DoctorsProofNPPES directory · verify at state boards

Doctors in Riverside, CA

1379 physicians listed in the NPPES public registry. Page 1 of 23.

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 Medical Board of California

Dr. Jack Akmakjian, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1811992183
7300 MAGNOLIA AVE, Riverside, CA 92504(951) 710-1030
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. Neil Halbridge, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1073518353
4354 LATHAM ST STE 100, Riverside, CA 92501(951) 683-0650
NPPES public registry
CMS Open Payments· $57.80 (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.

$57.80

Total received

2

Transactions

2

Paying companies

Top paying companies

Globus Medical, Inc.$39.75
Abbott Laboratories$18.05

Among the 28,855 orthopaedic surgery doctors we've analyzed, about 64% received any industry payment (median $545 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 orthopaedic surgery doctors.

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

Dr. Jan Maddox, MD

Pain Medicine

21 yrs NPPES
NPI 1699770974
4500 BROCKTON AVE, STE 305, Riverside, CA 92501(951) 715-3963
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. Bryant Leung, MD

Physical Medicine & Rehabilitation

21 yrs NPPES
NPI 1164427001
4354 LATHAM ST, STE 100, Riverside, CA 92501(951) 683-0650
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $21.48 (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.

$21.48

Total received

1

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$21.48

Among the 15,884 physical medicine & rehabilitation doctors we've analyzed, about 27% received any industry payment (median $149 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 physical medicine & rehabilitation doctors.

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

Dr. John Gonzalez, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1649275579
4354 LATHAM ST STE 100, Riverside, CA 92501(951) 683-0650
NPPES public registry
CMS Open Payments· $57.80 (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.

$57.80

Total received

2

Transactions

2

Paying companies

Top paying companies

Globus Medical, Inc.$39.75
Abbott Laboratories$18.05

Among the 28,855 orthopaedic surgery doctors we've analyzed, about 64% received any industry payment (median $545 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 orthopaedic surgery doctors.

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

Dr. Donald Kim, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1801891734
4354 LATHAM ST STE 100, Riverside, CA 92501(951) 683-0650
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. Gurvinder Uppal, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1285639922
4354 LATHAM ST STE 100, Riverside, CA 92501(951) 683-0650
NPPES public registry
CMS Open Payments· $39.75 (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.

$39.75

Total received

1

Transactions

1

Paying companies

Top paying companies

Globus Medical, Inc.$39.75

Among the 28,855 orthopaedic surgery doctors we've analyzed, about 64% received any industry payment (median $545 among those who did). This doctor's total is on the lower end — around the 43th percentile of that group.

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

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

Dr. Iheanacho Emeruwa, MD

Internal Medicine

21 yrs NPPES
NPI 1609871227
9041 MAGNOLIA AVE, SUITE 305, Riverside, CA 92503(951) 343-3477
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 Bartley, MD

Pediatrics

21 yrs NPPES
NPI 1184620411
4000 14TH ST, SUITE # 310, Riverside, CA 92501(909) 633-6578
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. Stephen Suzuki, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1114923968
4354 LATHAM ST STE 100, Riverside, CA 92501(951) 683-0650
NPPES public registry
CMS Open Payments· $18.04 (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.

$18.04

Total received

1

Transactions

1

Paying companies

Top paying companies

Abbott Laboratories$18.04

Among the 28,855 orthopaedic surgery doctors we've analyzed, about 64% received any industry payment (median $545 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 orthopaedic surgery doctors.

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

Dr. Rodolfo Saenz, MD

Obstetrics & Gynecology

21 yrs NPPES
NPI 1538165196
4646 BROCKTON AVE STE 201, Riverside, CA 92506(951) 585-1800
NPPES public registry
CMS Open Payments· $354.43 (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.

$354.43

Total received

14

Transactions

13

Paying companies

Top paying companies

FEMSelect Inc.$88.45
Medtronic, Inc.$35.62
RedHill Biopharma Inc.$30.80
iRhythm Technologies, Inc.$27.32
Avanos Medical$22.49
Myriad Women's Health, Inc.$21.18

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 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 obstetrics & gynecology doctors.

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

Dr. Serafin Salazar, MD

Obstetrics & Gynecology

21 yrs NPPES
NPI 1538167713
6767 BROCKTON AVE, Riverside, CA 92506(951) 823-0441
NPPES public registry
CMS Open Payments· $544.41 (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.

$544.41

Total received

27

Transactions

13

Paying companies

Top paying companies

Alexion Pharmaceuticals, Inc.$126.79
Mayne Pharma Commercial LLC$109.94
AbbVie Inc.$70.01
Hologic Sales and Service, LLC$39.17
CooperSurgical, Inc.$32.97
Organon LLC$29.57

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 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 obstetrics & gynecology doctors.

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

Dr. Paulus Santoso, MD

Obstetrics & Gynecology

21 yrs NPPES
NPI 1154329373
6969 BROCKTON AVE, STE. A-B, Riverside, CA 92506(951) 530-8989
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $174.34 (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.

$174.34

Total received

3

Transactions

3

Paying companies

Top paying companies

Alexion Pharmaceuticals, Inc.$126.79
AbbVie Inc.$27.15
Aspira Women's Health Inc$20.40

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 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 obstetrics & gynecology doctors.

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

Dr. Ernest Woodhouse, MD

Emergency Medicine

21 yrs NPPES
NPI 1083612824
4440 MAGNOLIA AVE., Riverside, CA 92501(951) 788-3200
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. Christopher Swanson, MD

Internal Medicine

21 yrs NPPES
NPI 1023016847
6405 DAY ST, Riverside, CA 92507(951) 697-5405
NPPES public registry
CMS Open Payments· $56,721 (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.

$56,721

Total received

32

Transactions

1

Paying companies

Top paying companies

Takeda Pharmaceuticals U.S.A., Inc.$56,721

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 is higher than 99% of that group — among the highest recipients.

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

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

Dr. Ok Kim, MD

Obstetrics & Gynecology

21 yrs NPPES
NPI 1376542852
3975 JACKSON ST, STE 110, Riverside, CA 92503(951) 351-1071
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. Gilbert Lee, MD

Family Medicine

21 yrs NPPES
NPI 1740289032
14305 MERIDIAN PKWY, Riverside, CA 92518(951) 251-7461
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. Nardo Buena, MD

Family Medicine

21 yrs NPPES
NPI 1689673626
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3789
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. Mohammad Khan, MD

Anesthesiology

21 yrs NPPES
NPI 1922008143
10694 MAGNOLIA AVE, Riverside, CA 92505(951) 335-5461
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $768.55 (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.

$768.55

Total received

15

Transactions

4

Paying companies

Top paying companies

Abbott Laboratories$372.34
Stryker Corporation$225.18
Relievant Medsystems, Inc.$133.22
Boston Scientific Corporation$37.81

Among the 62,108 anesthesiology doctors we've analyzed, about 29% received any industry payment (median $64 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 anesthesiology doctors.

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

Dr. Donald Massee, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1801897731
4445 MAGNOLIA AVE, Riverside, CA 92501(951) 788-3400
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. Ronald Otto, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1710988647
4445 MAGNOLIA AVE, Riverside, CA 92501(951) 788-3400
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. Han Ta, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1255332185
4445 MAGNOLIA AVE, Riverside, CA 92501(951) 788-3400
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. Ardavan Afshar, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1063413920
4445 MAGNOLIA AVE, Riverside, CA 92501(951) 755-3400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $16.92 (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.

$16.92

Total received

1

Transactions

1

Paying companies

Top paying companies

Cranial Technologies, Inc$16.92

Among the 45,487 diagnostic radiology doctors we've analyzed, about 22% received any industry payment (median $144 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 diagnostic radiology doctors.

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

Dr. Raymond Sakover, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1578564431
4445 MAGNOLIA AVE, Riverside, CA 92501(951) 788-3400
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. Luis Solivan, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1891796660
4445 MAGNOLIA AVE, Riverside, CA 92501(951) 788-3400
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. Norman Snyder, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1316948110
4000 14TH ST, STE 109, Riverside, CA 92501(951) 276-7500
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. Gilbert Zimmerman, MD

Diagnostic Radiology

21 yrs NPPES
NPI 1083615793
4445 MAGNOLIA AVE, Riverside, CA 92501(951) 788-3400
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. Lisa Banh, MD

Obstetrics & Gynecology

21 yrs NPPES
NPI 1922009067
9041 MAGNOLIA AVE, SUITE 305, Riverside, CA 92503(951) 343-3477
NPPES public registry
CMS Open Payments· $93.36 (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.

$93.36

Total received

7

Transactions

5

Paying companies

Top paying companies

Mayne Pharma Commercial LLC$26.26
Sanofi Pasteur Inc.$19.90
CooperSurgical, Inc.$17.21
Organon LLC$16.25
Merck Sharp & Dohme LLC$13.74

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 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 obstetrics & gynecology doctors.

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

Dr. Germaine Strother, MD

Family Medicine

21 yrs NPPES
NPI 1427040922
7197 BROCKTON AVE, STE 1, Riverside, CA 92506(951) 682-4560
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. Troy Handojo, MD

Family Medicine

21 yrs NPPES
NPI 1073506655
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3789
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $15.22 (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.

$15.22

Total received

1

Transactions

1

Paying companies

Top paying companies

Takeda Pharmaceuticals U.S.A., Inc.$15.22

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 67th percentile of that group.

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

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

Dr. Benjamin Chung, MD

Internal Medicine

21 yrs NPPES
NPI 1326031923
4500 BROCKTON AVE, SUITE 306, Riverside, CA 92501(951) 321-0100
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. Ravi Thiruvengadam, MD

Gastroenterology

21 yrs NPPES
NPI 1598758112
6950 BROCKTON AVE STE 3, Riverside, CA 92506(951) 788-7805
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $123.98 (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.

$123.98

Total received

1

Transactions

1

Paying companies

Top paying companies

Cook Medical LLC$123.98

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 Ravi Thiruvengadam do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ali Mojaverian, MD

Internal Medicine

21 yrs NPPES
NPI 1205829843
4234 RIVERWALK PKWY STE 230, Riverside, CA 92505(951) 781-3672
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $306.28 (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.

$306.28

Total received

10

Transactions

7

Paying companies

Top paying companies

Intuitive Surgical, Inc.$104.47
Boehringer Ingelheim Pharmaceuticals, Inc.$58.85
AstraZeneca Pharmaceuticals LP$39.77
Inspire Medical Systems, Inc.$32.76
GlaxoSmithKline, LLC.$30.21
Electromed, Inc.$24.68

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 85th percentile of that group.

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

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

Dr. Arthur Amador, MD

Psychiatry

21 yrs NPPES
NPI 1043203466
769 W BLAINE ST STE B, Riverside, CA 92507(951) 358-4705
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $25.33 (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.

$25.33

Total received

1

Transactions

1

Paying companies

Top paying companies

Axsome Therapeutics, Inc.$25.33

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 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 psychiatry doctors.

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

Dr. Edgar Ardila, MD

Pulmonary Disease

21 yrs NPPES
NPI 1295729648
11705 SLATE AVE, SUITE 200, Riverside, CA 92505(951) 351-1346
NPPES public registry
CMS Open Payments· $828.82 (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.

$828.82

Total received

22

Transactions

2

Paying companies

Top paying companies

AbbVie Inc.$744.97
Galderma Laboratories, L.P.$83.85

Among the 13,317 pulmonary disease doctors we've analyzed, about 54% received any industry payment (median $474 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 pulmonary disease doctors.

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

Dr. Pravin Panchal, MD

Internal Medicine

21 yrs NPPES
NPI 1992799530
9670 MAGNOLIA AVE, STE 201, Riverside, CA 92503(951) 333-3662
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $98.50 (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.

$98.50

Total received

4

Transactions

4

Paying companies

Top paying companies

Medtronic, Inc.$39.49
Abbott Laboratories$23.44
Sumitomo Pharma America, Inc.$21.54
AbbVie Inc.$14.03

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 76th percentile of that group.

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

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

Dr. Lyn Pintelon, DO

Family Medicine

21 yrs NPPES
NPI 1669467148
8990 GARFIELD ST, STE 6, Riverside, CA 92503(951) 358-0784
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 Ruppert, MD

Family Medicine

21 yrs NPPES
NPI 1366437667
6485 DAY ST, SUITE 206, Riverside, CA 92507(951) 697-7823
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. Joaquin Reyes, MD

Family Medicine

21 yrs NPPES
NPI 1295720316
3838 SHERMAN DR, SUITE # 203, Riverside, CA 92503(951) 785-6767
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $412.59 (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.

$412.59

Total received

17

Transactions

10

Paying companies

Top paying companies

Abbott Laboratories$91.67
Amgen Inc.$65.25
Salix Pharmaceuticals, a division of Bausch Health US, LLC$44.49
Xeris Pharmaceuticals, Inc.$42.62
sanofi-aventis U.S. LLC$40.37
Novo Nordisk Inc$36.42

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 89th percentile of that group.

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

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

Dr. Derek Nguyen, MD

Dermatology

21 yrs NPPES
NPI 1528054095
4435 BROCKTON AVE STE B, Riverside, CA 92501(951) 683-6830
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $784.91 (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.

$784.91

Total received

46

Transactions

15

Paying companies

Top paying companies

AbbVie Inc.$169.11
AstraZeneca Pharmaceuticals LP$145.06
Novo Nordisk Inc$86.02
Salix Pharmaceuticals, a division of Bausch Health US, LLC$83.15
Takeda Pharmaceuticals U.S.A., Inc.$54.91
Lundbeck LLC$42.97

Among the 16,166 dermatology doctors we've analyzed, about 64% received any industry payment (median $642 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 dermatology doctors.

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

Dr. Mangala Shaker, MD

Internal Medicine

21 yrs NPPES
NPI 1073509311
6833 INDIANA AVE, STE 101, Riverside, CA 92506(951) 781-4645
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $63.65 (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.

$63.65

Total received

4

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$63.65

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 73th percentile of that group.

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

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

Dr. Richard Guzman, MD

Family Medicine

21 yrs NPPES
NPI 1336135169
6485 DAY ST, SUITE 206, Riverside, CA 92507(951) 697-7824
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $17.24 (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.

$17.24

Total received

1

Transactions

1

Paying companies

Top paying companies

Abbott Laboratories$17.24

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 68th percentile of that group.

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

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

Dr. Suman Agarwal, MD

Family Medicine

21 yrs NPPES
NPI 1861489098
4646 BROCKTON AVE, STE 203, Riverside, CA 92506(951) 774-2744
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. Keith Curtis, DO

Family Medicine

21 yrs NPPES
NPI 1912994146
4646 BROCKTON AVE, SUITE 201, Riverside, CA 92506(951) 774-2963
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. Carl Knopke, MD

Family Medicine

21 yrs NPPES
NPI 1073500294
4646 BROCKTON AVE, STE 302, Riverside, CA 92506(951) 774-2723
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. John Branch, DO

Family Medicine

21 yrs NPPES
NPI 1174510309
4646 BROCKTON AVE, SUITE 202, Riverside, CA 92506(951) 774-2952
NPPES public registry
CMS Open Payments· $292.97 (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.

$292.97

Total received

13

Transactions

6

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$70.58
GlaxoSmithKline, LLC.$66.93
Pfizer Inc.$64.10
Amgen Inc.$39.90
Abbott Laboratories$31.12
Xeris Pharmaceuticals, Inc.$20.34

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 87th percentile of that group.

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

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

Dr. Harold Jackson, DO

Family Medicine

21 yrs NPPES
NPI 1235126475
4646 BROCKTON AVE, SUITE 202, Riverside, CA 92506(951) 774-2942
NPPES public registry
CMS Open Payments· $40.25 (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.

$40.25

Total received

2

Transactions

2

Paying companies

Top paying companies

Xeris Pharmaceuticals, Inc.$20.34
GlaxoSmithKline, LLC.$19.91

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 74th percentile of that group.

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

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

Dr. Raj Sindher, MD

Family Medicine

21 yrs NPPES
NPI 1477540615
4646 BROCKTON AVE, SUITE 203, Riverside, CA 92506(951) 774-2870
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. Thomas Davis, MD

Family Medicine

21 yrs NPPES
NPI 1376530501
4646 BROCKTON AVE, STE 201, Riverside, CA 92506(951) 774-2912
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. John Kane, MD

Family Medicine

21 yrs NPPES
NPI 1326035593
4646 BROCKTON AVE, STE 301, Riverside, CA 92506(951) 774-2932
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. David Scarpino, MD

Psychiatry

21 yrs NPPES
NPI 1548251192
10672 PENDLETON ST, Riverside, CA 92505(951) 907-6820
NPPES public registry
CMS Open Payments· $176,289 (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.

$176,289

Total received

25

Transactions

4

Paying companies

Top paying companies

Janssen Research & Development, LLC$144,256
GlaxoSmithKline, LLC.$24,278
AbbVie Inc.$7,724
Neurocrine Biosciences, Inc.$30.74

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 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 psychiatry doctors.

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

Dr. Janis Neuman, MD

Family Medicine

21 yrs NPPES
NPI 1023099173
7140 INDIANA AVE, Riverside, CA 92504(951) 358-6000
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. Andrij Horodysky, MD

Family Medicine

21 yrs NPPES
NPI 1851372239
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3703
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. Anil Garde, MD

Gastroenterology

21 yrs NPPES
NPI 1205817681
6405 DAY ST, Riverside, CA 92507(951) 697-5669
NPPES public registry
CMS Open Payments· $892.24 (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.

$892.24

Total received

7

Transactions

6

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$240.31
Janssen Biotech, Inc.$148.94
Ferring Pharmaceuticals Inc.$141.93
AbbVie Inc.$125.00
Ardelyx, Inc.$124.99
Apollo Endosurgery US Inc$111.07

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 73th percentile of that group.

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

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

Dr. Bertram Froehly, MD

Neurology

21 yrs NPPES
NPI 1114908597
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-6218
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. Steven Larson, MD

Internal Medicine

21 yrs NPPES
NPI 1790766160
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3618
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. Stephen Colucci, MD

Internal Medicine

21 yrs NPPES
NPI 1245211614
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3622
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. Hedy Assaad, MD

Pediatrics

21 yrs NPPES
NPI 1154302529
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3692
NPPES public registry
CMS Open Payments· $44.19 (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.

$44.19

Total received

2

Transactions

2

Paying companies

Top paying companies

Hologic Sales and Service, LLC$23.81
Nestle HealthCare Nutrition Inc.$20.38

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 ranks around the 80th percentile of that group.

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

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

Dr. Clark Gifford, MD

Pediatrics

21 yrs NPPES
NPI 1063493435
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3685
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. Melanie Crane, MD

Internal Medicine

21 yrs NPPES
NPI 1083695456
7117 BROCKTON AVE, Riverside, CA 92506(951) 782-3878
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $114.19 (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.

$114.19

Total received

6

Transactions

6

Paying companies

Top paying companies

AbbVie Inc.$22.50
GlaxoSmithKline, LLC.$22.22
iRhythm Technologies, Inc.$20.28
Pfizer Inc.$19.20
Telix Pharmaceuticals$15.99
Astellas Pharma US Inc$14.00

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 77th percentile of that group.

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

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

Doctors in Riverside, CA — NPPES Registry | DoctorsProof | DoctorsProof