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Gastroenterology in Monroe, LA

7 verified gastroenterology doctors in Monroe.

Gastroenterologists specialize in the digestive system, treating conditions of the stomach, intestines, liver, and pancreas.

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 Louisiana State Board of Medical Examiners

Dr. John Smiarowski, MD

Gastroenterology

21 yrs NPPES
NPI 1568462851
611 GRAMMONT ST, Monroe, LA 71201(318) 325-2634
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,015 (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.

$1,015

Total received

46

Transactions

13

Paying companies

Top paying companies

AbbVie Inc.$395.08
Salix Pharmaceuticals, a division of Bausch Health US, LLC$155.35
Genzyme Corporation$105.74
Pfizer Inc.$81.01
Celgene Corporation$66.16
Gilead Sciences, Inc.$53.18

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Robert Seegers, MD

Gastroenterology

21 yrs NPPES
NPI 1124028444
611 GRAMMONT ST, Monroe, LA 71201(318) 325-2634
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Gregory Boyce, MD

Gastroenterology

21 yrs NPPES
NPI 1760482087
611 GRAMMONT ST, Monroe, LA 71201(318) 325-2634
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Henry Hinkle, MD

Gastroenterology

20 yrs NPPES
NPI 1730147786
611 GRAMMONT ST, Monroe, LA 71201(318) 325-2634
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $57,217 (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.

$57,217

Total received

93

Transactions

18

Paying companies

Top paying companies

Eli Lilly and Company$34,635
GlaxoSmithKline, LLC.$21,162
AbbVie Inc.$409.00
Salix Pharmaceuticals, a division of Bausch Health US, LLC$352.67
Genzyme Corporation$155.06
Celgene Corporation$148.31

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 among those who did). This doctor's total is higher than 97% of that group — among the highest recipients.

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

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

Dr. Arthur Richert, MD

Gastroenterology

19 yrs NPPES
NPI 1013127935
611 GRAMMONT ST., Monroe, LA 71201(318) 325-2634
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $980.96 (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.

$980.96

Total received

69

Transactions

13

Paying companies

Top paying companies

Salix Pharmaceuticals, a division of Bausch Health US, LLC$291.10
AbbVie Inc.$257.30
Celgene Corporation$148.31
Pfizer Inc.$95.72
Takeda Pharmaceuticals U.S.A., Inc.$45.76
Janssen Biotech, Inc.$28.00

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Vincent Herlevic, MD

Gastroenterology

11 yrs NPPES
NPI 1194111518
611 GRAMMONT ST., Monroe, LA 71201(318) 325-2634
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $998.10 (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.

$998.10

Total received

66

Transactions

15

Paying companies

Top paying companies

AbbVie Inc.$271.68
Salix Pharmaceuticals, a division of Bausch Health US, LLC$235.41
Celgene Corporation$148.31
Takeda Pharmaceuticals U.S.A., Inc.$62.54
Gilead Sciences, Inc.$53.18
Boston Scientific Corporation$35.11

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Christopher Oglesby, DO

Gastroenterology

9 yrs NPPES
NPI 1184155129
611 GRAMMONT ST., Monroe, LA 71201(318) 325-2634
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,101 (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.

$1,101

Total received

59

Transactions

15

Paying companies

Top paying companies

AbbVie Inc.$272.33
Salix Pharmaceuticals, a division of Bausch Health US, LLC$203.72
Evoke Pharma, Inc.$161.09
Boston Scientific Corporation$155.73
Janssen Biotech, Inc.$85.93
Daiichi Sankyo Inc.$44.49

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 among those who did). This doctor's total ranks around the 76th percentile of that group.

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

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

Gastroenterology in Monroe, LA — Verified | DoctorsProof | DoctorsProof