Doctors in Upland, CA
248 physicians listed in the NPPES public registry. Page 5 of 5.
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.
Dr. Ivan Leroux, MD
Internal Medicine
CMS Open Payments· $246.81 (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.
$246.81
Total received
2
Transactions
1
Paying companies
Top paying companies
Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 83th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.
Payments to Ivan Leroux do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Siyu Deng, MD
Family Medicine
CMS Open Payments· $54.42 (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.
$54.42
Total received
3
Transactions
3
Paying companies
Top paying companies
Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 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 family medicine doctors.
Payments to Siyu Deng do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Donita Barrameda, MD
Family Medicine
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. Corinne Maxwell, MD
Pediatrics
CMS Open Payments· $252.05 (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.
$252.05
Total received
11
Transactions
3
Paying companies
Top paying companies
Among the 84,711 pediatrics doctors we've analyzed, about 29% received any industry payment (median $101 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 pediatrics doctors.
Payments to Corinne Maxwell do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Lindsay Monroe, MD
Plastic Surgery
CMS Open Payments· $237.87 (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.
$237.87
Total received
4
Transactions
1
Paying companies
Top paying companies
Among the 5,676 plastic surgery doctors we've analyzed, about 63% received any industry payment (median $311 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 plastic surgery doctors.
Payments to Lindsay Monroe do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Monica Garcia, MD
Physical Medicine & Rehabilitation
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. Bijal Mehta, MD
Family Medicine
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. Kanaklal Sen, MD
Ophthalmology
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.