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Nephrology in Winfield, IL

5 verified nephrology doctors in Winfield.

Nephrologists treat kidney disease, high blood pressure, and disorders of fluid and electrolyte balance.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Illinois Dept. of Financial & Professional Regulation

Dr. Gregory Kozeny, MD

Nephrology

21 yrs NPPES
NPI 1861499550
25 N WINFIELD RD STE 414, Winfield, IL 60190(630) 690-1220
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $757.44 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$757.44

Total received

30

Transactions

12

Paying companies

Top paying companies

Vifor Pharma, Inc.$164.13
Amgen Inc.$128.82
Travere Therapeutics, Inc.$118.26
AstraZeneca Pharmaceuticals LP$91.17
Bayer HealthCare Pharmaceuticals Inc.$55.43
Otsuka America Pharmaceutical, Inc.$54.86

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 83th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Gregory Kozeny do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ernest Dejesus, MD

Nephrology

21 yrs NPPES
NPI 1295737088
25 WINFIELD ROAD, SUITE 414, Winfield, IL 60190(630) 690-1220
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,021 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,021

Total received

37

Transactions

14

Paying companies

Top paying companies

Vifor Pharma, Inc.$164.13
AstraZeneca Pharmaceuticals LP$129.59
Amgen Inc.$128.82
Travere Therapeutics, Inc.$118.26
Bard Peripheral Vascular, Inc.$106.69
Bayer HealthCare Pharmaceuticals Inc.$87.19

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 86th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Ernest Dejesus do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jeffrey Kropp, MD

Nephrology

18 yrs NPPES
NPI 1902083538
25 N WINFIELD RD, SUITE 414, Winfield, IL 60190(630) 690-1220
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $828.29 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$828.29

Total received

32

Transactions

13

Paying companies

Top paying companies

Vifor Pharma, Inc.$164.13
AstraZeneca Pharmaceuticals LP$129.58
Amgen Inc.$128.82
Bayer HealthCare Pharmaceuticals Inc.$87.19
Horizon Therapeutics plc$72.01
Otsuka America Pharmaceutical, Inc.$54.86

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 84th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Jeffrey Kropp do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Kristie Delaney, MD

Nephrology

15 yrs NPPES
NPI 1295026441
25 N. WINFIELD RD., STE 405, Winfield, IL 60190(630) 873-8889
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $408.97 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$408.97

Total received

17

Transactions

7

Paying companies

Top paying companies

Vifor Pharma, Inc.$159.40
Bayer HealthCare Pharmaceuticals Inc.$60.63
Boehringer Ingelheim Pharmaceuticals, Inc.$51.56
Aurinia Pharma U.S., Inc.$48.77
Amgen Inc.$46.58
Otsuka America Pharmaceutical, Inc.$25.69

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 75th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Kristie Delaney do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ankit Rawal, DO

Nephrology

15 yrs NPPES
NPI 1891074555
25 N. WINFIELD RD., STE 405, Winfield, IL 60190(630) 873-8889
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $608.39 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$608.39

Total received

29

Transactions

9

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$164.97
Vifor Pharma, Inc.$146.83
Travere Therapeutics, Inc.$114.86
Bayer HealthCare Pharmaceuticals Inc.$50.04
Otsuka America Pharmaceutical, Inc.$45.64
Daiichi Sankyo Inc.$22.77

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 80th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Ankit Rawal do not imply any wrongdoing. Many are meals, education, or research support.

Nephrology in Winfield, IL — Verified | DoctorsProof | DoctorsProof