Genentech, Inc.: payments to clinicians
1,758 clinicians received $2,504,979 from Genentech, Inc. in 2025; Internal Medicine, Hematology & Oncology is the most common specialty among the largest recipients. Most of it (53%) was consulting fees, then grants (33%). The largest single recipient (Internal Medicine, Hematology & Oncology, Texas) received $225,000.
| Program year | Total | Payments | Clinicians paid |
|---|---|---|---|
| 2025 | $2,504,979 | 3,112 | 1,758 |
| 2024 | $2,489,227 | 2,403 | 1,697 |
Largest recipients in 2025
| # | Clinician | Specialty | Location | Amount |
|---|---|---|---|---|
| 1 | Boyu Hu, M.D. | Internal Medicine, Hematology & Oncology | Houston, TX | $225,000 |
| 2 | Elysia Marie Alvarez, M.D. | Pediatrics, Pediatric Hematology-Oncology | Palo Alto, CA | $199,999 |
| 3 | Neha Goel, M.D. | Surgery, Surgical Oncology | Miami, FL | $199,999 |
| 4 | Michael Offin, MD | Internal Medicine | New York, NY | $100,000 |
| 5 | Diane Tseng, MD,PHD | Internal Medicine, Medical Oncology | Seattle, WA | $99,996 |
| 6 | Kevin Loring Winthrop, MD | Internal Medicine, Infectious Disease | Portland, OR | $63,345 |
| 7 | Kapil Gopal Kapoor, MD | Ophthalmology | Norfolk, VA | $63,000 |
| 8 | Erin Marie Forster, M.D. | Internal Medicine, Gastroenterology | Charleston, SC | $60,904 |
| 9 | Haifaa Abdulhaq, MD | Internal Medicine, Hematology & Oncology | Fresno, CA | $40,148 |
| 10 | Stephen Charles Krieger, MD | Psychiatry & Neurology, Neurology | New York, NY | $36,873 |
| 11 | Arshad Mohammad Khanani, M.D. | Ophthalmology | Reno, NV | $29,836 |
| 12 | Sarah Lee, M.D. | Psychiatry & Neurology, Vascular Neurology | Stanford, CA | $28,980 |
| 13 | Oana Cristina Danciu, M.D. | Internal Medicine, Hematology & Oncology | Chicago, IL | $28,627 |
| 14 | Richard Axel, M.D. | Pathology, Anatomic Pathology | New York, NY | $27,248 |
| 15 | Rishi P. Singh, MD | Ophthalmology | Boston, MA | $26,298 |
| 16 | Jeremy S. Abramson, MD | Internal Medicine, Medical Oncology | Boston, MA | $25,751 |
| 17 | Richard M. Locksley, M.D. | Internal Medicine | San Francisco, CA | $24,500 |
| 18 | Deborah T. Hung, MD | Internal Medicine, Infectious Disease | Boston, MA | $24,019 |
| 19 | Gabriel Nicolas Contreras, MD, MPH | Internal Medicine, Nephrology | Miami, FL | $23,800 |
| 20 | Richard P. Lifton, M.D. | Internal Medicine | New Haven, CT | $23,398 |
| 21 | David M. Holtzman, MD | Psychiatry & Neurology, Neurology | Saint Louis, MO | $22,436 |
| 22 | Jordan Mackay Graff, MD | Ophthalmology, Retina Specialist | Phoenix, AZ | $18,387 |
| 23 | John P. Leonard, MD | Internal Medicine, Hematology & Oncology | New York, NY | $18,265 |
| 24 | Nina Delaney Wagner-Johnston, MD | Internal Medicine, Medical Oncology | Baltimore, MD | $18,101 |
| 25 | Mark Yarchoan, M.D. | Internal Medicine | Baltimore, MD | $17,165 |
| 26 | Ildiko Lingvay, MD | Internal Medicine, Endocrinology, Diabetes & Metabolism | Dallas, TX | $15,648 |
| 27 | Erica L. Mayer, MD MPH | Internal Medicine, Medical Oncology | Boston, MA | $14,439 |
| 28 | Susan Jerian, M.D. | Internal Medicine | Westlake Village, CA | $14,210 |
| 29 | Jeremiah Brown Jr., MD | Ophthalmology, Retina Specialist | Schertz, TX | $12,631 |
| 30 | Gregory Vidal, M.D | Internal Medicine, Medical Oncology | Germantown, TN | $12,092 |
| 31 | Allen Y. Hu, MD | Ophthalmology | Hagerstown, MD | $11,498 |
| 32 | Kenneth Carl Anderson, MD | Internal Medicine, Medical Oncology | Boston, MA | $11,400 |
| 33 | Margaret Amy Chang, M.D. | Ophthalmology, Retina Specialist | Sacramento, CA | $11,162 |
| 34 | Bruce Eric Sands, MD | Internal Medicine, Gastroenterology | New York, NY | $10,100 |
| 35 | Andrew Alexis, MD | Dermatology | New York, NY | $10,063 |
| 36 | Mitzi Joi Williams, M.D. | Psychiatry & Neurology, Neurology | Smyrna, GA | $10,014 |
| 37 | Joseph M. Coney, M.D. | Ophthalmology, Retina Specialist | Beachwood, OH | $9,904 |
| 38 | Mary Cianfrocca, DO | Internal Medicine, Hematology & Oncology | Duarte, CA | $9,888 |
| 39 | Matthew J. Matasar, M.D. | Internal Medicine, Medical Oncology | New York, NY | $9,573 |
| 40 | Ahmed A. Tawakol, MD | Internal Medicine, Cardiovascular Disease | Boston, MA | $9,555 |
| 41 | Lori Beth Daniels, M.D. | Internal Medicine, Cardiovascular Disease | San Diego, CA | $9,508 |
| 42 | Wen Chang Dombrowski, M.D. | Internal Medicine, Geriatric Medicine | Brooklyn, NY | $9,338 |
| 43 | Scott P. Commins, MD, PHD | Allergy & Immunology | Chapel Hill, NC | $9,330 |
| 44 | Sumit Sharma, M.D. | Ophthalmology, Retina Specialist | Cleveland, OH | $9,240 |
| 45 | Antoinette Josephine Wozniak, MD | Internal Medicine, Medical Oncology | Pittsburgh, PA | $9,175 |
| 46 | Karl G. Csaky, MD | Ophthalmology | Dallas, TX | $9,117 |
| 47 | Parambir Singh Dulai, M.B.B.S | Internal Medicine, Gastroenterology | Chicago, IL | $8,855 |
| 48 | Richard Alan Furie, M.D. | Internal Medicine, Rheumatology | New Hyde Park, NY | $8,783 |
| 49 | Pallawi Torka, MD | Internal Medicine, Hematology & Oncology | Buffalo, NY | $8,750 |
| 50 | Rahul Aggarwal, M.D. | Internal Medicine | San Francisco, CA | $8,650 |
| 51 | Frederick Ferris III, MD | Ophthalmology | Bethesda, MD | $8,635 |
| 52 | William Chun Hahn, MD PHD | Internal Medicine, Medical Oncology | Boston, MA | $8,500 |
| 53 | Edith Perez, MD | Internal Medicine, Hematology & Oncology | Jacksonville, FL | $8,479 |
| 54 | Edward Kim, MD | Internal Medicine, Medical Oncology | Charlotte, NC | $8,425 |
| 55 | Anca Askanase, MD | Internal Medicine, Rheumatology | New York, NY | $8,208 |
| 56 | Joseph A. Sparano, MD | Internal Medicine, Medical Oncology | Bronx, NY | $8,089 |
| 57 | Tomas Gerald Neilan, MD | Internal Medicine, Cardiovascular Disease | Boston, MA | $8,061 |
| 58 | Brad H. Rovin, M.D. | Internal Medicine, Nephrology | Columbus, OH | $8,018 |
| 59 | Mariana Chavez Mac Gregor, M.D., M.S.C. | Internal Medicine | Houston, TX | $7,988 |
| 60 | Karuna Ganesh, MBBCHIR, PHD | Internal Medicine | Boston, MA | $7,848 |
| 61 | Jaffer A. Ajani, M.D. | Internal Medicine, Medical Oncology | Houston, TX | $7,598 |
| 62 | Philip Hoffman | Internal Medicine, Hematology & Oncology | Chicago, IL | $7,528 |
| 63 | Ajay Major, MD, MBA | Internal Medicine, Hematology & Oncology | Aurora, CO | $7,500 |
| 64 | Tiffany A. Traina, MD | Internal Medicine, Medical Oncology | New York, NY | $7,333 |
| 65 | Saira Zafar Sheikh, M.D. | Internal Medicine | Chapel Hill, NC | $7,058 |
| 66 | Joanne Michelle Kahlenberg, M.D., PH.D | Internal Medicine, Rheumatology | Ann Arbor, MI | $7,058 |
| 67 | Amit Saxena, MD | Internal Medicine, Rheumatology | New York, NY | $7,058 |
| 68 | Nilanjan Ghosh, MD | Internal Medicine, Medical Oncology | Charlotte, NC | $7,003 |
| 69 | Christopher Robert Flowers, M.D. | Internal Medicine, Hematology & Oncology | Houston, TX | $6,539 |
| 70 | Nisha Acharya, M.D. | Ophthalmology | San Francisco, CA | $6,506 |
| 71 | Stephanie Kate Buxhoeveden, NP-C | Nurse Practitioner, Family | Fredericksburg, VA | $6,090 |
| 72 | Marilyn Manco-Johnson, MD | Pediatrics, Pediatric Hematology-Oncology | Aurora, CO | $6,080 |
| 73 | Supreet Kaur, MD | Internal Medicine, Hematology & Oncology | Tampa, FL | $6,060 |
| 74 | Gilles Salles | Internal Medicine, Hematology & Oncology | New York, NY | $6,000 |
| 75 | Edward Vincent Loftus Jr., M.D. | Internal Medicine, Gastroenterology | Rochester, MN | $5,836 |
| 76 | Chika Vera Anekwe, MD, MPH | Preventive Medicine, Obesity Medicine | Boston, MA | $5,811 |
| 77 | Sven De Vos, MD | Internal Medicine, Hematology & Oncology | Los Angeles, CA | $5,717 |
| 78 | David Rubin | Internal Medicine, Gastroenterology | Chicago, IL | $5,635 |
| 79 | Cesar Augusto Briceno, MD | Ophthalmology | Philadelphia, PA | $5,550 |
| 80 | Michael Adrian Klufas, M.D. | Ophthalmology | Plymouth Meeting, PA | $5,400 |
| 81 | Franco Recchia, MD | Ophthalmology, Retina Specialist | Nashville, TN | $5,400 |
| 82 | Dennis Michael Marcus, M.D. | Ophthalmology | Augusta, GA | $5,400 |
| 83 | Christopher D. Riemann, M.D. | Ophthalmology | Cincinnati, OH | $5,400 |
| 84 | Andres Emanuelli Anzalotta, M.D. | Ophthalmology | Arecibo, PR | $5,341 |
| 85 | Ivania Rizo, M.D. | Internal Medicine, Endocrinology, Diabetes & Metabolism | Boston, MA | $5,331 |
| 86 | Maureen Anne McMahon, MD | Internal Medicine, Rheumatology | Los Angeles, CA | $5,250 |
| 87 | Hiral Gautam Shah, MD | Psychiatry & Neurology, Neurology | New York, NY | $5,206 |
| 88 | Amit Bar-Or | Psychiatry & Neurology, Neurology | Philadelphia, PA | $5,193 |
| 89 | Christie Mitchell Ballantyne, MD | Internal Medicine, Cardiovascular Disease | Houston, TX | $5,145 |
| 90 | Komal Jhaveri | Internal Medicine, Medical Oncology | New York, NY | $5,111 |
| 91 | Russell P. Bowler, MD | Internal Medicine, Pulmonary Disease | Denver, CO | $4,983 |
| 92 | Rebecca Sharon Chinthrajah, M.D. | Internal Medicine, Allergy & Immunology | Palo Alto, CA | $4,800 |
| 93 | Warren Jones, M.D. | Family Medicine | Kingsport, TN | $4,720 |
| 94 | Otis W. Brawley, M.D. | Internal Medicine, Hematology & Oncology | Atlanta, GA | $4,688 |
| 95 | Reva Kakkar Basho, M.D. | Internal Medicine, Medical Oncology | West Hollywood, CA | $4,627 |
| 96 | Matthew P. Goetz, M.D. | Internal Medicine, Medical Oncology | Rochester, MN | $4,620 |
| 97 | Rahul Khurana, M.D. | Ophthalmology | Mountain View, CA | $4,569 |
| 98 | John Raymond Carroll, MD | Family Medicine, Geriatric Medicine | Corpus Christi, TX | $4,560 |
| 99 | David Jean Wilson, MD | Ophthalmology, Retina Specialist | Portland, OR | $4,480 |
| 100 | Lilyana Amezcua, M.D. | Psychiatry & Neurology, Neurology | Los Angeles, CA | $4,473 |
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