DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Lake Oswego, OR

25 verified internal medicine doctors in Lake Oswego.

Internists specialize in the prevention, diagnosis, and treatment of adult diseases, often coordinating complex or chronic conditions across multiple systems.

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. Nikolaus Kashey, MD

Internal Medicine

21 yrs NPPES
NPI 1538155775
18010 MCEWAN RD, Lake Oswego, OR 97035(503) 525-7500
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. Lauren Gearhart, MD

Internal Medicine

21 yrs NPPES
NPI 1720069529
16463 BOONES FERRY RD, Lake Oswego, OR 97035(503) 635-6256
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $24.24 (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.

$24.24

Total received

1

Transactions

1

Paying companies

Top paying companies

Otsuka America Pharmaceutical, Inc.$24.24

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 68th percentile of that group.

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

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

Dr. Judith Lindsey, MD

Internal Medicine

20 yrs NPPES
NPI 1922074160
18010 SW MCEWAN ROAD, Lake Oswego, OR 97035(503) 525-7500
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. Ellen Mayock, MD

Internal Medicine

20 yrs NPPES
NPI 1619930237
18010 MCEWAN RD, Lake Oswego, OR 97035(503) 525-7500
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. Daryl Baron, MD

Internal Medicine

20 yrs NPPES
NPI 1245293596
16463 SW BOONES FERRY RD, Lake Oswego, OR 97035(503) 635-6256
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 Hashiguchi, MD

Internal Medicine

20 yrs NPPES
NPI 1184687428
16463 SW BOONES FERRY RD, Lake Oswego, OR 97035(503) 635-6256
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. Donald Ramsthel, MD

Internal Medicine

20 yrs NPPES
NPI 1700840303
4079 ORCHARD DR, Lake Oswego, OR 97035(503) 636-7860
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. Kenneth Melvin, MD

Internal Medicine

20 yrs NPPES
NPI 1013971837
4035 MERCANTILE DR, SUITE 112, Lake Oswego, OR 97035(503) 203-1177
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. H Harris, MD

Internal Medicine

20 yrs NPPES
NPI 1962469551
4309 OAKRIDGE RD, Lake Oswego, OR 97035(503) 636-9687
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. Paula Kilpatrick, MD

Internal Medicine

20 yrs NPPES
NPI 1134179872
4035 SW MERCANTILE DRIVE, SUITE 101, Lake Oswego, OR 97035(503) 697-3001
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 Weil, MD

Internal Medicine

20 yrs NPPES
NPI 1447201215
4035 SW MERCANTILE DR, STE 101, Lake Oswego, OR 97035(503) 697-3001
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. Colene Andersen, MD

Internal Medicine

20 yrs NPPES
NPI 1710932421
18010 MCEWAN RD, Lake Oswego, OR 97035(503) 525-7500
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. Paul Yutan, MD

Internal Medicine

20 yrs NPPES
NPI 1114963196
14535 WESTLAKE DR STE B, Lake Oswego, OR 97035(503) 479-5608
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. Hidenao Kimura, MD

Internal Medicine

20 yrs NPPES
NPI 1770519340
16463 BOONES FERRY RD 300, Lake Oswego, OR 97035(503) 636-9605
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,611 (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.

$1,611

Total received

68

Transactions

14

Paying companies

Top paying companies

Lilly USA, LLC$415.40
AbbVie Inc.$238.36
Pfizer Inc.$214.52
Bayer HealthCare Pharmaceuticals Inc.$166.60
Novo Nordisk Inc$115.73
Amgen Inc.$97.36

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 94% of that group — among the highest recipients.

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

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

Dr. Birch Porter, MD

Internal Medicine

20 yrs NPPES
NPI 1558386573
5 CENTERPOINTE DR, Lake Oswego, OR 97035(800) 718-1259
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 Turner, MD

Internal Medicine

20 yrs NPPES
NPI 1205855913
412 A AVE STE 200, Lake Oswego, OR 97034(503) 635-2496
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. Edward Conrad, MD

Internal Medicine

20 yrs NPPES
NPI 1396766796
550 3RD ST, Lake Oswego, OR 97034(503) 635-5044
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. Berton Stone, MD

Internal Medicine

20 yrs NPPES
NPI 1740394857
17704 JEAN WAY, SUITE 105, Lake Oswego, OR 97035(503) 675-6776
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. Sue Lewis, MD

Internal Medicine

20 yrs NPPES
NPI 1366559577
17704 JEAN WAY, STE 105, Lake Oswego, OR 97035(503) 675-6776
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. Colleen Finnegan, MD

Internal Medicine

20 yrs NPPES
NPI 1104909936
4004 KRUSE WAY PL STE 300, Lake Oswego, OR 97035(503) 216-1500
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. Nancy Heisel, MD

Internal Medicine

19 yrs NPPES
NPI 1134274129
18010 SW MCEWAN RD, Lake Oswego, OR 97035(503) 525-7500
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. Jordan Smith, MD

Internal Medicine

19 yrs NPPES
NPI 1336345263
18010 SW MCEWAN RD, Lake Oswego, OR 97035(503) 525-7500
NPPES public registry
CMS Open Payments· $1,920 (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.

$1,920

Total received

9

Transactions

1

Paying companies

Top paying companies

Intuitive Surgical, Inc.$1,920

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 95% of that group — among the highest recipients.

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

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

Dr. Alia Alhumaid, MD

Internal Medicine

18 yrs NPPES
NPI 1598936916
5 CENTERPOINTE DR STE 400, Lake Oswego, OR 97035(503) 486-7276
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. Stephanie Barayuga, MD

Internal Medicine

8 yrs NPPES
NPI 1295225951
4004 KRUSE WAY PL STE 300, Lake Oswego, OR 97035(503) 216-1500
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. Claire Higgins, MD

Internal Medicine

4 yrs NPPES
NPI 1992453302
4004 KRUSE WAY PL STE 300, Lake Oswego, OR 97035(503) 216-1500
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.

Internal Medicine in Lake Oswego, OR — Verified | DoctorsProof | DoctorsProof