Physician profile
Doris Voy Kan Quon
NPI 1578589271
$1,461,646.91
in general payments reported to CMS, 2019-2025
75 companies · $253K in 2025
The $253K reported for 2025 was more than what 99% of Hematology (Internal Medicine) providers received nationally (typical 2025 total: $1,177).
Payments by year
General and research payments by program year, as reported to CMS.
General payments by year: 2019: $227K · 2020: $91K · 2021: $105K · 2022: $183K · 2023: $282K · 2024: $320K · 2025: $253K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $521K · Consulting Fee: $196K · Travel and Lodging: $104K · Honoraria: $19K · Food and Beverage: $14K.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $521,293.31 |
| Consulting Fee | $195,954.69 |
| Travel and Lodging | $104,366.70 |
| Honoraria | $19,230.00 |
| Food and Beverage | $14,317.36 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Research payments are listed separately below. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Genzyme Corporation | $320,950.31 | 2020-2025 | |
| Novo Nordisk INC | $301,606.10 | 2019-2025 | Esperoct, Alhemo, Novoseven |
| Csl Behring | $205,414.74 | 2021-2025 | Hemgenix, Idelvion, Afstyla |
| Hema Biologics, LLC | $183,785.77 | 2021-2025 | Sevenfact, Sevenfact |
| Biomarin Pharmaceutical INC. | $114,630.56 | 2019-2025 | Roctavian |
| Genentech USA, INC. | $94,551.88 | 2019-2025 | Hemlibra, Tecentriq |
| Shire North American Group INC | $83,768.23 | 2019 | |
| Takeda Pharmaceuticals U.S.A., INC. | $42,226.81 | 2019-2025 | Vonvendi, Advate |
| Bayer Healthcare Pharmaceuticals INC. | $33,751.85 | 2019-2025 | Jivi, Kovaltry |
| Bioverativ Therapeutics INC. | $33,528.67 | 2019-2021 | |
| Pfizer INC. | $22,312.05 | 2019-2025 | |
| Sanofi US Services INC. | $10,535.00 | 2025 | |
| Octapharma USA, INC. | $5,982.28 | 2019-2024 | Wilate - Von Willebrand Factor/Coagulation Factor Viii Complex (Human), Nuwiq |
| F. Hoffmann-La Roche Ag | $2,420.00 | 2020-2025 | |
| Novo Nordisk Health Care Ag | $595.00 | 2024 |
Show all 75 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $492.03 | 2019-2024 | Opdivo, Augtyro, Opdualag |
| Spark Therapeutics, INC. | $445.25 | 2019-2024 | |
| Novartis Pharmaceuticals Corporation | $391.32 | 2020-2025 | |
| Daiichi Sankyo INC. | $359.23 | 2019-2025 | Enhertu |
| Amgen INC. | $354.32 | 2020-2022 | |
| Seagen INC. | $282.58 | 2020-2023 | Adcetris |
| Bio Products Laboratory USA, INC. | $231.09 | 2021-2023 | Gammaplex, Coagadex |
| Incyte Corporation | $200.24 | 2021-2022 | |
| Astrazeneca Pharmaceuticals Lp | $155.16 | 2020-2024 | Calquence |
| Taiho Oncology, INC. | $141.53 | 2020-2021 | |
| Celgene Corporation | $122.30 | 2022-2023 | Reblozyl, Opdualag |
| Merck Sharp & Dohme LLC | $120.46 | 2020-2025 | Keytruda, Lynparza |
| Epizyme, INC. | $115.79 | 2020-2021 | |
| Kedrion Biopharma, INC. | $114.00 | 2023-2025 | Rhogam Ultra-Filtered Plus, Koate, Gammaked |
| Tersera Therapeutics LLC | $113.60 | 2022-2023 | Quzyttir |
| Beigene USA, INC. | $95.72 | 2021-2024 | Brukinsa |
| Abbvie INC. | $94.04 | 2021-2025 | |
| Karyopharm Therapeutics INC. | $91.08 | 2020-2024 | Xpovio |
| Kyowa Kirin, INC. | $90.83 | 2019-2020 | |
| Janssen Biotech, INC. | $90.73 | 2019-2025 | Erleada, Balversa, Akeega |
| Genmab U.S., INC. | $77.42 | 2024-2025 | Epkinly |
| Array Biopharma INC | $72.99 | 2019-2021 | |
| Genentech, INC. | $65.70 | 2024-2025 | Hemlibra |
| Rigel Pharmaceuticals, INC. | $64.17 | 2021 | |
| Astellas Pharma US INC | $64.08 | 2021-2024 | Padcev |
| Lilly USA, LLC | $63.55 | 2021-2025 | Jaypirca, Verzenio, Retevmo |
| Fresenius Kabi USA, LLC | $60.54 | 2023-2024 | Stimufend |
| Eisai INC. | $59.88 | 2019-2022 | |
| Glaxosmithkline, LLC. | $57.73 | 2020-2023 | Zejula, Jemperli |
| Gilead Sciences, INC. | $53.14 | 2021-2022 | |
| Aadi Bioscience, INC. | $48.29 | 2023-2024 | Fyarro |
| Sobi, INC | $47.55 | 2022-2025 | |
| Coherus Oncology, INC. | $47.36 | 2021-2023 | |
| Sanofi-Aventis U.S. LLC | $44.99 | 2019 | |
| Dova Pharmaceuticals | $43.70 | 2021 | |
| Spectrum Pharmaceuticals INC. | $43.14 | 2025 | Rolvedon |
| Teva Pharmaceuticals USA, INC. | $42.30 | 2019-2020 | |
| Tolmar Pharmaceuticals, INC. | $41.49 | 2021 | |
| Deciphera Pharmaceuticals INC. | $39.60 | 2024-2025 | Qinlock, Romvimza |
| Alexion Pharmaceuticals, INC. | $34.49 | 2025 | Ultomiris |
| Dendreon Pharmaceuticals LLC | $33.66 | 2022 | |
| Jazz Pharmaceuticals INC. | $32.00 | 2022 | |
| Agios Pharmaceuticals, INC. | $26.64 | 2025 | Pyrukynd |
| Cti Biopharma Corp. | $25.63 | 2023 | Vonjo |
| Stemline Therapeutics INC. | $25.49 | 2021 | |
| Mylan Institutional INC. | $24.32 | 2022 | |
| Puma Biotechnology, INC. | $24.12 | 2019 | |
| Pharmaessentia USA Corporation | $22.03 | 2025 | Besremi |
| Acrotech Biopharma INC. | $21.17 | 2023 | Beleodaq |
| Grifols USA, LLC | $19.43 | 2023 | Gamunex-C |
| Heron Therapeutics, INC. | $18.93 | 2022 | |
| Beone Medicines USA, INC. | $18.62 | 2025 | Brukinsa |
| Accord Healthcare, INC. | $18.04 | 2025 | |
| Emd Serono, INC. | $17.76 | 2021 | |
| Progenics Pharmaceuticals, INC. | $17.25 | 2025 | |
| Clovis Oncology, INC. | $15.72 | 2019 | |
| Cumberland Pharmaceuticals, INC. | $14.63 | 2024 | Sancuso |
| Springworks Therapeutics, INC. | $13.84 | 2024 | Ogsiveo |
| Mirati Therapeutics, INC. | $13.41 | 2023 | Krazati |
| Partner Therapeutics, INC. | $11.56 | 2019 |
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
Research and ownership
$30,340.27 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Doris Quon listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.