DoctorsProofNPPES directory · verify at state boards

Gastroenterology in Houston, TX

219 verified gastroenterology doctors in Houston. Page 1 of 4.

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 Texas Medical Board

Dr. Brooks Cash, MD

Gastroenterology

21 yrs NPPES
NPI 1114920626
6400 FANNIN ST STE 1400, Houston, TX 77030(713) 500-6672
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $153,775 (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.

$153,775

Total received

134

Transactions

14

Paying companies

Top paying companies

Ardelyx, Inc.$30,019
Regeneron Healthcare Solutions, Inc.$18,740
Genzyme Corporation$16,881
AstraZeneca Pharmaceuticals LP$16,546
Salix Pharmaceuticals, a division of Bausch Health US, LLC$14,919
AbbVie Inc.$13,914

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 98% of that group — among the highest recipients.

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

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

Dr. Jordan Worth, MD

Gastroenterology

21 yrs NPPES
NPI 1598769879
3306 FANNIN ST, Houston, TX 77004(713) 522-1788
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. Isaac Raijman, MD

Gastroenterology

21 yrs NPPES
NPI 1689679557
4100 S SHEPHERD DR, Houston, TX 77098(713) 795-4444
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $73,826 (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.

$73,826

Total received

176

Transactions

20

Paying companies

Top paying companies

Boston Scientific Corporation$45,639
GastroGPO, LLC$25,816
Ambu Inc.$800.00
AbbVie Inc.$478.37
Salix Pharmaceuticals, a division of Bausch Health US, LLC$247.43
Micro-tech Endoscopy USA, Inc.$190.31

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 Isaac Raijman do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Karen Woods, MD

Gastroenterology

21 yrs NPPES
NPI 1790781961
6560 FANNIN ST, STE 2000, Houston, TX 77030(713) 383-7800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $854.16 (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.

$854.16

Total received

48

Transactions

11

Paying companies

Top paying companies

Celgene Corporation$344.59
AbbVie Inc.$132.36
Pharmacosmos Therapeutics Inc.$88.14
Pfizer Inc.$87.65
Genzyme Corporation$73.12
Takeda Pharmaceuticals U.S.A., Inc.$34.53

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 73th percentile of that group.

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

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

Dr. Frank Lanza, MD

Gastroenterology

21 yrs NPPES
NPI 1992705453
7777 SOUTHWEST FWY, SUITE 762, Houston, TX 77074(713) 977-9095
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. Sardar Khan, MD

Gastroenterology

21 yrs NPPES
NPI 1104826452
17070 RED OAK DR., SUITE 503, Houston, TX 77090(281) 444-2399
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $156.54 (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.

$156.54

Total received

8

Transactions

4

Paying companies

Top paying companies

Pfizer Inc.$68.09
AbbVie Inc.$52.95
CapsoVision, Inc.$21.56
Gilead Sciences, Inc.$13.94

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 52th percentile of that group.

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

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

Dr. Marc Kudisch, MD

Gastroenterology

21 yrs NPPES
NPI 1093716375
3030 S GESSNER RD STE 120, Houston, TX 77063(713) 777-9995
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. Arun Mukhopadhyay, MD

Gastroenterology

21 yrs NPPES
NPI 1295728525
11914 ASTORIA BLVD, STE 580, Houston, TX 77089(281) 424-1253
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. Daniel Darmadi, MD

Gastroenterology

21 yrs NPPES
NPI 1407849946
444 FM 1959 RD, STE A, Houston, TX 77034(281) 481-9400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $8,248 (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.

$8,248

Total received

162

Transactions

14

Paying companies

Top paying companies

GastroGPO, LLC$5,567
AbbVie Inc.$576.78
Celgene Corporation$441.01
Salix Pharmaceuticals, a division of Bausch Health US, LLC$416.84
RedHill Biopharma Inc.$330.56
Takeda Pharmaceuticals U.S.A., Inc.$230.47

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 90% of that group — among the highest recipients.

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

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

Dr. Jyoti Rao, MD

Gastroenterology

21 yrs NPPES
NPI 1841283389
444 FM 1959 RD, STE A, Houston, TX 77034(281) 481-9400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $6,447 (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.

$6,447

Total received

45

Transactions

15

Paying companies

Top paying companies

GastroGPO, LLC$5,567
AbbVie Inc.$227.90
Janssen Biotech, Inc.$171.85
Ironwood Pharmaceuticals, Inc$81.14
Takeda Pharmaceuticals U.S.A., Inc.$79.68
Celgene Corporation$68.03

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 89th percentile of that group.

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

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

Dr. Suresh Rajendran, MD

Gastroenterology

21 yrs NPPES
NPI 1215920723
444 FM 1959 RD, STE A, Houston, TX 77034(281) 481-9400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $4,932 (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.

$4,932

Total received

10

Transactions

6

Paying companies

Top paying companies

GastroGPO, LLC$4,732
AbbVie Inc.$86.73
Gilead Sciences, Inc.$49.19
Salix Pharmaceuticals, a division of Bausch Health US, LLC$24.73
Pfizer Inc.$19.77
Exact Sciences Corporation$19.36

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 89th percentile of that group.

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

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

Dr. Natarajan Bala, MD

Gastroenterology

21 yrs NPPES
NPI 1912990417
444 FM 1959 RD, STE A, Houston, TX 77034(281) 481-9400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $5,314 (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.

$5,314

Total received

32

Transactions

9

Paying companies

Top paying companies

GastroGPO, LLC$4,732
Janssen Biotech, Inc.$192.47
AbbVie Inc.$168.64
Merck Sharp & Dohme LLC$87.88
Takeda Pharmaceuticals U.S.A., Inc.$54.11
Evoke Pharma, Inc.$21.07

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 89th percentile of that group.

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

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

Dr. Harry Ojeas, MD

Gastroenterology

21 yrs NPPES
NPI 1528051042
444 FM 1959 RD, STE A, Houston, TX 77034(281) 481-9400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $138,994 (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.

$138,994

Total received

211

Transactions

17

Paying companies

Top paying companies

AbbVie Inc.$129,774
GastroGPO, LLC$5,567
AstraZeneca Pharmaceuticals LP$1,303
Celgene Corporation$441.01
Takeda Pharmaceuticals U.S.A., Inc.$356.02
Salix Pharmaceuticals, a division of Bausch Health US, LLC$346.81

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 98% of that group — among the highest recipients.

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

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

Dr. Howard Hamat, MD

Gastroenterology

21 yrs NPPES
NPI 1376537605
275 LANTERN BEND DR, STE 200, Houston, TX 77090(281) 440-0101
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,014 (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.

$2,014

Total received

85

Transactions

20

Paying companies

Top paying companies

AbbVie Inc.$443.47
Celgene Corporation$224.15
Medtronic, Inc.$200.49
Takeda Pharmaceuticals U.S.A., Inc.$178.21
Gilead Sciences, Inc.$163.75
Biogen, Inc.$150.00

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 84th percentile of that group.

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

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

Dr. Gurunath Reddy, MD

Gastroenterology

21 yrs NPPES
NPI 1427042753
275 LANTERN BEND DR, STE 200, Houston, TX 77090(281) 440-0101
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $289.72 (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.

$289.72

Total received

13

Transactions

7

Paying companies

Top paying companies

Medtronic, Inc.$68.21
Celgene Corporation$62.05
AbbVie Inc.$60.53
Salix Pharmaceuticals, a division of Bausch Health US, LLC$43.07
Alcresta Therapeutics, Inc.$21.30
Lilly USA, LLC$19.72

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 58th percentile of that group.

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

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

Dr. Krishnamurthy Shivshanker, MD

Gastroenterology

21 yrs NPPES
NPI 1982699682
7737 SOUTHWEST FWY, SUITE #840, Houston, TX 77074(713) 777-2555
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $6,606 (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.

$6,606

Total received

170

Transactions

24

Paying companies

Top paying companies

Eli Lilly and Company$3,296
AbbVie Inc.$911.75
Celgene Corporation$350.96
Gilead Sciences, Inc.$330.52
Janssen Biotech, Inc.$285.69
Takeda Pharmaceuticals U.S.A., Inc.$261.41

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 89th percentile of that group.

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

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

Dr. Daniel Ball, MD

Gastroenterology

21 yrs NPPES
NPI 1730175183
7737 SOUTHWEST FWY, SUITE #840, Houston, TX 77074(137) 777-2555
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,562 (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.

$2,562

Total received

143

Transactions

17

Paying companies

Top paying companies

AbbVie Inc.$615.06
Janssen Biotech, Inc.$407.38
Celgene Corporation$367.08
Salix Pharmaceuticals, a division of Bausch Health US, LLC$324.06
Takeda Pharmaceuticals U.S.A., Inc.$200.41
Ironwood Pharmaceuticals, Inc$144.55

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 ranks around the 86th percentile of that group.

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

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

Dr. Victor Yang, MD

Gastroenterology

21 yrs NPPES
NPI 1023004470
7737 SOUTHWEST FWY STE 950, Houston, TX 77074(832) 968-7441
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $8,665 (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.

$8,665

Total received

65

Transactions

13

Paying companies

Top paying companies

Gilead Sciences, Inc.$7,631
Celgene Corporation$261.54
AbbVie Inc.$248.29
VIVUS LLC$153.95
Takeda Pharmaceuticals U.S.A., Inc.$96.36
E.R. Squibb & Sons, L.L.C.$70.05

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 90% of that group — among the highest recipients.

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

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

Dr. Thomas Steinbach, MD

Gastroenterology

21 yrs NPPES
NPI 1801883368
902 FROSTWOOD DR, SUITE 243, Houston, TX 77024(713) 467-6471
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. James Maher, MD

Gastroenterology

21 yrs NPPES
NPI 1497743165
19255 PARK ROW, SUITE 104, Houston, TX 77084(281) 945-5190
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $796,682 (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.

$796,682

Total received

68

Transactions

12

Paying companies

Top paying companies

Vanda Pharmaceuticals Inc.$485,289
Genentech, Inc.$228,836
Eli Lilly and Company$73,498
Takeda Pharmaceuticals U.S.A., Inc.$8,320
Celltrion, Inc.$500.00
Salix Pharmaceuticals, a division of Bausch Health US, LLC$93.66

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 100% of that group — among the highest recipients.

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

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

Dr. Rambabu Chalasani, MD

Gastroenterology

21 yrs NPPES
NPI 1407845399
275 LANTERN BEND DR, SUITE 200, Houston, TX 77090(281) 440-0101
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,575 (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.

$1,575

Total received

74

Transactions

17

Paying companies

Top paying companies

AbbVie Inc.$408.81
Janssen Scientific Affairs, LLC$229.96
Janssen Biotech, Inc.$200.67
QOL Medical, LLC$156.39
Merck Sharp & Dohme LLC$120.63
Ardelyx, Inc.$84.28

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 81th percentile of that group.

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

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

Dr. Aparna Kulkarni, MD

Gastroenterology

21 yrs NPPES
NPI 1912996679
1701 SUNSET BLVD, Houston, TX 77005(713) 526-5511
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. Gulchin Ergun, MD

Gastroenterology

21 yrs NPPES
NPI 1497746812
6560 FANNIN ST STE 1160, Houston, TX 77030(713) 933-2650
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,337 (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.

$1,337

Total received

44

Transactions

14

Paying companies

Top paying companies

AbbVie Inc.$452.29
CONMED Corporation$288.65
Ardelyx, Inc.$137.14
Pharmacosmos Therapeutics Inc.$79.21
Janssen Biotech, Inc.$68.68
Merck Sharp & Dohme LLC$68.07

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 Gulchin Ergun do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Stuart Dobbs, MD

Gastroenterology

21 yrs NPPES
NPI 1093706491
6560 FANNIN STREET, SUITE 1708, Houston, TX 77030(713) 795-5447
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. Matthew Tompson, MD

Gastroenterology

21 yrs NPPES
NPI 1336130749
6550 FANNIN ST, SUITE 1201, Houston, TX 77030(713) 441-3372
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,163 (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.

$2,163

Total received

119

Transactions

14

Paying companies

Top paying companies

AbbVie Inc.$514.23
Celgene Corporation$381.39
Janssen Biotech, Inc.$245.63
Pfizer Inc.$218.38
Salix Pharmaceuticals, a division of Bausch Health US, LLC$170.91
Genzyme Corporation$163.88

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 Matthew Tompson do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Robert Arkus, MD

Gastroenterology

21 yrs NPPES
NPI 1871574889
7500 BEECHNUT ST, SUITE 210, Houston, TX 77074(713) 995-0404
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. Ian Sachs, MD

Gastroenterology

21 yrs NPPES
NPI 1790769040
6550 FANNIN ST, #2101, Houston, TX 77030(713) 795-4357
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. Margaret Bridges, MD

Gastroenterology

21 yrs NPPES
NPI 1013992916
6560 FANNIN, STE 1404, Houston, TX 77030(713) 715-5840
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. Dean Solcher, MD

Gastroenterology

21 yrs NPPES
NPI 1013993633
1200 BINZ ST, STE 700, Houston, TX 77004(713) 797-9191
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. Frank Meriano, MD

Gastroenterology

21 yrs NPPES
NPI 1699751362
6560 FANNIN ST, SUITE 1008, Houston, TX 77030(713) 795-0464
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,420 (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.

$1,420

Total received

71

Transactions

11

Paying companies

Top paying companies

AbbVie Inc.$583.37
Salix Pharmaceuticals, a division of Bausch Health US, LLC$313.33
Pfizer Inc.$125.06
Takeda Pharmaceuticals U.S.A., Inc.$95.93
Celgene Corporation$89.89
Janssen Biotech, Inc.$76.84

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 Frank Meriano do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ronald Colman, MD

Gastroenterology

21 yrs NPPES
NPI 1871579417
1200 BINZ ST, STE 800, Houston, TX 77004(713) 797-9191
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $364.86 (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.

$364.86

Total received

10

Transactions

7

Paying companies

Top paying companies

Takeda Pharmaceuticals U.S.A., Inc.$117.95
Amgen Inc.$115.69
AbbVie Inc.$47.65
Ferring Pharmaceuticals Inc.$35.10
Ardelyx, Inc.$16.69
Merck Sharp & Dohme LLC$16.04

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 Ronald Colman do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Sandeep Lahoti, MD

Gastroenterology

21 yrs NPPES
NPI 1134106602
6550 FANNIN ST STE 1201, Houston, TX 77030(713) 441-3372
NPPES public registry
CMS Open Payments· $17.27 (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.

$17.27

Total received

1

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$17.27

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 Sandeep Lahoti do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Brian Douglas, MD

Gastroenterology

21 yrs NPPES
NPI 1578540761
6624 FANNIN ST, SUITE 2560, Houston, TX 77030(713) 796-0062
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,067 (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.

$1,067

Total received

52

Transactions

10

Paying companies

Top paying companies

Ferring Pharmaceuticals Inc.$223.22
Celgene Corporation$174.56
Exact Sciences Corporation$159.21
Salix Pharmaceuticals, a division of Bausch Health US, LLC$127.78
Janssen Biotech, Inc.$116.05
Merck Sharp & Dohme LLC$108.39

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 Brian Douglas do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Norman Frankel, MD

Gastroenterology

21 yrs NPPES
NPI 1619954641
1701 SUNSET BLVD, Houston, TX 77005(713) 526-5511
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. Mouhamad Al-Sabbagh, MD

Gastroenterology

20 yrs NPPES
NPI 1740260900
1140 BUSINESS CENTER DR STE 380, Houston, TX 77043(713) 467-1750
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $163,543 (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.

$163,543

Total received

25

Transactions

12

Paying companies

Top paying companies

Vanda Pharmaceuticals Inc.$160,309
Genentech, Inc.$2,808
Braintree Laboratories, Inc.$129.01
AbbVie Inc.$72.32
Gilead Sciences, Inc.$68.05
Janssen Biotech, Inc.$31.40

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 98% of that group — among the highest recipients.

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

Payments to Mouhamad Al-Sabbagh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Arturo Bravo, MD

Gastroenterology

20 yrs NPPES
NPI 1952372484
11307 FM 1960 RD. WEST, SUITE 370, Houston, TX 77065(281) 970-6027
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,215 (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.

$1,215

Total received

46

Transactions

13

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$250.22
Braintree Laboratories, Inc.$162.18
INTERCEPT PHARMACEUTICALS, INC.$153.74
AbbVie Inc.$152.80
Gilead Sciences, Inc.$131.32
Intuitive Surgical, Inc.$92.21

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 78th percentile of that group.

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

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

Dr. Suresh Chari, MD

Gastroenterology

20 yrs NPPES
NPI 1326011487
1515 HOLCOMBE BLVD, Houston, TX 77030(713) 792-6161
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $23,957 (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.

$23,957

Total received

48

Transactions

4

Paying companies

Top paying companies

Olympus Corporation$22,452
Olympus Corporation of the Americas$1,458
Olympus America Inc.$30.23
PENTAX of America, Inc.$16.47

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 94% of that group — among the highest recipients.

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

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

Dr. Amaar Ghazale, MD

Gastroenterology

20 yrs NPPES
NPI 1578536231
444 FM 1959 RD, SUITE A, Houston, TX 77034(281) 481-9400
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 Amaar Ghazale do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Paul Mauk, MD

Gastroenterology

20 yrs NPPES
NPI 1568437531
915 GESSNER RD, SUITE 850, Houston, TX 77024(713) 461-1026
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,524 (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.

$1,524

Total received

78

Transactions

16

Paying companies

Top paying companies

AbbVie Inc.$331.91
Janssen Biotech, Inc.$251.59
Takeda Pharmaceuticals U.S.A., Inc.$190.16
Genzyme Corporation$170.57
Celgene Corporation$112.29
Pfizer Inc.$93.25

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 81th percentile of that group.

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

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

Dr. Narayana Narayana, MD

Gastroenterology

20 yrs NPPES
NPI 1952377848
1315 ST JOSEPH PKWY STE 1309, Houston, TX 77002(832) 366-1305
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. Ernst Dorsch, MD

Gastroenterology

20 yrs NPPES
NPI 1578530176
8830 LONG POINT, SUITE 708, Houston, TX 77055(713) 467-4432
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. Ira Flax, MD

Gastroenterology

20 yrs NPPES
NPI 1366419954
915 GESSNER RD, STE 850, Houston, TX 77024(713) 461-1026
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 Catalano, MD

Gastroenterology

20 yrs NPPES
NPI 1952378317
7919 KIRBY DR, Houston, TX 77054(713) 393-7744
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $132.71 (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.

$132.71

Total received

3

Transactions

3

Paying companies

Top paying companies

Boston Scientific Corporation$104.57
AbbVie Inc.$14.14
Evoke Pharma, Inc.$14.00

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 50th percentile of that group.

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

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

Dr. Michel Kafrouni, MD

Gastroenterology

20 yrs NPPES
NPI 1073581773
444 FM 1959 RD, Houston, TX 77034(281) 481-9400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $6,574 (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.

$6,574

Total received

43

Transactions

13

Paying companies

Top paying companies

GastroGPO, LLC$5,567
Takeda Pharmaceuticals U.S.A., Inc.$232.66
Janssen Scientific Affairs, LLC$148.90
Janssen Biotech, Inc.$147.68
AbbVie Inc.$129.90
Celgene Corporation$81.25

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 89th percentile of that group.

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

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

Dr. Ayse Mindikoglu, MD

Gastroenterology

20 yrs NPPES
NPI 1073576138
6620 MAIN ST STE 1450, Houston, TX 77030(832) 355-1400
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. Gowrappala Ramesh, MD

Gastroenterology

20 yrs NPPES
NPI 1053377051
929 GESSNER RD STE 1360, Houston, TX 77024(713) 468-2030
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $41,626 (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.

$41,626

Total received

154

Transactions

26

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$19,591
Amgen Inc.$10,000
Bausch Health US, LLC$9,000
AbbVie Inc.$543.77
Janssen Biotech, Inc.$317.07
INTERCEPT PHARMACEUTICALS, INC.$315.78

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 Gowrappala Ramesh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mustafa Arain, MD

Gastroenterology

20 yrs NPPES
NPI 1669420618
6400 FANNIN ST FL 14, Houston, TX 77030(713) 500-3450
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $4,217 (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.

$4,217

Total received

16

Transactions

8

Paying companies

Top paying companies

Olympus Corporation$3,383
Medtronic, Inc.$286.44
Boston Scientific Corporation$130.38
Olympus Corporation of the Americas$128.28
INTERCEPT PHARMACEUTICALS, INC.$127.98
Cook Medical LLC$101.44

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 88th percentile of that group.

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

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

Dr. Sohaib Faruqi, MD

Gastroenterology

20 yrs NPPES
NPI 1720039209
18220 STATE HIGHWAY 249 STE 290, Houston, TX 77070(281) 897-8866
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $25,855 (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.

$25,855

Total received

3

Transactions

3

Paying companies

Top paying companies

GastroGPO, LLC$25,816
Boston Scientific Corporation$23.44
Pfizer Inc.$15.80

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 94% of that group — among the highest recipients.

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

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

Dr. Leroy Odom, MD

Gastroenterology

20 yrs NPPES
NPI 1144274234
2101 CRAWFORD ST STE 300, Houston, TX 77002(713) 658-8660
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $23.66 (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.

$23.66

Total received

1

Transactions

1

Paying companies

Top paying companies

Boston Scientific Corporation$23.66

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 40th percentile of that group.

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

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

Dr. Dipti Bavishi, MD

Gastroenterology

20 yrs NPPES
NPI 1952348898
7777 SOUTHWEST FWY, STE 544, Houston, TX 77074(713) 541-0000
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. Brick Alva, MD

Gastroenterology

20 yrs NPPES
NPI 1720025380
11738 FM 1960 RD W, Houston, TX 77065(713) 494-1805
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $385.63 (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.

$385.63

Total received

11

Transactions

8

Paying companies

Top paying companies

INTERCEPT PHARMACEUTICALS, INC.$152.53
Intuitive Surgical, Inc.$92.22
Braintree Laboratories, Inc.$39.54
Enterra Medical, Inc.$24.55
Boston Scientific Corporation$23.44
Gilead Sciences, Inc.$21.65

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 62th percentile of that group.

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

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

Dr. Sreelatha Reddy, MD

Gastroenterology

20 yrs NPPES
NPI 1184663221
7737 SOUTHWEST FWY, SUITE # 968, Houston, TX 77074(713) 773-1800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $760.35 (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.

$760.35

Total received

52

Transactions

13

Paying companies

Top paying companies

Celgene Corporation$239.43
Salix Pharmaceuticals, a division of Bausch Health US, LLC$238.25
Ardelyx, Inc.$55.56
CapsoVision, Inc.$27.47
Evoke Pharma, Inc.$27.26
AbbVie Inc.$25.16

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 Sreelatha Reddy do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Hashim Khandwalla, MD

Gastroenterology

20 yrs NPPES
NPI 1891735288
915 GESSNER RD STE 850, Houston, TX 77024(713) 461-1026
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,140 (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.

$1,140

Total received

63

Transactions

18

Paying companies

Top paying companies

AbbVie Inc.$339.15
Janssen Biotech, Inc.$161.64
Celgene Corporation$158.52
Salix Pharmaceuticals, a division of Bausch Health US, LLC$71.83
Ironwood Pharmaceuticals, Inc$62.41
Regeneron Healthcare Solutions, Inc.$47.84

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 77th percentile of that group.

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

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

Dr. Victor Machicao, MD

Gastroenterology

20 yrs NPPES
NPI 1801837612
6400 FANNIN ST, SUITE 1400, Houston, TX 77030(713) 704-3450
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $518.84 (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.

$518.84

Total received

5

Transactions

5

Paying companies

Top paying companies

Sirtex Medical Inc$145.22
Gilead Sciences, Inc.$121.84
AbbVie Inc.$102.30
Cook Medical LLC$96.23
Pfizer Inc.$53.25

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 Victor Machicao do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Scott Wu, MD

Gastroenterology

20 yrs NPPES
NPI 1760426308
5656 KELLEY ST, Houston, TX 77026(713) 500-6683
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $11,058 (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.

$11,058

Total received

132

Transactions

16

Paying companies

Top paying companies

GastroGPO, LLC$8,587
AbbVie Inc.$1,116
Takeda Pharmaceuticals U.S.A., Inc.$398.84
Salix Pharmaceuticals, a division of Bausch Health US, LLC$205.31
Janssen Biotech, Inc.$194.35
Celgene Corporation$157.33

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 91% of that group — among the highest recipients.

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

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

Dr. Lopa Mishra, MD

Gastroenterology

20 yrs NPPES
NPI 1184660144
1515 HOLCOMBE BLVD, Houston, TX 77030(713) 792-6161
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. Ruben Quiros, MD

Gastroenterology

20 yrs NPPES
NPI 1487682753
6410 FANNIN ST, 500, Houston, TX 77030(832) 325-7111
NPPES public registry
CMS Open Payments· $22,608 (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.

$22,608

Total received

9

Transactions

2

Paying companies

Top paying companies

Mirum Pharmaceuticals, Inc.$17,285
ALBIREO PHARMA, INC.$5,323

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 94% of that group — among the highest recipients.

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

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

Dr. Nizar Ramzan, MD

Gastroenterology

20 yrs NPPES
NPI 1992733992
1504 TAUB LOOP, Houston, TX 77030(713) 873-8890
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,809 (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.

$2,809

Total received

154

Transactions

23

Paying companies

Top paying companies

AbbVie Inc.$394.52
Salix Pharmaceuticals, a division of Bausch Health US, LLC$312.32
Pfizer Inc.$284.13
Celgene Corporation$254.05
Takeda Pharmaceuticals U.S.A., Inc.$239.41
Gilead Sciences, Inc.$204.94

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 87th percentile of that group.

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

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

Dr. Robert Mcfadden, MD

Gastroenterology

20 yrs NPPES
NPI 1356379150
6445 MAIN STREET, OPC 22, Houston, TX 77030(713) 441-4345
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $631.49 (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.

$631.49

Total received

35

Transactions

5

Paying companies

Top paying companies

Salix Pharmaceuticals, a division of Bausch Health US, LLC$266.91
Gilead Sciences, Inc.$158.28
AbbVie Inc.$139.93
EISAI INC.$49.27
Merck Sharp & Dohme LLC$17.10

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 69th percentile of that group.

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

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

Dr. John Clemmons, MD

Gastroenterology

20 yrs NPPES
NPI 1518997477
1213 HERMANN DR STE 220, Houston, TX 77004(713) 528-6562
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,581 (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.

$1,581

Total received

83

Transactions

12

Paying companies

Top paying companies

Salix Pharmaceuticals, a division of Bausch Health US, LLC$832.57
AbbVie Inc.$266.77
Pfizer Inc.$181.38
Janssen Biotech, Inc.$80.90
Ferring Pharmaceuticals Inc.$53.84
RedHill Biopharma Inc.$37.57

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 ranks around the 82th percentile of that group.

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

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

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