DoctorsProofNPPES directory · verify at state boards

Hematology & Oncology in Portland, OR

77 verified hematology & oncology doctors in Portland. Page 2 of 2.

Hematologist-oncologists treat blood disorders and cancers, coordinating chemotherapy and blood-related care.

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. Emerson Chen, MD

Hematology & Oncology

13 yrs NPPES
NPI 1134564610
3181 SW SAM JACKSON PARK RD, MAIL CODE: OC14HO, Portland, OR 97239(503) 494-4335
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $694,831 (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.

$694,831

Total received

26

Transactions

3

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$381,134
G1 Therapeutics, Inc.$305,888
Ipsen Bioscience Inc.$7,809

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 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 hematology & oncology doctors.

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

Dr. Matthew Tipping, MD

Hematology & Oncology

12 yrs NPPES
NPI 1104245190
3600 N INTERSTATE AVE, Portland, OR 97227(503) 331-6500
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. Molly Andreason, MD

Hematology & Oncology

12 yrs NPPES
NPI 1831518687
3181 SW SAM JACKSON PARK RD, Portland, OR 97239(503) 494-8211
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. William Pearse, MD

Hematology & Oncology

11 yrs NPPES
NPI 1225423148
4805 NE GLISAN ST STE 11N, Portland, OR 97213(503) 215-5696
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $193.31 (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.

$193.31

Total received

3

Transactions

3

Paying companies

Top paying companies

Blueprint Medicines Corporation$121.83
Celgene Corporation$48.00
C. R. Bard, Inc. & Subsidiaries$23.48

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total ranks around the 53th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.

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

Dr. Sharif Ahmed, MD

Hematology & Oncology

11 yrs NPPES
NPI 1629465554
5050 NE HOYT ST STE 256, Portland, OR 97213(503) 239-7767
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $123.72 (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.

$123.72

Total received

1

Transactions

1

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$123.72

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total is on the lower end — around the 49th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.

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

Dr. Emily Lin, MD

Hematology & Oncology

11 yrs NPPES
NPI 1598149650
9135 SW BARNES RD STE 261, Portland, OR 97225(503) 216-6300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,738 (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.

$2,738

Total received

4

Transactions

4

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$2,611
Janssen Biotech, Inc.$76.00
Astellas Pharma US Inc$32.86
Foundation Medicine, Inc.$17.65

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 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 hematology & oncology doctors.

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

Dr. Justin Sovich, MD

Hematology & Oncology

10 yrs NPPES
NPI 1629425475
3600 N INTERSTATE AVE, Portland, OR 97227(800) 813-2000
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. Rajat Thawani, MD

Hematology & Oncology

9 yrs NPPES
NPI 1386176394
3303 S BOND AVE, Portland, OR 97239(503) 494-6594
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. Ashray Maniar, MD

Hematology & Oncology

9 yrs NPPES
NPI 1750813101
3600 N INTERSTATE AVE, Portland, OR 97227(800) 813-2000
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. Stephanie Chu, MD

Hematology & Oncology

9 yrs NPPES
NPI 1619401486
1130 NW 22ND AVE STE 150, Portland, OR 97210(971) 262-9600
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 Ng, MD

Hematology & Oncology

9 yrs NPPES
NPI 1164957544
3303 S BOND AVE, Portland, OR 97239(503) 494-6594
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $371.75 (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.

$371.75

Total received

3

Transactions

3

Paying companies

Top paying companies

Exelixis Inc.$162.17
AstraZeneca Pharmaceuticals LP$124.71
Janssen Scientific Affairs, LLC$84.87

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 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 hematology & oncology doctors.

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

Dr. Hagen Kennecke, MD

Hematology & Oncology

9 yrs NPPES
NPI 1578090270
1130 NW 22ND AVE STE 150, Portland, OR 97210(971) 262-9600
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $105,571 (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.

$105,571

Total received

6

Transactions

5

Paying companies

Top paying companies

Exelixis Inc.$88,364
Amgen Inc.$16,858
Foundation Medicine, Inc.$135.78
TerSera Therapeutics LLC$121.99
Intera Oncology, Inc$90.82

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total is higher than 91% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.

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

Dr. Kylee Martens, MD

Hematology & Oncology

8 yrs NPPES
NPI 1649776113
3181 SW SAM JACKSON PARK RD # L-579, Portland, OR 97239(503) 494-4335
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. Daniel Chandra, MD

Hematology & Oncology

8 yrs NPPES
NPI 1447745146
3303 S BOND AVE, Portland, OR 97239(503) 494-5058
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. Catalina Hernandez Torres, MD

Hematology & Oncology

7 yrs NPPES
NPI 1043778954
3600 N INTERSTATE AVE, Portland, OR 97227(800) 813-2000
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. Cameron Chalker, MD

Hematology & Oncology

7 yrs NPPES
NPI 1841751450
3181 SW SAM JACKSON PARK RD, Portland, OR 97239(503) 494-8211
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 Shubert, MD

Hematology & Oncology

7 yrs NPPES
NPI 1013470137
3181 SW SAM JACKSON PARK RD, Portland, OR 97239(541) 387-6445
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.

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