Hematology & Oncology in Oregon
231 licensed hematologist-oncologists practicing in Oregon across 59 cities.
This page republishes public records from the federal NPI Registry, which every licensed U.S. healthcare provider is required to maintain. These are federal-agency records, not a directory we compile.
Source: NPI Registry · last checked
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Click a city to filter the 50 providers shown below. Oregon has providers in 59 cities total — search the full NPI Registry for cities not shown here.
NPI Registry records — Hematology & Oncology in Oregon
30 of 50 shown have disclosed payments in CMS Open Payments (2024)
Showing 50 of 231 federal NPI records, alphabetical by last name. Contact details come directly from the NPI Registry — verify currency with the provider's office. Pharma / device payment disclosures from CMS Open Payments are shown where the physician appears in that federal database.
Anupama Kurup Acheson, MD
9135 Sw Barnes Rd, Ste 261
Portland, OR 97225 · (503) 216-6300
License: MD25696 (OR)
In 2023, $124 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($124).
Hugo Akabane, MD
4805 Ne Glisan St Ste 11n
Portland, OR 97213 · (503) 215-1350
License: MD218331 (OR)
In 2024, $2,780 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($2,195) and charitable contributions ($300).
Largest single payer: E.R. Squibb & Sons, L.L.C. ($2,326).
Cynthia Barbara Aller, DO, PHD
4525 3rd Ave Se, Ste 200
Lacey, WA 98503 · (360) 754-3934
License: OP60446166 (WA)
Jay Christopher Andersen, MD
9555 Sw Barnes Rd, Ste 150
Portland, OR 97225 · (503) 297-7403
License: MD25119 (OR)
In 2024, $533 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($386) and charitable contributions ($132).
Largest single payer: Gilead Sciences, Inc. ($187).
In 2024, $15 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($15).
Largest single payer: AVEO Pharmaceuticals, Inc. ($15).
Molly Andreason, MD
3181 Sw Sam Jackson Park Rd
Portland, OR 97239 · (503) 494-8211
License: MD186496 (OR)
In 2024, $400 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly charitable contributions ($400).
Largest single payer: AstraZeneca Pharmaceuticals LP ($400).
In 2023, $1,485 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly charitable contributions ($1,485).
Tarunpreet Bains, MD
3181 Sw Sam Jackson Park Rd, L 586
Portland, OR 97239 · (858) 761-7754
License: MD 29136 (OR)
In 2024, $18 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($18).
Largest single payer: Regeneron Healthcare Solutions, Inc. ($18).
In 2024, $50 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($50).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($17).
In 2024, $234 was disclosed to this physician across 12 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($199) and gifts ($35).
Largest single payer: Daiichi Sankyo Inc. ($49).
Katharine Louise Barford, MD
3741 W 12600 S Ste 340
Riverton, UT 84065 · (801) 285-4750
License: 8369854-1205 (UT)
Christine M Barnett, MD
3600 N Interstate Ave
Portland, OR 97227 · (503) 331-6500
License: MD29105 (OR)
In 2024, $14 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($14).
Largest single payer: Jazz Pharmaceuticals Inc. ($14).
Kenneth G Bensch, MD, PHD
3600 N Interstate Ave
Portland, OR 97227 · (503) 331-6500
License: MD166372 (OR)
Matthew Blackburn, MD
1130 Nw 22nd Ave Ste 150
Portland, OR 97210 · (971) 262-9600
License: MD214431 (OR)
In 2023, $226 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($226).
Maury Nelson Blitman, MD
1204 N Vercler Rd
Spokane Valley, WA 99216 · (509) 228-1000
License: MD00048643 (WA)
In 2024, $875 was disclosed to this physician across 44 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($843) and gifts ($32).
Largest single payer: AstraZeneca Pharmaceuticals LP ($188).
Punprapai Boriboonsomsin
3600 N Interstate Ave
Portland, OR 97227 · (800) 813-2000
License: MD168831 (OR)
Seymour Maynard Bronstein, MD
900 Sunset Dr
La Grande, OR 97850 · (541) 963-2828
License: MD27924 (OR)
In 2024, $200 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly gifts ($200).
Largest single payer: Astellas Pharma US Inc ($200).
Evelyn M Brosnan, MD
4805 Ne Glisan St Ste 11n
Portland, OR 97213 · (503) 215-1350
License: MD192507 (OR)
In 2024, $139 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($139).
Largest single payer: Gilead Sciences, Inc. ($139).
In 2024, $100 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($100).
Largest single payer: Astellas Pharma US Inc ($100).
James Edward Butrynski, MD
520 Country Club Pkwy
Eugene, OR 97401 · (541) 683-5001
License: MD180586 (OR)
In 2024, $823 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($723) and gifts ($100).
Largest single payer: Boehringer Ingelheim Pharmaceuticals, Inc. ($723).
Daniel Madison Byrd, MD
4525 3rd Ave Se Ste 200, Pmg Sw Wa Prcs Lacey Clinic
Lacey, WA 98503 · (360) 754-3934
License: MD60170930 (WA)
In 2024, $75 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($75).
Largest single payer: AbbVie Inc. ($75).
In 2024, $244 was disclosed to this physician across 7 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($244).
Largest single payer: Pfizer Inc. ($148).
Cameron Chalker, MD
3181 Sw Sam Jackson Park Rd
Portland, OR 97239 · (503) 494-8211
License: MD61180647 (WA)
In 2024, $340 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($265) and gifts ($75).
Largest single payer: Janssen Biotech, Inc. ($223).
In 2024, $15 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($15).
Largest single payer: AVEO Pharmaceuticals, Inc. ($15).
In 2024, $436 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($237) and gifts ($199).
Largest single payer: Astellas Pharma US Inc ($199).
Andy I Chen, MD, PHD
3181 Sw Sam Jackson Park Rd # Uhn73c
Portland, OR 97239 · (503) 494-5058
License: MD29381 (OR)
In 2024, $6,648 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.
$589 was research funding (clinical-trial work); the remainder was charitable contributions ($5,000) and meals and beverages ($861).
Largest single payer: ADC Therapeutics America, Inc. ($5,833).
Emerson Y. Chen, MD
3181 Sw Sam Jackson Park Rd, Mail Code: Oc14ho
Portland, OR 97239 · (503) 494-4335
License: MD182080 (OR)
In 2024, $37 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($37).
Largest single payer: Daiichi Sankyo Inc. ($37).
In 2024, $450 was disclosed to this physician across 12 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($360) and gifts ($90).
Largest single payer: Heron Therapeutics, Inc. ($122).
In 2023, $208 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($136) and gifts ($73).
Stephanie Takeyo Chu, MD, MPH
1130 Nw 22nd Ave Ste 150
Portland, OR 97210 · (971) 262-9600
License: MD215295 (OR)
Stephen Y Chui, MD
3181 Sw Sam Jackson Park Rd, Mail Code L586, Mnp 3208
Portland, OR 97239 · (503) 494-6594
License: MD26737 (OR)
In 2023, $47 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($47).
In 2024, $153 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($118) and gifts ($35).
Largest single payer: Regeneron Healthcare Solutions, Inc. ($75).
In 2023, $1,322 was disclosed to this physician across 38 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,065) and gifts ($257).
Daniel Inacio Da Graca, MD
3600 N Interstate Ave
Portland, OR 97227 · (800) 813-2000
License: MD167727 (OR)
Patricia C Deisler, MD
845 Century Medical Dr Ste B
Titusville, FL 32796 · (321) 529-6202
License: ME13887 (FL)
In 2024, $13 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($13).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($13).
Thomas Grier Deloughery, MD
3181 Sw Sam Jackson Park Rd, Ohsu L586 Hematology
Portland, OR 97239 · (503) 494-8150
License: MD14838 (OR)
In 2024, $47 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($47).
Largest single payer: Alexion Pharmaceuticals, Inc. ($47).
Alexander E Denes, MD
3181 Sw Sam Jackson Park Rd, Mail Code:l586
Portland, OR 97239 · (503) 418-2292
License: MD27780 (OR)
Charles Herbert Doolittle, MD
6464 Sw Borland Rd, Suite C-5
Tualatin, OR 97062 · (503) 692-3636
License: MD20875 (OR)
Miho Teruya Dougherty, MD
520 Country Club Pkwy
Eugene, OR 97401 · (541) 683-5001
License: MD176777 (OR)
Showing 50 of 231. Search all on NPI Registry →
Payment totals shown for the latest published program year (2024). Presence of disclosed payments is not, on its own, a conflict of interest. Physicians dispute records directly with CMS (dispute process). How we show this.
Open Payments figures as displayed on . Corrections flow from the manufacturer through CMS and are adopted on our next refresh.
What this page is: a republication of public federal NPI Registry records, filtered to the hematology & oncology taxonomy. It is not a directory we curate, and inclusion is automatic based on each provider's own NPI filing with CMS. Providers who believe their NPI record is inaccurate should update it directly with CMS at npiregistry.cms.hhs.gov; our next refresh adopts the corrected federal record.
Practice info disclaimer: Provider addresses and phone numbers come from the NPI Registry, which providers update at their discretion. Always call ahead to confirm the provider is currently accepting patients and is at the listed address.
Medical disclaimer: This page is not a quality ranking and does not constitute medical advice or endorsement. Choose a provider in consultation with your primary care physician or care team.
Source: NPI Registry (taxonomy: Hematology & Oncology) · Last checked: 2026-04-20