Penumbra, Inc.: payments to clinicians
7,611 clinicians received $6,589,850 from Penumbra, Inc. in 2025; Radiology, Vascular & Interventional Radiology is the most common specialty among the largest recipients. Speaking and faculty fees was the largest category at 43%, then food and beverage (28%). The largest single recipient (Internal Medicine, Interventional Cardiology, Florida) received $156,443.
| Program year | Total | Payments | Clinicians paid |
|---|---|---|---|
| 2025 | $6,589,850 | 25,359 | 7,611 |
| 2024 | $5,578,875 | 22,376 | 6,451 |
Largest recipients in 2025
| # | Clinician | Specialty | Location | Amount |
|---|---|---|---|---|
| 1 | Santhosh J. Mathews, MD | Internal Medicine, Interventional Cardiology | Bradenton, FL | $156,443 |
| 2 | Frank R. Arko III, MD | Surgery, Vascular Surgery | Charlotte, NC | $123,299 |
| 3 | Parag Jitendra Patel, M.D. | Radiology, Vascular & Interventional Radiology | Milwaukee, WI | $99,683 |
| 4 | Donald Frei, M.D. | Radiology, Diagnostic Radiology | Englewood, CO | $95,415 |
| 5 | Suhail Y. Dohad, M.D. | Internal Medicine, Interventional Cardiology | Beverly Hills, CA | $88,193 |
| 6 | Martyn Knowles, MD | Surgery | Raleigh, NC | $87,803 |
| 7 | Fakhir F. Elmasri, M. D. | Radiology, Vascular & Interventional Radiology | Lakeland, FL | $76,853 |
| 8 | Adel Barkat, M.D. | Surgery, Vascular Surgery | Tulsa, OK | $74,345 |
| 9 | Alejandro Marin Spiotta, M.D. | Neurological Surgery | Charleston, SC | $65,386 |
| 10 | Patrick E. Muck, MD | Surgery, Vascular Surgery | Cincinnati, OH | $64,181 |
| 11 | Bret N. Wiechmann, MD | Radiology, Vascular & Interventional Radiology | Gainesville, FL | $54,252 |
| 12 | Mazin Issa Foteh, MD | Surgery, Vascular Surgery | Austin, TX | $51,568 |
| 13 | Sameh Sayfo | Internal Medicine, Interventional Cardiology | Plano, TX | $50,244 |
| 14 | Constantino Santiago Pena, MD | Radiology, Vascular & Interventional Radiology | Miami, FL | $47,914 |
| 15 | Aditya Krishna Iyer, MD | Neurological Surgery | Mission Hills, CA | $47,677 |
| 16 | Amit J. Dwivedi, MD | Surgery, Vascular Surgery | Louisville, KY | $44,504 |
| 17 | Orlando Manuel Diaz, M.D. | Radiology, Vascular & Interventional Radiology | Houston, TX | $44,033 |
| 18 | Robert Lookstein, MD | Radiology, Vascular & Interventional Radiology | New York, NY | $43,040 |
| 19 | Jong Ho Park, M.D., M.P.H | Radiology, Vascular & Interventional Radiology | Lakeland, FL | $42,364 |
| 20 | Stanley Kyle Zimmerman, MD | Internal Medicine, Interventional Cardiology | Tulsa, OK | $42,147 |
| 21 | Gabriel A. Vidal, M.D. | Psychiatry & Neurology, Vascular Neurology | New Orleans, LA | $40,552 |
| 22 | Paul D. Rotolo, MD | Radiology, Vascular & Interventional Radiology | Miami, FL | $38,735 |
| 23 | Varshana Gurusamy, MD | Radiology, Vascular & Interventional Radiology | Houston, TX | $38,549 |
| 24 | Rachel P. Rosovsky, MD | Internal Medicine, Hematology & Oncology | Boston, MA | $38,409 |
| 25 | Vivian Lee Bishay, MD | Radiology, Vascular & Interventional Radiology | New York, NY | $38,210 |
| 26 | Devaraj Pyne, MD, FSIR | Radiology, Vascular & Interventional Radiology | Rochester, NY | $35,656 |
| 27 | Daniel Kyung Han, M.D. | Surgery, Vascular Surgery | New York, NY | $34,606 |
| 28 | Charles James Bailey, MD | Surgery, Vascular Surgery | Tampa, FL | $34,383 |
| 29 | Adam S. Arthur, MD | Neurological Surgery | Memphis, TN | $33,766 |
| 30 | Pavan Kumar Kavali, MD | Radiology, Vascular & Interventional Radiology | Saint Louis, MO | $33,678 |
| 31 | NPI 1528370491 | — | $33,169 | |
| 32 | Malcolm Foster III, M.D. | Internal Medicine, Interventional Cardiology | Knoxville, TN | $32,112 |
| 33 | Timothy Martin Fernandes, MD | Internal Medicine, Pulmonary Disease | La Jolla, CA | $29,437 |
| 34 | John Michael Moriarty, M.D. MRCPI FFR(RCSI) | Radiology, Vascular & Interventional Radiology | Los Angeles, CA | $29,245 |
| 35 | Rajesh Kumar Kakarla, M.D. | Radiology, Vascular & Interventional Radiology | Rockford, IL | $29,121 |
| 36 | Pratik Sandesara, M.D. | Internal Medicine, Cardiovascular Disease | Atlanta, GA | $28,816 |
| 37 | Matthew August Tiede, M.D. | Radiology, Diagnostic Radiology | Wyoming, MI | $28,745 |
| 38 | Brian Jason Schiro, MD | Radiology, Vascular & Interventional Radiology | Miami, FL | $27,371 |
| 39 | Dejah R. Judelson, M.D. | Surgery, Vascular Surgery | Worcester, MA | $26,404 |
| 40 | Daniel Sahlein, M.D. | Radiology, Vascular & Interventional Radiology | Carmel, IN | $25,337 |
| 41 | George S. Chrysant, MD | Internal Medicine, Interventional Cardiology | Oklahoma City, OK | $25,279 |
| 42 | Hamed Aryafar, M.D. | Radiology, Vascular & Interventional Radiology | San Diego, CA | $25,275 |
| 43 | Leigh Ann O'Banion, M.D. | Surgery, Vascular Surgery | Fresno, CA | $24,554 |
| 44 | Saqib Ali Gowani, M.D. | Internal Medicine, Interventional Cardiology | Kissimmee, FL | $23,939 |
| 45 | Peyman Borghei, M.D | Radiology, Vascular & Interventional Radiology | Orange, CA | $22,564 |
| 46 | Mathew David Wooster, M.D. | Surgery, Vascular Surgery | West Columbia, SC | $21,240 |
| 47 | Elias A. Iliadis, MD | Internal Medicine, Cardiovascular Disease | Voorhees, NJ | $20,911 |
| 48 | Sanah Christopher, MBBS | Student in an Organized Health Care Education/Training Program | Richmond, VA | $20,911 |
| 49 | Justin Mathew George | Surgery, Vascular Surgery | New York, NY | $20,748 |
| 50 | Alex Powell, MD | Radiology, Vascular & Interventional Radiology | Miami, FL | $20,220 |
| 51 | Madhav Prakash Upadhyaya, M.D. | Nuclear Medicine, Nuclear Cardiology | Tinton Falls, NJ | $20,052 |
| 52 | Allison Strickland, MD | Neurological Surgery | Jackson, MS | $19,616 |
| 53 | John Driver Crocker, MD | Radiology, Diagnostic Radiology | Jackson, TN | $19,403 |
| 54 | Ryan Matthew Hebert, MD | Neurological Surgery | New Haven, CT | $19,078 |
| 55 | Justin Robert Mascitelli, M.D. | Neurological Surgery | San Antonio, TX | $19,017 |
| 56 | Robert Lee Salazar, M.D. | Internal Medicine, Cardiovascular Disease | Kingwood, TX | $18,404 |
| 57 | Sahil Ashwin Parikh, MD | Internal Medicine, Interventional Cardiology | New York, NY | $18,286 |
| 58 | Aman B. Patel, M.D. | Neurological Surgery | Boston, MA | $18,151 |
| 59 | Thinesh Sivapatham, M.D. | Radiology, Diagnostic Radiology | Newark, DE | $18,125 |
| 60 | Manuel Ramon Perez-Izquierdo, MD | Surgery, Vascular Surgery | Melbourne, FL | $17,537 |
| 61 | Jeffrey S. Beecher, DO | Neurological Surgery | Wilmington, NC | $17,518 |
| 62 | Jeffrey Park, M.D. | Internal Medicine, Interventional Cardiology | Aurora, CO | $17,445 |
| 63 | Rahul S. Patel, MD | Radiology, Vascular & Interventional Radiology | New York, NY | $17,131 |
| 64 | Peter Faries, M.D. | Surgery, Vascular Surgery | New York, NY | $17,048 |
| 65 | Kush Rajesh Desai, M.D. | Radiology, Vascular & Interventional Radiology | Chicago, IL | $16,553 |
| 66 | Hamad Issam Farhat, MD | Neurological Surgery | Oak Lawn, IL | $16,549 |
| 67 | Adam Craig Reichard | Surgery, Vascular Surgery | Montgomery, OH | $16,477 |
| 68 | Katherine Teter, MD | Surgery, Vascular Surgery | New York, NY | $16,300 |
| 69 | Kimberly L. Scherer, D.O. | Radiology, Diagnostic Radiology | New York, NY | $15,383 |
| 70 | Lawrence R. Whitney III, M.D. | Radiology, Vascular & Interventional Radiology | Lakeland, FL | $15,365 |
| 71 | Michael Larone Campbell, M.D. | Radiology, Vascular & Interventional Radiology | Lakeland, FL | $14,911 |
| 72 | Christopher M. Harnain, M.D., M.B.A. | Radiology, Vascular & Interventional Radiology | Fair Lawn, NJ | $14,450 |
| 73 | Marc Salhanick, MD | Surgery, Vascular Surgery | Dallas, TX | $14,181 |
| 74 | David Paul Myers, M.D. | Internal Medicine, Critical Care Medicine | Plano, TX | $13,851 |
| 75 | Roy Wesley Jones, MD | Surgery, Vascular Surgery | Tyler, TX | $13,524 |
| 76 | Abindra Sigdel, MBBS | Surgery, Vascular Surgery | Louisville, KY | $13,232 |
| 77 | Shonda Banegas, D. O. | Surgery, Vascular Surgery | Denison, TX | $13,129 |
| 78 | Shamit Shailendra Desai, MD | Radiology, Diagnostic Radiology | Harvey, IL | $12,522 |
| 79 | Mohammad Bader, M.D. | Radiology, Vascular & Interventional Radiology | Boston, MA | $12,395 |
| 80 | Paul Sapia, M.D. | Student in an Organized Health Care Education/Training Program | Roslyn, NY | $12,125 |
| 81 | Kristin Cook, MD | Surgery, Vascular Surgery | Hackensack, NJ | $11,812 |
| 82 | Nicolas Jano Mouawad | Surgery, Vascular Surgery | West Branch, MI | $11,692 |
| 83 | Benjamin Yim, M.D. | Neurological Surgery | Walnut Creek, CA | $11,688 |
| 84 | Paul Michael Guzzetta Jr., MD | Radiology, Diagnostic Radiology | Oak Lawn, IL | $10,952 |
| 85 | Timothy Gerald White, M.D. | Neurological Surgery | Manhasset, NY | $10,868 |
| 86 | Keith Pereira, MD | Radiology, Vascular & Interventional Radiology | Miami, FL | $10,854 |
| 87 | Ajit Rao, MD | Surgery, Vascular Surgery | New York, NY | $10,847 |
| 88 | Anthony Feghali, MD | Surgery, Vascular Surgery | Syracuse, NY | $10,799 |
| 89 | Venita Chandra, MD | Surgery, Vascular Surgery | Palo Alto, CA | $10,784 |
| 90 | Kyle James Cooper, M.D. | Radiology, Vascular & Interventional Radiology | Loma Linda, CA | $10,695 |
| 91 | Kathleen J. Ozsvath, MD | Surgery, Vascular Surgery | Albany, NY | $10,661 |
| 92 | Charles Christian Matouk, M.D. | Neurological Surgery | New Haven, CT | $10,602 |
| 93 | Alexandra Rose Paul, M.D. | Student in an Organized Health Care Education/Training Program | Albany, NY | $10,575 |
| 94 | Srikanth Reddy Boddu, M.S; MRCS; FRCR; MD | Radiology, Neuroradiology | Flushing, NY | $10,560 |
| 95 | Noor Ahmad, MD | Radiology, Vascular & Interventional Radiology | Philadelphia, PA | $10,444 |
| 96 | Luis Fernando Gonzalez, MD | Neurological Surgery | Baltimore, MD | $10,443 |
| 97 | Michael Chabinand Prasad Jr., M.D. | Radiology, Diagnostic Radiology | Reno, NV | $10,388 |
| 98 | Ripal Tarun Gandhi, M.D. | Radiology, Vascular & Interventional Radiology | Miami, FL | $10,282 |
| 99 | Samuel Duggins Leonard, MD | Surgery, Vascular Surgery | Houston, TX | $10,224 |
| 100 | Gabor Toth, MD | Psychiatry & Neurology, Vascular Neurology | Cleveland, OH | $10,108 |
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