Chugai Pharmaceutical Co., Ltd.: payments to clinicians
Chugai Pharmaceutical Co., Ltd.'s 2025 payments went to relatively few clinicians: $478,968 to 56, about $8,553 each. Most of it (57%) was consulting fees, then travel and lodging (43%). The largest single recipient (Internal Medicine, Hematology & Oncology, North Carolina) received $52,643.
| Program year | Total | Payments | Clinicians paid |
|---|---|---|---|
| 2025 | $478,968 | 162 | 56 |
| 2024 | $443,968 | 131 | 46 |
Largest recipients in 2025
| # | Clinician | Specialty | Location | Amount |
|---|---|---|---|---|
| 1 | Norman E. Sharpless, MD | Internal Medicine, Hematology & Oncology | Chapel Hill, NC | $52,643 |
| 2 | Benjamin M. Greenberg, MD | Psychiatry & Neurology, Neurology | Dallas, TX | $42,340 |
| 3 | David E. Avigan, M.D. | Internal Medicine, Hematology & Oncology | Boston, MA | $35,315 |
| 4 | Bruce Allan Chabner, MD | Internal Medicine | Boston, MA | $32,305 |
| 5 | Joseph A. Murray, M.D. | Internal Medicine, Gastroenterology | Rochester, MN | $28,980 |
| 6 | Sarosh Rohintan Irani, BMBCH DPHIL FRCP | Psychiatry & Neurology, Neurology | Jacksonville, FL | $27,580 |
| 7 | Naoto Ueno, M.D. PHD | Internal Medicine, Medical Oncology | Honolulu, HI | $26,930 |
| 8 | Richard Alan Furie, M.D. | Internal Medicine, Rheumatology | New Hyde Park, NY | $25,878 |
| 9 | Lorenzo Falchi, M.D. | Internal Medicine, Medical Oncology | New York, NY | $23,011 |
| 10 | Brian Dale Snyder, MD, PHD | Orthopaedic Surgery | Boston, MA | $20,847 |
| 11 | Steven W. Pipe, MD | Pediatrics, Pediatric Hematology-Oncology | Ann Arbor, MI | $19,936 |
| 12 | Heakyung Kim, M.D. | Physical Medicine & Rehabilitation | New York, NY | $18,898 |
| 13 | Heather Ann Wakelee, MD | Internal Medicine, Medical Oncology | Stanford, CA | $15,674 |
| 14 | Jason Hsu, MD | Ophthalmology | Plymouth Meeting, PA | $13,086 |
| 15 | Daniel T. Engelman, M.D. | Thoracic Surgery (Cardiothoracic Vascular Surgery) | Springfield, MA | $6,824 |
| 16 | John A. Kellum, MD | Specialist | Pittsburgh, PA | $6,710 |
| 17 | Marcela Valderama Maus, MD | Internal Medicine, Hematology & Oncology | Philadelphia, PA | $6,495 |
| 18 | Naga Prasad Chalasani, MD | Internal Medicine, Gastroenterology | Indianapolis, IN | $6,053 |
| 19 | Kazuaki Takabe, MD PHD | Surgery | Buffalo, NY | $5,966 |
| 20 | James D. Lewis, MD | Internal Medicine, Gastroenterology | Philadelphia, PA | $3,978 |
| 21 | Detlef B. Schuppan, M.D., PH.D. | General Acute Care Hospital | Boston, MA | $3,643 |
| 22 | Kenneth Saag | Internal Medicine, Rheumatology | Birmingham, AL | $3,450 |
| 23 | Stephen J. Schuster, MD | Internal Medicine, Hematology & Oncology | Philadelphia, PA | $3,449 |
| 24 | Timothy B. Gardner, MD | Internal Medicine, Gastroenterology | Lebanon, NH | $3,320 |
| 25 | Maximilian Diehn, M.D./PH.D. | Radiology, Radiation Oncology | Stanford, CA | $3,280 |
| 26 | Barry S. Coller, M.D. | Internal Medicine, Hematology | New York, NY | $3,230 |
| 27 | Daniel C. Adelman, M.D. | Internal Medicine | San Francisco, CA | $2,656 |
| 28 | Ian Welsby, MD | Anesthesiology | Durham, NC | $2,560 |
| 29 | Maureen Michelle Leonard, M.D. | Pediatrics | Boston, MA | $2,490 |
| 30 | Marat Fudim, M.D. | Internal Medicine, Cardiovascular Disease | Durham, NC | $2,415 |
| 31 | Stephen Paul Peters, MD | Internal Medicine, Pulmonary Disease | Winston Salem, NC | $2,400 |
| 32 | Doruk Erkan, M.D. | Specialist | New York, NY | $2,300 |
| 33 | Benjamin Lebwohl, M.D. | Internal Medicine, Gastroenterology | New York, NY | $2,209 |
| 34 | David Huang, M.D. | Ophthalmology | Los Angeles, CA | $1,942 |
| 35 | David Barbie, MD | Internal Medicine, Hematology & Oncology | Boston, MA | $1,528 |
| 36 | Michael Mannstadt, MD | Internal Medicine | Boston, MA | $1,522 |
| 37 | Giulia Corradetti | Ophthalmology, Retina Specialist | Pasadena, CA | $1,450 |
| 38 | Ashish Kumar Khanna, M.D. | Anesthesiology, Critical Care Medicine | Winston Salem, NC | $1,280 |
| 39 | Jacob Raphael, M.D. | Anesthesiology | Philadelphia, PA | $1,280 |
| 40 | NPI 1912935297 | — | $1,208 | |
| 41 | Maria C. Dall'Era, MD | Internal Medicine | San Francisco, CA | $1,150 |
| 42 | Dolores M. Shoback, MD | Internal Medicine | San Francisco, CA | $1,022 |
| 43 | Shizuo Mukai, M.D. | Ophthalmology | Boston, MA | $895.81 |
| 44 | Dawn Marie Wiese Adams, M.D. | Internal Medicine, Gastroenterology | Nashville, TN | $830.00 |
| 45 | Stephanie McConnell Moleski, MD | Internal Medicine, Gastroenterology | Philadelphia, PA | $830.00 |
| 46 | Carl Michael Gay, M.D., PH.D. | Internal Medicine | Houston, TX | $820.00 |
| 47 | Stephen John Greene, M.D. | Internal Medicine, Advanced Heart Failure and Transplant Cardiology | Durham, NC | $805.00 |
| 48 | Muthiah Vaduganathan, MD, MPH | Internal Medicine, Cardiovascular Disease | Boston, MA | $805.00 |
| 49 | Javed Butler, MD, MPH | Internal Medicine, Advanced Heart Failure and Transplant Cardiology | Jackson, MS | $805.00 |
| 50 | David John Kuter, MD DPHIL | Internal Medicine, Hematology | Boston, MA | $760.00 |
| 51 | Steven Bruce Heymsfield, MD | Internal Medicine | New York, NY | $757.50 |
| 52 | Amani Fawzi, M.D. | Ophthalmology | Chicago, IL | $725.00 |
| 53 | Christopher J. Smith, MD | Pediatrics, Pediatric Gastroenterology | Oak Lawn, IL | $684.17 |
| 54 | Calvin Kuo, M.D. PH.D. | Internal Medicine, Hematology | Stanford, CA | $483.73 |
| 55 | Yusuf Yazici, MD | Internal Medicine, Rheumatology | New York, NY | $287.50 |
| 56 | Fredrick B. Hagemeister, M.D. | Internal Medicine, Medical Oncology | Houston, TX | $243.80 |
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records