Geron Corporation: payments to clinicians
Geron Corporation's payments to clinicians rose 1650% in 2025, to $1,353,591 across 4,086 people. Speaking and faculty fees was the largest category at 42%, then consulting fees (35%). The largest single recipient (Internal Medicine, Medical Oncology, New Jersey) received $68,449.
| Program year | Total | Payments | Clinicians paid |
|---|---|---|---|
| 2025 | $1,353,591 | 7,366 | 4,086 |
| 2024 | $77,334 | 441 | 413 |
Largest recipients in 2025
| # | Clinician | Specialty | Location | Amount |
|---|---|---|---|---|
| 1 | James Kevin McCloskey II, M.D. | Internal Medicine, Medical Oncology | Hackensack, NJ | $68,449 |
| 2 | Robert Jay Spiegel, M.D. | Internal Medicine, Hematology & Oncology | Westfield, NJ | $65,301 |
| 3 | Amit R. Mehta, M.D. | Internal Medicine, Hematology & Oncology | Cary, NC | $62,724 |
| 4 | Jamie Lynn Koprivnikar, M.D. | Internal Medicine, Medical Oncology | Hackensack, NJ | $53,510 |
| 5 | Moshe Yair Levy, MD | Internal Medicine, Medical Oncology | Dallas, TX | $45,286 |
| 6 | Bart Lee Scott | Internal Medicine, Medical Oncology | Seattle, WA | $36,010 |
| 7 | Jessica Jean Slaba, CNP | Nurse Practitioner | Sioux Falls, SD | $30,716 |
| 8 | Solly Silwan Chedid, M.D. | Internal Medicine, Hematology & Oncology | Pascagoula, MS | $26,790 |
| 9 | Suresh Kumar Balasubramanian, M.D | Internal Medicine | Cleveland, OH | $23,881 |
| 10 | Thomas William Leblanc, MD, MA | Internal Medicine, Medical Oncology | Durham, NC | $22,566 |
| 11 | Muthu Veera Kumaran, M.D. | Internal Medicine, Medical Oncology | Little Rock, AR | $22,138 |
| 12 | Rami Salah-Eddin Komrokji, M.D. | Internal Medicine, Hematology | Tampa, FL | $21,826 |
| 13 | Salman Fazal, M.D. | Internal Medicine, Hematology & Oncology | Harrisburg, PA | $21,515 |
| 14 | Hana Safah, MD | Internal Medicine, Hematology & Oncology | Baton Rouge, LA | $20,397 |
| 15 | Mark D. Davis, PA-C | Physician Assistant, Medical | Fort Worth, TX | $19,288 |
| 16 | Amy Elizabeth Dezern, MD | Internal Medicine, Medical Oncology | Baltimore, MD | $17,578 |
| 17 | Mojtaba Akhtari, M.D. | Internal Medicine, Hematology & Oncology | Omaha, NE | $17,272 |
| 18 | Jamile Shammo, M.D. | Internal Medicine, Hematology & Oncology | Chicago, IL | $17,227 |
| 19 | Guillermo Garcia-Manero, M.D. | Internal Medicine, Hematology & Oncology | Houston, TX | $16,316 |
| 20 | Amer Zeidan | Internal Medicine, Hematology & Oncology | New Haven, CT | $13,761 |
| 21 | Raji M. Shameem, M.D. | Internal Medicine, Medical Oncology | Orlando, FL | $13,163 |
| 22 | Michael Robert Savona, M.D. | Internal Medicine, Hematology | Nashville, TN | $12,931 |
| 23 | Christopher Brent Benton, M.D. | Internal Medicine, Hematology & Oncology | Englewood, CO | $12,877 |
| 24 | Bipinkumar Amin, MD | Internal Medicine, Hematology & Oncology | Watertown, SD | $12,767 |
| 25 | Hakan Kaya, M.D. | Internal Medicine, Medical Oncology | Spokane, WA | $11,664 |
| 26 | Ahmed Zakari, MD | Internal Medicine, Hematology | Altamonte Springs, FL | $9,995 |
| 27 | Elias J. Jabbour, M.D. | Internal Medicine, Hematology & Oncology | Houston, TX | $8,918 |
| 28 | Tajuana B. Bradley, FNP-C | Nurse Practitioner | Lawrenceville, GA | $8,558 |
| 29 | Yasmin Abaza, M.D. | Internal Medicine, Hematology & Oncology | Chicago, IL | $8,359 |
| 30 | John Mascarenhas, MD | Internal Medicine, Hematology & Oncology | New York, NY | $8,298 |
| 31 | Hemant Sreenivasa Murthy, M.D. | Internal Medicine, Hematology & Oncology | Jacksonville, FL | $7,929 |
| 32 | Jaroslaw P. Maciejewski, MD | Internal Medicine, Hematology | Cleveland, OH | $7,793 |
| 33 | Michael Richard Grunwald, MD | Internal Medicine, Hematology | Charlotte, NC | $7,612 |
| 34 | Seyed Hamid Sayar, MD | Internal Medicine, Hematology & Oncology | Avon, IN | $7,482 |
| 35 | Jacqueline Garcia, M.D. | Internal Medicine, Hematology & Oncology | Boston, MA | $7,327 |
| 36 | Paul B. Watkins, MD | Internal Medicine, Gastroenterology | Chapel Hill, NC | $7,000 |
| 37 | Gary John Schiller, MD | Internal Medicine, Hematology & Oncology | Los Angeles, CA | $6,797 |
| 38 | Marin F. Xavier, MD | Internal Medicine, Medical Oncology | San Diego, CA | $6,558 |
| 39 | Aditi Shastri, M.D. | Internal Medicine | Houston, TX | $6,260 |
| 40 | Joshua Franklin Zeidner, M.D. | Internal Medicine, Hematology & Oncology | Chapel Hill, NC | $5,954 |
| 41 | Shannon Rose McCurdy, MD | Internal Medicine, Hematology & Oncology | Philadelphia, PA | $5,904 |
| 42 | Uma Madhav Borate, MD | Internal Medicine, Hematology | Columbus, OH | $5,798 |
| 43 | Ashwin Kishtagari, M.D. | Internal Medicine, Hematology | Nashville, TN | $5,744 |
| 44 | Imad A. Tabbara, M.D. | Internal Medicine, Hematology & Oncology | Washington, DC | $5,728 |
| 45 | Tiffany Nicole Tanaka, M.D. | Internal Medicine, Hematology & Oncology | San Diego, CA | $5,710 |
| 46 | James Lewis | Internal Medicine, Gastroenterology | Washington, DC | $5,700 |
| 47 | Gabriela Soriano Hobbs, MD | Internal Medicine, Hematology & Oncology | Boston, MA | $5,561 |
| 48 | Tarek Chidiac, MD | Internal Medicine, Hematology & Oncology | Columbus, OH | $5,249 |
| 49 | Prithviraj Bose, MD | Internal Medicine, Hematology & Oncology | Houston, TX | $5,125 |
| 50 | Ajeet Gajra, MD | Internal Medicine, Hematology & Oncology | East Syracuse, NY | $4,982 |
| 51 | Akriti Gupta Jain | Internal Medicine, Hematology & Oncology | Cleveland, OH | $4,890 |
| 52 | Margaret T. Kasner, M.D. | Internal Medicine, Hematology & Oncology | Philadelphia, PA | $4,859 |
| 53 | Hetty Carraway, M.D. | Internal Medicine, Hematology & Oncology | Chagrin Falls, OH | $4,823 |
| 54 | Eric Padron, M.D. | Internal Medicine, Medical Oncology | Tampa, FL | $4,631 |
| 55 | Olatoyosi Odenike | Internal Medicine, Hematology & Oncology | Chicago, IL | $4,631 |
| 56 | Rory Michael Shallis, MD | Internal Medicine, Hematology & Oncology | Tampa, FL | $4,553 |
| 57 | Kelly Sharon Chien, M.D. | Internal Medicine | Houston, TX | $4,526 |
| 58 | Rishi Ramesh Patel, M.D. | Internal Medicine, Hematology & Oncology | Decatur, AL | $4,450 |
| 59 | Daniel Aaron Pollyea, MD | Internal Medicine, Hematology & Oncology | Aurora, CO | $4,224 |
| 60 | Abdulraheem Yacoub, MD | Student in an Organized Health Care Education/Training Program | Westwood, KS | $4,072 |
| 61 | Ralph V. Boccia, M.D. | Internal Medicine, Hematology & Oncology | Bethesda, MD | $3,949 |
| 62 | Gail J. Roboz, MD | Internal Medicine, Hematology & Oncology | New York, NY | $3,845 |
| 63 | Syed Abutalib | Internal Medicine, Hematology & Oncology | Milwaukee, WI | $3,788 |
| 64 | Glen A. Reznikoff, M.D. | Internal Medicine, Hematology & Oncology | Fairfield, CT | $3,774 |
| 65 | James Irwin Ewing, M.D. | Internal Medicine, Medical Oncology | Glendale, AZ | $3,715 |
| 66 | Mohamed Hegazi, MD | Internal Medicine, Hematology & Oncology | Louisville, KY | $3,668 |
| 67 | Mohammad Maher Abdul Hay, MD | Internal Medicine, Hematology & Oncology | New York, NY | $3,630 |
| 68 | Joseph Gerard Jurcic, MD | Internal Medicine, Hematology | New York, NY | $3,619 |
| 69 | Kailash Mosalpuria, M.D., MPH | Internal Medicine, Hematology & Oncology | Lincoln, NE | $3,582 |
| 70 | Santosh Kumar, MD | Internal Medicine, Hematology & Oncology | East Syracuse, NY | $3,551 |
| 71 | Daniel Joseph Deangelo, M.D.,PH.D. | Internal Medicine, Hematology & Oncology | Boston, MA | $3,491 |
| 72 | Mihir Pradipkumar Raval, M.D. , M.P.H. | Internal Medicine, Hematology & Oncology | Albany, NY | $3,448 |
| 73 | Sudeep Joseph Menachery, MD | Internal Medicine, Hematology & Oncology | Fredericksburg, VA | $3,398 |
| 74 | Chakra Pani Chaulagain, MD | Internal Medicine, Hematology & Oncology | Weston, FL | $3,381 |
| 75 | John F. Dipersio, MD | Internal Medicine, Medical Oncology | Saint Louis, MO | $3,380 |
| 76 | Kiran Naqvi, M.D. | Internal Medicine, Hematology & Oncology | Orange, CA | $3,375 |
| 77 | Haris Ali, M.D. | Internal Medicine, Hematology | Duarte, CA | $3,335 |
| 78 | Delong Liu, M.D., PH.D. | Internal Medicine, Hematology & Oncology | Hawthorne, NY | $3,333 |
| 79 | Jason Aaron Salganick, MD | Internal Medicine, Medical Oncology | Phoenix, AZ | $3,318 |
| 80 | Asad A. Sheikh, M.D. | Internal Medicine, Hematology & Oncology | Lake Mary, FL | $3,316 |
| 81 | Wajahat A. Khan, MD | Internal Medicine, Medical Oncology | Grosse Pointe Woods, MI | $3,250 |
| 82 | Sassan Farjami, M.D. | Internal Medicine, Hematology & Oncology | Long Beach, CA | $3,243 |
| 83 | Jawad Sheqwara, M.D | Internal Medicine, Hematology & Oncology | Waycross, GA | $3,227 |
| 84 | Douglas Allen Tremblay, M.D. | Internal Medicine, Hematology | New York, NY | $3,200 |
| 85 | Aditi Shastri, M.D. | Family Medicine | Berkeley, CA | $3,188 |
| 86 | Geeta Kurra, M.D | Internal Medicine, Hematology & Oncology | Merrillville, IN | $3,147 |
| 87 | Aditi Choudhry, M.D. | Internal Medicine, Hematology & Oncology | Walnut Creek, CA | $3,123 |
| 88 | Stephen N. Makoni, MD | Internal Medicine, Hematology & Oncology | Lake Worth, FL | $3,084 |
| 89 | James Foran, MD | Internal Medicine, Hematology & Oncology | Jacksonville, FL | $3,047 |
| 90 | Aaron T. Gerds, MD, MS | Internal Medicine, Hematology & Oncology | Cleveland, OH | $3,039 |
| 91 | Daniel A. Landau, MD | Internal Medicine, Hematology & Oncology | Orlando, FL | $3,036 |
| 92 | Nuruddin Jooma, M.D. | Internal Medicine, Medical Oncology | Clearwater, FL | $3,033 |
| 93 | Ivana Gojo, M.D. | Internal Medicine, Hematology & Oncology | Baltimore, MD | $3,027 |
| 94 | Vijaya Raj Bhatt, MD | Internal Medicine, Hematology & Oncology | Omaha, NE | $3,016 |
| 95 | Anant Sharma, M.D. | Internal Medicine, Hematology & Oncology | Denton, TX | $2,950 |
| 96 | Frantz Francisque | Internal Medicine, Hematology & Oncology | Brooksville, FL | $2,933 |
| 97 | Kimberly Ku, MD | Internal Medicine, Hematology & Oncology | Peoria, IL | $2,930 |
| 98 | Khusroo Mohammad Qureshi, M.D. | Internal Medicine, Medical Oncology | Plano, TX | $2,913 |
| 99 | Elizabeth Patricia Griffiths, M.D. | Internal Medicine | San Francisco, CA | $2,909 |
| 100 | Anita Kaul, M.D. | Internal Medicine, Hematology & Oncology | Simi Valley, CA | $2,900 |
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