DoctorsProofNPPES directory · verify at state boards

Doctors in Ontario, OR

42 physicians listed in the NPPES public registry.

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 Oregon Medical Board

Dr. Frank Spokas, MD

Surgery

21 yrs NPPES
NPI 1801892104
1050 SW 3RD AVE, STE 2600, Ontario, OR 97914(541) 881-2330
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. Randolph Peterson, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1669461364
840 SW 4TH AVE, Ontario, OR 97914(541) 889-2899
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. David Brauer, MD

Family Medicine

21 yrs NPPES
NPI 1295718096
335 SW 13TH ST, Ontario, OR 97914(541) 889-8410
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $285.31 (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.

$285.31

Total received

12

Transactions

9

Paying companies

Top paying companies

Exact Sciences Corporation$62.39
Bayer HealthCare Pharmaceuticals Inc.$54.84
AbbVie Inc.$33.29
Astellas Pharma US Inc$27.62
Dexcom, Inc.$26.67
sanofi-aventis U.S. LLC$21.14

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 David Brauer do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Robert Mairs, DO

Obstetrics & Gynecology

21 yrs NPPES
NPI 1124001862
1050 SW 3RD AVE STE 3200, Ontario, OR 97914(541) 881-2325
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.49 (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.

$13.49

Total received

1

Transactions

1

Paying companies

Top paying companies

Astellas Pharma US Inc$13.49

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 54th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

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

Dr. Julie Rysenga, MD

Ophthalmology

20 yrs NPPES
NPI 1023082138
1050 SW 3RD AVE, SUITE 2200, Ontario, OR 97914(541) 881-1300
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 Roth, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1104895705
1219 SW 4TH AVE UNIT 2, Ontario, OR 97914(801) 261-3975
NPPES public registry
CMS Open Payments· $13.49 (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.

$13.49

Total received

1

Transactions

1

Paying companies

Top paying companies

Astellas Pharma US Inc$13.49

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 54th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

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

Dr. Vernon Barton, MD

Family Medicine

20 yrs NPPES
NPI 1578522231
894 SW 4TH AVE, Ontario, OR 97914(541) 889-0847
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. Paul Gering, MD

Family Medicine

20 yrs NPPES
NPI 1235198995
1077 SW 3RD AVE, Ontario, OR 97914(541) 889-0771
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $127.04 (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.

$127.04

Total received

8

Transactions

7

Paying companies

Top paying companies

Bayer HealthCare Pharmaceuticals Inc.$29.31
Novo Nordisk Inc$23.02
Lilly USA, LLC$17.89
Amgen Inc.$15.28
GlaxoSmithKline, LLC.$14.34
Astellas Pharma US Inc$14.27

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 81th percentile of that group.

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

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

Dr. Andrew Peterson, MD

Internal Medicine

20 yrs NPPES
NPI 1093779365
1050 SW 3RD AVE, #3200, Ontario, OR 97914(541) 881-7373
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. Jason Wilhelmsen, MD

Emergency Medicine

20 yrs NPPES
NPI 1912964404
351 SW 9TH ST, Ontario, OR 97914(541) 881-7000
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. Joseph Boyle, MD

Emergency Medicine

20 yrs NPPES
NPI 1043277536
351 SW 9TH ST, Ontario, OR 97914(541) 881-7000
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. Jeffrey Phillips, MD

Emergency Medicine

20 yrs NPPES
NPI 1235196619
351 SW 9TH ST, Ontario, OR 97914(541) 881-7000
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 Scott, MD

Emergency Medicine

20 yrs NPPES
NPI 1225095615
351 SW 9TH ST, Ontario, OR 97914(541) 881-7000
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. Morris Smith, MD

Emergency Medicine

20 yrs NPPES
NPI 1487611877
932 W IDAHO AVE, Ontario, OR 97914(541) 889-2244
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 Gambino, MD

Diagnostic Radiology

20 yrs NPPES
NPI 1093773533
2275 LAUREL DR, Ontario, OR 97914(952) 595-1100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $60.16 (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.

$60.16

Total received

2

Transactions

1

Paying companies

Top paying companies

Bayer HealthCare Pharmaceuticals Inc.$60.16

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 85th percentile of that group.

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

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

Dr. Robert Yeager, MD

Diagnostic Radiology

20 yrs NPPES
NPI 1578521936
964 W IDAHO AVE, SNAKE RIVER RADIOLOGY PC, Ontario, OR 97914(541) 889-9545
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. Kathleen Harms, MD

Anatomic & Clinical Pathology

20 yrs NPPES
NPI 1720025117
351 SW 9TH ST, Ontario, OR 97914(541) 881-5331
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. Eric Rysenga, MD

Anatomic & Clinical Pathology

20 yrs NPPES
NPI 1659319549
351 SW 9TH ST, Ontario, OR 97914(541) 881-5331
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. William Thompson, MD

Anatomic & Clinical Pathology

20 yrs NPPES
NPI 1376586941
351 SW 9TH ST, Ontario, OR 97914(541) 881-5331
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 Ames, MD

Pediatrics

20 yrs NPPES
NPI 1033155767
840 SW 4TH AVENUE, SUITE 105, Ontario, OR 97914(541) 881-2380
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 Phillips, MD

Internal Medicine

20 yrs NPPES
NPI 1477567485
485 STANTON BLVD, Ontario, OR 97914(208) 739-0087
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. Nora De La Paz, MD

Pediatrics

20 yrs NPPES
NPI 1326050303
932 W IDAHO AVE STE 101, Ontario, OR 97914(541) 889-6476
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 Geraci, MD

Pediatrics

20 yrs NPPES
NPI 1740394378
1219 SW 4TH AVE, SUITE 1, Ontario, OR 97914(541) 889-2668
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. Dwaine Tesnohlidek, MD

Surgery

20 yrs NPPES
NPI 1437240009
351 SW 9TH ST, Ontario, OR 97914(541) 881-7184
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. Sandra Dunbrasky, MD

Pediatrics

20 yrs NPPES
NPI 1477640944
1219 SW 4TH AVE, SUITE 1, Ontario, OR 97914(541) 889-2668
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. Jeffrey Pitts, MD

Ophthalmology

20 yrs NPPES
NPI 1477621662
269 SW 19TH ST, Ontario, OR 97914(541) 889-3106
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. Si Steinberg, MD

Psychiatry

20 yrs NPPES
NPI 1881755718
702 SUNSET DR, Ontario, OR 97914(541) 889-9167
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. Kevin Wade, MD

Pediatrics

19 yrs NPPES
NPI 1629135926
840 SW 4TH AVE STE 105, Ontario, OR 97914(541) 889-2668
NPPES public registry
CMS Open Payments· $15.51 (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.

$15.51

Total received

1

Transactions

1

Paying companies

Top paying companies

Pfizer Inc.$15.51

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 72th percentile of that group.

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

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

Dr. Pamela Bruce, MD

Surgery

19 yrs NPPES
NPI 1508083635
1050 SW 3RD AVE, STE 2600, Ontario, OR 97914(541) 881-2330
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. Sharmeen Nelson, MD

Family Medicine

19 yrs NPPES
NPI 1780878868
2327 SW 4TH AVE, Ontario, OR 97914(208) 642-9376
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. Brandye Wilson-Manigat, MD

Obstetrics & Gynecology

18 yrs NPPES
NPI 1639328412
351 SW 9TH ST, Ontario, OR 97914(541) 881-7184
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. Elisa Peavey, DO

Family Medicine

16 yrs NPPES
NPI 1740508480
840 SW 4TH AVE STE 105, Ontario, OR 97914(541) 881-2800
NPPES public registry
CMS Open Payments· $13.48 (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.

$13.48

Total received

1

Transactions

1

Paying companies

Top paying companies

Astellas Pharma US Inc$13.48

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 66th percentile of that group.

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

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

Dr. William Stinger, DO

Obstetrics & Gynecology

16 yrs NPPES
NPI 1922313253
840 SW 4TH AVE, Ontario, OR 97914(541) 881-2800
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. Rieneke White, MD

Family Medicine

14 yrs NPPES
NPI 1851649933
1052 SW 4TH AVE STE 2, Ontario, OR 97914(541) 709-5338
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $30.95 (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.

$30.95

Total received

2

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$30.95

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 72th percentile of that group.

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

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

Dr. Andrew Bennett, MD

Family Medicine

11 yrs NPPES
NPI 1588036396
896 FORTNER ST, Ontario, OR 97914(541) 881-2828
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. Chris Welter, MD

Family Medicine

9 yrs NPPES
NPI 1194256404
2327 SW 4TH AVE, Ontario, OR 97914(541) 889-2340
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. Maggie Bonilla, DO

Pediatrics

9 yrs NPPES
NPI 1649705492
840 SW 4TH AVE STE 105, Ontario, OR 97914(541) 881-2800
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. Ashley Clements, MD

Family Medicine

9 yrs NPPES
NPI 1518484120
777 STANTON BLVD, Ontario, OR 97914(541) 881-4959
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. Brian Christensen, DO

Family Medicine

8 yrs NPPES
NPI 1780180760
896 FORTNER ST, Ontario, OR 97914(208) 642-9376
NPPES public registry
CMS Open Payments· $14.78 (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.

$14.78

Total received

1

Transactions

1

Paying companies

Top paying companies

Bayer HealthCare Pharmaceuticals Inc.$14.78

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

Dr. Jared Van Orman, MD

Internal Medicine

8 yrs NPPES
NPI 1023500808
2327 SW 4TH AVE, Ontario, OR 97914(541) 889-2340
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. Kenneth Leif Sjoren, DO

Obstetrics & Gynecology

8 yrs NPPES
NPI 1093208134
840 SW 4TH AVE STE 105, Ontario, OR 97914(541) 881-2800
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. Christine Davenport-Welter, MD

Family Medicine

7 yrs NPPES
NPI 1659831386
840 SW 4TH AVE STE 105, Ontario, OR 97914(541) 881-2800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $49.49 (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.

$49.49

Total received

2

Transactions

2

Paying companies

Top paying companies

Pfizer Inc.$26.13
AbbVie Inc.$23.36

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 75th percentile of that group.

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

Payments to Christine Davenport-Welter do not imply any wrongdoing. Many are meals, education, or research support.

Doctors in Ontario, OR — NPPES Registry | DoctorsProof | DoctorsProof