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Gastroenterology in Upland, CA

7 verified gastroenterology doctors in Upland.

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.

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Dr. John Kim, MD

Gastroenterology

20 yrs NPPES
NPI 1548218274
629 N 13TH AVE, Upland, CA 91786(909) 981-8905
NPPES public registry
CMS Open Payments· $77.01 (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.

$77.01

Total received

3

Transactions

2

Paying companies

Top paying companies

Grifols USA, LLC$46.13
Boehringer Ingelheim Pharmaceuticals, Inc.$30.88

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 is on the lower end — around the 46th percentile of that group.

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

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

Dr. Dwaraknath Reddy, MD

Gastroenterology

20 yrs NPPES
NPI 1417964917
811 E 11TH ST, SUITE 208, Upland, CA 91786(909) 629-5540
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. Basim Abdelkarim, MD

Gastroenterology

20 yrs NPPES
NPI 1932217544
1310 SAN BERNARDINO RD, SUITE 103, Upland, CA 91786(909) 920-0444
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $478.32 (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.

$478.32

Total received

28

Transactions

12

Paying companies

Top paying companies

AbbVie Inc.$135.97
Janssen Biotech, Inc.$79.17
Celgene Corporation$45.82
Gilead Sciences, Inc.$38.96
Ardelyx, Inc.$34.89
Pfizer Inc.$32.27

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 ranks around the 64th percentile of that group.

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

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

Dr. Camron Kiafar, DO

Gastroenterology

20 yrs NPPES
NPI 1831299254
1310 SAN BERNARDINO RD STE 103, Upland, CA 91786(909) 920-0444
NPPES public registry
CMS Open Payments· $17.08 (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.

$17.08

Total received

1

Transactions

1

Paying companies

Top paying companies

Ardelyx, Inc.$17.08

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 Camron Kiafar do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Kevin Jenkins, DO

Gastroenterology

20 yrs NPPES
NPI 1730276163
944B W FOOTHILL BLVD STE B, Upland, CA 91786(909) 985-2874
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $302.13 (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.

$302.13

Total received

17

Transactions

5

Paying companies

Top paying companies

Celgene Corporation$136.54
Salix Pharmaceuticals, a division of Bausch Health US, LLC$66.46
Janssen Biotech, Inc.$44.12
Phathom Pharmaceuticals, Inc.$30.19
Ironwood Pharmaceuticals, Inc$24.82

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 59th percentile of that group.

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

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

Dr. Chuang Hung, MD

Gastroenterology

20 yrs NPPES
NPI 1619049749
629 N 13TH AVE, Upland, CA 91786(909) 985-2709
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $779.18 (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.

$779.18

Total received

42

Transactions

8

Paying companies

Top paying companies

Salix Pharmaceuticals, a division of Bausch Health US, LLC$326.66
AbbVie Inc.$157.14
Ardelyx, Inc.$87.51
Takeda Pharmaceuticals U.S.A., Inc.$64.33
QOL Medical, LLC$50.44
RedHill Biopharma Inc.$49.51

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 Chuang Hung do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Priyanka Yaramada, MD

Gastroenterology

13 yrs NPPES
NPI 1588008189
1310 SAN BERNARDINO RD STE 103, Upland, CA 91786(909) 920-0444
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $504.36 (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.

$504.36

Total received

21

Transactions

9

Paying companies

Top paying companies

Celgene Corporation$122.81
E.R. Squibb & Sons, L.L.C.$121.82
Janssen Biotech, Inc.$89.84
Takeda Pharmaceuticals U.S.A., Inc.$41.03
Genzyme Corporation$34.73
Ardelyx, Inc.$32.82

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 65th percentile of that group.

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

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

Gastroenterology in Upland, CA — Verified | DoctorsProof | DoctorsProof