DoctorsProofNPPES directory · verify at state boards

Gastroenterology in Charleston, SC

53 verified gastroenterology doctors in Charleston.

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 South Carolina Board of Medical Examiners

Dr. Theodore Gourdin, MD

Gastroenterology

21 yrs NPPES
NPI 1821094301
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $17,704 (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.

$17,704

Total received

9

Transactions

4

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$15,683
GlaxoSmithKline, LLC.$1,959
AbbVie Inc.$36.94
Pfizer Inc.$25.61

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 93% of that group — among the highest recipients.

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

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

Dr. Neven Hadzijahic, MD

Gastroenterology

21 yrs NPPES
NPI 1427054915
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $541.79 (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.

$541.79

Total received

30

Transactions

11

Paying companies

Top paying companies

AbbVie Inc.$233.40
Ardelyx, Inc.$67.22
Pfizer Inc.$58.13
Salix Pharmaceuticals, a division of Bausch Health US, LLC$44.78
Merck Sharp & Dohme LLC$34.12
Daiichi Sankyo Inc.$26.64

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 66th percentile of that group.

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

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

Dr. Lee Royall, MD

Gastroenterology

21 yrs NPPES
NPI 1578569067
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $811.08 (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.

$811.08

Total received

48

Transactions

15

Paying companies

Top paying companies

AbbVie Inc.$379.23
Salix Pharmaceuticals, a division of Bausch Health US, LLC$56.74
Boston Scientific Corporation$52.17
Takeda Pharmaceuticals U.S.A., Inc.$47.57
Pfizer Inc.$45.44
Ardelyx, Inc.$39.93

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 72th percentile of that group.

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

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

Dr. Charles Bickerstaff, MD

Gastroenterology

21 yrs NPPES
NPI 1972584712
102 WAPPOO CREEK DR STE 10C, Charleston, SC 29412(843) 762-9321
NPPES public registryAccepts Medicare (2024)
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. Lee Oberman, MD

Gastroenterology

21 yrs NPPES
NPI 1639154206
1919 WESTMINSTER RD, Charleston, SC 29407(404) 320-6040
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. Todd Dantzler, MD

Gastroenterology

20 yrs NPPES
NPI 1811975923
25 COURTENAY DR # 7100A, MSC 290, Charleston, SC 29425(843) 876-4261
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. Nguyen Thieu, MD

Gastroenterology

20 yrs NPPES
NPI 1346218583
109 BEE ST, Charleston, SC 29401(843) 577-5011
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. Marc Noble, MD

Gastroenterology

20 yrs NPPES
NPI 1619930807
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $137.06 (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.

$137.06

Total received

6

Transactions

5

Paying companies

Top paying companies

AbbVie Inc.$45.66
Medtronic, Inc.$30.80
Pfizer Inc.$25.61
Salix Pharmaceuticals, a division of Bausch Health US, LLC$18.27
Axonics, Inc.$16.72

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 51th percentile of that group.

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

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

Dr. Robert Sidney Smith, MD

Gastroenterology

20 yrs NPPES
NPI 1154386639
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $361.53 (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.

$361.53

Total received

14

Transactions

6

Paying companies

Top paying companies

Medtronic, Inc.$101.31
AbbVie Inc.$77.42
Ardelyx, Inc.$63.93
Janssen Biotech, Inc.$52.60
Salix Pharmaceuticals, a division of Bausch Health US, LLC$41.30
Takeda Pharmaceuticals U.S.A., Inc.$24.97

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 61th percentile of that group.

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

Payments to Robert Sidney Smith do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Thomas Werth, MD

Gastroenterology

20 yrs NPPES
NPI 1477501849
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
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. James Schnell, MD

Gastroenterology

20 yrs NPPES
NPI 1679523070
2073 CHARLIE HALL BLVD, Charleston, SC 29414(843) 571-0643
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,294 (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.

$2,294

Total received

120

Transactions

22

Paying companies

Top paying companies

AbbVie Inc.$642.71
Salix Pharmaceuticals, a division of Bausch Health US, LLC$298.92
QOL Medical, LLC$201.62
Janssen Biotech, Inc.$198.52
Ardelyx, Inc.$179.29
Regeneron Healthcare Solutions, Inc.$129.36

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 85th percentile of that group.

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

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

Dr. Kassamo Dayemo, MD

Gastroenterology

20 yrs NPPES
NPI 1811941982
1606 ASHLEY RIVER RD, Charleston, SC 29407(843) 763-0503
NPPES public registry
CMS Open Payments· $246.04 (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.

$246.04

Total received

12

Transactions

5

Paying companies

Top paying companies

Ardelyx, Inc.$95.48
Salix Pharmaceuticals, a division of Bausch Health US, LLC$74.33
Braintree Laboratories, Inc.$38.69
Ironwood Pharmaceuticals, Inc$20.54
AbbVie Inc.$17.00

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 57th percentile of that group.

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

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

Dr. Don Rockey, MD

Gastroenterology

20 yrs NPPES
NPI 1679520175
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $378,821 (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.

$378,821

Total received

27

Transactions

8

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$173,716
INTERCEPT PHARMACEUTICALS, INC.$116,543
Pfizer Inc.$44,917
Boehringer Ingelheim Pharmaceuticals, Inc.$28,422
Takeda Pharmaceuticals U.S.A., Inc.$8,250
Ipsen Pharma SAS$3,124

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 99% of that group — among the highest recipients.

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

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

Dr. Andrew Brock, MD

Gastroenterology

20 yrs NPPES
NPI 1346264959
171 ASHLEY AVE, MEDICAL UNIVERSITY HOSPITAL, ROOM 202, MSC 333, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $129.19 (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.

$129.19

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Scientific Affairs, LLC$129.19

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 50th percentile of that group.

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

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

Dr. Andrew Conn, MD

Gastroenterology

20 yrs NPPES
NPI 1013921576
109 BEE ST, Charleston, SC 29401(843) 577-5011
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. Peter Cotton, MD

Gastroenterology

20 yrs NPPES
NPI 1891803748
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registry
CMS Open Payments· $17,679 (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.

$17,679

Total received

26

Transactions

2

Paying companies

Top paying companies

Olympus Corporation of the Americas$15,829
Salix Pharmaceuticals, a division of Bausch Health US, LLC$1,850

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 93% of that group — among the highest recipients.

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

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

Dr. Fred Brown, MD

Gastroenterology

20 yrs NPPES
NPI 1316055262
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
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. Adrian Reuben, MD

Gastroenterology

20 yrs NPPES
NPI 1134237084
171 ASHLEY AVE, CSB 210, POB 250327, Charleston, SC 29425(843) 792-6901
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. Mark Delegge, MD

Gastroenterology

20 yrs NPPES
NPI 1962510917
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registry
CMS Open Payments· $83,619 (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.

$83,619

Total received

4

Transactions

3

Paying companies

Top paying companies

Wilson Cook Medical Incorporated$69,119
Actuated Medical, Inc.$11,000
Medtronic, Inc.$3,500

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 Mark Delegge do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Brenda Hoffman, MD

Gastroenterology

20 yrs NPPES
NPI 1932217981
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $33,613 (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.

$33,613

Total received

16

Transactions

4

Paying companies

Top paying companies

AbbVie Inc.$31,189
PENTAX of America, Inc.$2,275
Janssen Scientific Affairs, LLC$129.19
Medtronic, Inc.$19.55

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 96% of that group — among the highest recipients.

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

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

Dr. Ira Willner, MD

Gastroenterology

20 yrs NPPES
NPI 1396853255
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
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. Christopher Lawrence, MD

Gastroenterology

20 yrs NPPES
NPI 1609984566
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $255.97 (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.

$255.97

Total received

17

Transactions

5

Paying companies

Top paying companies

AbbVie Inc.$151.13
Braintree Laboratories, Inc.$31.22
Regeneron Healthcare Solutions, Inc.$26.94
Takeda Pharmaceuticals U.S.A., Inc.$24.97
Salix Pharmaceuticals, a division of Bausch Health US, LLC$21.71

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 57th percentile of that group.

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

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

Dr. David Mccance, DO

Gastroenterology

20 yrs NPPES
NPI 1275639361
9302 MEDICAL PLAZA DR, SUITE B, Charleston, SC 29406(843) 553-8730
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. William Anderson, MD

Gastroenterology

20 yrs NPPES
NPI 1164520847
3055 WINNERS CIRCLE, Charleston, SC 29414(843) 860-4336
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. Kenneth Payne, MD

Gastroenterology

20 yrs NPPES
NPI 1164529947
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
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. Amit Agrawal, MD

Gastroenterology

20 yrs NPPES
NPI 1003906017
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $100.57 (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.

$100.57

Total received

1

Transactions

1

Paying companies

Top paying companies

Boston Scientific Corporation$100.57

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 on the lower end — around the 47th percentile of that group.

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

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

Dr. David Koch, MD

Gastroenterology

20 yrs NPPES
NPI 1528148061
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $28.12 (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.

$28.12

Total received

1

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$28.12

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 on the lower end — around the 41th percentile of that group.

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

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

Dr. Thomas Faust, MD

Gastroenterology

20 yrs NPPES
NPI 1861564304
171 ASHLEY AVE, Charleston, SC 29425(803) 434-8866
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $29.68 (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.

$29.68

Total received

2

Transactions

1

Paying companies

Top paying companies

Boston Scientific Corporation$29.68

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 on the lower end — around the 41th percentile of that group.

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

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

Dr. Badih Elmunzer, MD

Gastroenterology

19 yrs NPPES
NPI 1578682886
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
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. Michael Rajala, MD

Gastroenterology

19 yrs NPPES
NPI 1821110040
171 ASHLEY AVE, Charleston, SC 29425(843) 876-4261
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $67.91 (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.

$67.91

Total received

1

Transactions

1

Paying companies

Top paying companies

Cook Medical LLC$67.91

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 on the lower end — around the 45th percentile of that group.

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

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

Dr. William Marsteller, MD

Gastroenterology

19 yrs NPPES
NPI 1992917504
1962 CHARLIE HALL BLVD., Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $113.59 (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.

$113.59

Total received

5

Transactions

3

Paying companies

Top paying companies

AbbVie Inc.$79.05
Ironwood Pharmaceuticals, Inc$18.79
Salix Pharmaceuticals, a division of Bausch Health US, LLC$15.75

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 on the lower end — around the 49th percentile of that group.

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

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

Dr. Andrew Wolf, MD

Gastroenterology

18 yrs NPPES
NPI 1649447012
125 DOUGHTY ST STE 280, Charleston, SC 29403(843) 720-8369
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $57.68 (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.

$57.68

Total received

3

Transactions

3

Paying companies

Top paying companies

Ferring Pharmaceuticals Inc.$19.71
Salix Pharmaceuticals, a division of Bausch Health US, LLC$19.02
Axonics, Inc.$18.95

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 on the lower end — around the 44th percentile of that group.

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

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

Dr. Eddie Irions, MD

Gastroenterology

18 yrs NPPES
NPI 1285885988
1962 CHARLIE HALL BLVD., Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $467.66 (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.

$467.66

Total received

26

Transactions

7

Paying companies

Top paying companies

AbbVie Inc.$235.89
Salix Pharmaceuticals, a division of Bausch Health US, LLC$82.73
Ardelyx, Inc.$41.72
Pfizer Inc.$38.30
Regeneron Healthcare Solutions, Inc.$26.94
Takeda Pharmaceuticals U.S.A., Inc.$22.60

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 64th percentile of that group.

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

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

Dr. Puja Elias, MD

Gastroenterology

17 yrs NPPES
NPI 1780824755
25 COURTENAY DR, ART 7100A MSC 290, Charleston, SC 29425(843) 876-4701
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $17.35 (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.

$17.35

Total received

1

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$17.35

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 on the lower end — around the 38th percentile of that group.

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

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

Dr. John Litchfield, DO

Gastroenterology

17 yrs NPPES
NPI 1730329533
2073 CHARLIE HALL BLVD, Charleston, SC 29414(843) 571-0643
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,302 (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.

$1,302

Total received

77

Transactions

21

Paying companies

Top paying companies

AbbVie Inc.$450.32
Salix Pharmaceuticals, a division of Bausch Health US, LLC$135.79
Ardelyx, Inc.$117.71
Janssen Biotech, Inc.$108.68
Genzyme Corporation$83.08
Ferring Pharmaceuticals Inc.$39.97

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 79th percentile of that group.

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

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

Dr. Jeffrey Basile, MD

Gastroenterology

17 yrs NPPES
NPI 1437393964
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $767.59 (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.

$767.59

Total received

31

Transactions

12

Paying companies

Top paying companies

AbbVie Inc.$406.81
Janssen Scientific Affairs, LLC$129.19
Salix Pharmaceuticals, a division of Bausch Health US, LLC$37.58
QOL Medical, LLC$34.53
Fresenius Kabi USA, LLC$29.56
Daiichi Sankyo Inc.$26.64

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 71th percentile of that group.

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

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

Dr. Caitlin Green, MD

Gastroenterology

15 yrs NPPES
NPI 1902196140
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $129.19 (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.

$129.19

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Scientific Affairs, LLC$129.19

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 50th percentile of that group.

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

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

Dr. Erin Forster, MD

Gastroenterology

15 yrs NPPES
NPI 1972894376
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $361,736 (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.

$361,736

Total received

197

Transactions

10

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$113,691
AbbVie Inc.$94,111
Janssen Research & Development, LLC$59,033
Takeda Pharmaceuticals U.S.A., Inc.$55,444
Janssen Biotech, Inc.$30,084
Celgene Corporation$4,033

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 99% of that group — among the highest recipients.

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

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

Dr. Avelyn Kwok, MD

Gastroenterology

15 yrs NPPES
NPI 1639457195
25 COURTENAY DR, 7100A, MSC 290, Charleston, SC 29425(843) 876-7226
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. Derek Feussner, MD

Gastroenterology

14 yrs NPPES
NPI 1396004479
2073 CHARLIE HALL BLVD, Charleston, SC 29414(843) 571-0643
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,246 (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.

$2,246

Total received

122

Transactions

25

Paying companies

Top paying companies

AbbVie Inc.$894.87
Ardelyx, Inc.$228.23
Ironwood Pharmaceuticals, Inc$140.69
Salix Pharmaceuticals, a division of Bausch Health US, LLC$137.70
Janssen Biotech, Inc.$126.44
QOL Medical, LLC$94.11

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 85th percentile of that group.

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

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

Dr. Ankit Patel, MD

Gastroenterology

14 yrs NPPES
NPI 1790046373
1962 CHARLIE HALL BLVD, Charleston, SC 29414(843) 722-8000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $328.85 (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.

$328.85

Total received

16

Transactions

7

Paying companies

Top paying companies

Salix Pharmaceuticals, a division of Bausch Health US, LLC$85.36
AbbVie Inc.$75.67
Regeneron Healthcare Solutions, Inc.$49.41
Ardelyx, Inc.$41.72
Merck Sharp & Dohme LLC$34.34
Takeda Pharmaceuticals U.S.A., Inc.$22.60

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 60th percentile of that group.

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

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

Dr. Richard Schatz, MD

Gastroenterology

13 yrs NPPES
NPI 1922447739
125 DOUGHTY ST STE 280, Charleston, SC 29403(843) 720-8369
NPPES public registryAccepts Medicare (2024)
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. Lori Robbins, MD

Gastroenterology

13 yrs NPPES
NPI 1629417761
2073 CHARLIE HALL BLVD, Charleston, SC 29414(843) 571-0643
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,384 (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.

$1,384

Total received

96

Transactions

17

Paying companies

Top paying companies

AbbVie Inc.$364.41
Salix Pharmaceuticals, a division of Bausch Health US, LLC$209.05
QOL Medical, LLC$196.30
Celgene Corporation$137.31
Regeneron Healthcare Solutions, Inc.$77.07
Pfizer Inc.$65.56

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 80th percentile of that group.

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

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

Dr. Mohammad Yaghoobi, MD

Gastroenterology

13 yrs NPPES
NPI 1821439357
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
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. Kathy Williams, MD

Gastroenterology

8 yrs NPPES
NPI 1811491954
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registry
CMS Open Payments· $513.06 (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.

$513.06

Total received

8

Transactions

5

Paying companies

Top paying companies

Janssen Scientific Affairs, LLC$206.23
Janssen Biotech, Inc.$158.65
E.R. Squibb & Sons, L.L.C.$103.82
Mallinckrodt Hospital Products Inc.$27.46
AbbVie Inc.$16.90

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 66th percentile of that group.

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

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

Dr. Jonathan Reichstein, MD

Gastroenterology

8 yrs NPPES
NPI 1366948085
125 DOUGHTY ST STE 280, Charleston, SC 29403(843) 720-8369
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $115.88 (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.

$115.88

Total received

3

Transactions

2

Paying companies

Top paying companies

AbbVie Inc.$78.98
Medtronic, Inc.$36.90

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 on the lower end — around the 49th percentile of that group.

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

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

Dr. Hampton Sasser, MD

Gastroenterology

8 yrs NPPES
NPI 1972097970
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registry
CMS Open Payments· $17.35 (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.

$17.35

Total received

1

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$17.35

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 on the lower end — around the 38th percentile of that group.

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

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

Dr. Kristen Miller, MD

Gastroenterology

8 yrs NPPES
NPI 1386139319
125 DOUGHTY ST STE 280, Charleston, SC 29403(843) 720-8369
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. Haily Vora, MD

Gastroenterology

8 yrs NPPES
NPI 1386139178
2073 CHARLIE HALL BLVD, Charleston, SC 29414(843) 571-0643
NPPES public registryAccepts Medicare (2024)
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 Habig, MD

Gastroenterology

7 yrs NPPES
NPI 1477119717
171 ASHLEY AVE, Charleston, SC 29425(843) 792-1414
NPPES public registry
CMS Open Payments· $126.33 (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.

$126.33

Total received

3

Transactions

3

Paying companies

Top paying companies

Janssen Biotech, Inc.$76.00
Takeda Pharmaceuticals U.S.A., Inc.$32.63
Aimmune Therapeutics, Inc.$17.70

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 50th percentile of that group.

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

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

Dr. Diana Rodriguez, MD

Gastroenterology

5 yrs NPPES
NPI 1700463908
169 ASHLEY AVE RM 202, Charleston, SC 29425(843) 792-2575
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. Ann Panaccione, DO

Gastroenterology

5 yrs NPPES
NPI 1902483514
179 ASHLEY AVE RM 202, Charleston, SC 29425(843) 876-4269
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. Chloe Tom, MD

Gastroenterology

5 yrs NPPES
NPI 1821678012
169 ASHLEY AVE RM 202, Charleston, SC 29425(843) 876-4269
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.

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