251001 $27.22 ↑ +141%
GOLD KIDNEY MEDICARE ADVANTAGE 1433_GOLD KIDNEY MEDICARE ADVANTAGE OUTPATIENT 20240101 $27.22 ↑ +141%
CIGNA HEALTHSPRING 1523_CIGNA HEALTHSPRING INPATIENT 20251001 $27.22 ↑ +141%
CAREPLUS MCR REPLACEMENT 1401_MEDICARE ADVANTAGE CAREPLUS OUTPATIENT 20250101 $27.22 ↑ +141%
AETNA MCR REPLACEMENT 1397_MEDICARE ADVANTAGE AETNA OUTPATIENT 20250101 $27.49 ↑ +143%
AETNA MCR REPLACEMENT 1528_MEDICARE ADVANTAGE AETNA INPATIENT 20251001 $27.49 ↑ +143%
OCCUNET 1342_MEDICARE ADVANTAGE OCCUNET INPATIENT 20241001 $30.50 ↑ +170%
BRIGHT HEALTH 1531_MEDICARE ADVANTAGE BRIGHT HEALTH INPATIENT 20251001 $36.03 ↑ +219%
SMARTHEALTH 1411_SMARTHEALTH OUTPATIENT 20250101 $37.37 ↑ +231%
SMARTHEALTH 1549_SMARTHEALTH INPATIENT 20251001 $37.37 ↑ +231%
BRIGHT HEALTH 1400_MEDICARE ADVANTAGE BRIGHT HEALTH OUTPATIENT 20250101 $38.70 ↑ +243%
AETNA QUALIFIED HEALTH PLANS 1385_AETNA QUALIFIED HEALTH PLANS (QHP) OUTPATIENT 20250101 $41.37 ↑ +266%
AETNA WHOLE HEALTH 1386_AETNA WHOLE HEALTH OUTPATIENT 20250101 $41.37 ↑ +266%
AETNA WHOLE HEALTH 1521_AETNA WHOLE HEALTH INPATIENT 20251001 $41.37 ↑ +266%
AETNA QUALIFIED HEALTH PLANS 1520_AETNA QUALIFIED HEALTH PLANS (QHP) INPATIENT 20251001 $41.37 ↑ +266%
OSCAR HEALTH PLAN 1545_OSCAR HEALTH PLAN INPATIENT 20251001 $42.70 ↑ +278%
OSCAR HEALTH PLAN 1420_OSCAR HEALTH PLAN OUTPATIENT 20250401 $42.70 ↑ +278%
EMPLOYER DIRECT HEALTHCARE 1498_EMPLOYER DIRECT HEALTHCARE OUTPATIENT 20250101 $46.71 ↑ +314%
EMPLOYER DIRECT HEALTHCARE 1497_EMPLOYER DIRECT HEALTHCARE INPATIENT 20251001 $46.71 ↑ +314%
AVMED EXCHANGE 1482_AVMED EXCHANGE OUTPATIENT 20250201 $48.04 ↑ +326%
90 DEGREE BENEFITS 1518_90 DEGREE BENEFITS INPATIENT 20251001 $48.04 ↑ +326%
90 DEGREE BENEFITS 1387_90 DEGREE BENEFITS OUTPATIENT 20250101 $48.04 ↑ +326%
AVMED EXCHANGE 1522_AVMED EXCHANGE INPATIENT 20251001 $48.04 ↑ +326%
MOLINA EXCHANGE 1544_MOLINA EXCHANGE INPATIENT 20251001 $49.38 ↑ +337%
MOLINA EXCHANGE 1393_MOLINA EXCHANGE OUTPATIENT 20250101 $49.38 ↑ +337%
OCCUNET 1392_MEDICARE ADVANTAGE OCCUNET OUTPATIENT 20250101 $49.38 ↑ +337%
AMBETTER COMMERCIAL-EXCHANGE 1550_SUNSHINE AMBETTER EXCHANGE COMMERCIAL INPATIENT 20251001 $50.71 ↑ +349%
AMBETTER COMMERCIAL-EXCHANGE 1394_SUNSHINE AMBETTER EXCHANGE COMMERCIAL OUTPATIENT 20250101 $50.71 ↑ +349%
AETNA NEW BUSINESS 904_AETNA NEW BUSINESS DISCOUNT OUTPATIENT 20211015 $54.71 ↑ +385%
AETNA NEW BUSINESS 1519_AETNA NEW BUSINESS DISCOUNT INPATIENT 20251001 $54.71 ↑ +385%
OCCUNET 1540_MEDICARE ADVANTAGE OCCUNET INPATIENT 20251001 $60.05 ↑ +432%
HUMANA HMO 1443_HUMANA HMO 20250101 $66.73 ↑ +491%
HUMANA PPO 1444_HUMANA PPO 20250101 $66.73 ↑ +491%

Visitor-reported prices

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Mayo proinsulin at other Florida hospitals

Hospital City Cash price Negotiated range
Ascension St. Vincent's Riverside (St. Vincent's Medical Center, Inc.) Jacksonville $11.29 $23.49 – $66.73
HCA FLORIDA MEMORIAL HOSPITAL JACKSONVILLE not published $21.35 – $75.49
Adventhealth Daytona Beach Daytona Beach $33.11 $25.36 – $44.55
Adventhealth Lake Wales Lake Wales $84.07 $26.69 – $59.25
Adventhealth Palm Coast Parkway Palm Coast $33.11 $25.36 – $57.01
Adventhealth Tampa Tampa $130.49 $26.69 – $59.25
AdventHealth New Smyrna Beach New Smyrna Beach $69.53 $25.36 – $58.30
Adventhealth Port Charlotte Port Charlotte $178.08 $26.69 – $48.74

All Florida hospitals for this procedure →