Masimo Corporation: payments to clinicians
Masimo Corporation's payments to clinicians fell 43% in 2025, to $490,863 across 673 people. Most of it (86%) was speaking and faculty fees, then consulting fees (10%). The largest single recipient (Anesthesiology, Nevada) received $254,389.
| Program year | Total | Payments | Clinicians paid |
|---|---|---|---|
| 2025 | $490,863 | 863 | 673 |
| 2024 | $867,597 | 1,590 | 1,053 |
Largest recipients in 2025
| # | Clinician | Specialty | Location | Amount |
|---|---|---|---|---|
| 1 | Edward R-Perez Lizano, M.D. | Anesthesiology | Las Vegas, NV | $254,389 |
| 2 | Shveta Jain, M.D. | Anesthesiology, Pain Medicine | Fullerton, CA | $124,313 |
| 3 | Ryan Allen Hampton, D.O. | Internal Medicine | Henderson, NV | $20,000 |
| 4 | Hong Liu, M.D. | Anesthesiology | Sacramento, CA | $12,000 |
| 5 | Charles Dean Kurth, M.D. | Anesthesiology, Pediatric Anesthesiology | Philadelphia, PA | $7,892 |
| 6 | Chiedozie I. Udeh, MD | Anesthesiology, Critical Care Medicine | Cleveland, OH | $6,600 |
| 7 | Anoushka Afonso, M.D | Anesthesiology | New York, NY | $6,400 |
| 8 | Ronald L. Harter, MD | Anesthesiology | Columbus, OH | $5,400 |
| 9 | Christine Chen, MD | Anesthesiology | Salt Lake City, UT | $2,152 |
| 10 | Lauren Claire Berkow, M.D. | Anesthesiology | Gainesville, FL | $2,000 |
| 11 | Ian Yuan, MD | Anesthesiology, Pediatric Anesthesiology | San Diego, CA | $2,000 |
| 12 | Allison Manuela Fernandez, MD | Anesthesiology, Pediatric Anesthesiology | St Petersburg, FL | $2,000 |
| 13 | Raksha Joshi, MD | Obstetrics & Gynecology | Long Branch, NJ | $1,261 |
| 14 | Unyime Sunday Ituk, MD | Anesthesiology | Richmond, VA | $1,261 |
| 15 | Emily E. Reinys, M.D. | Anesthesiology | Oakland, CA | $1,230 |
| 16 | Mark John Baskerville, M.D. | Emergency Medicine | Columbia, MD | $1,140 |
| 17 | Kimberly Ku, MD | Internal Medicine, Hematology & Oncology | Peoria, IL | $1,132 |
| 18 | Jonathan Waters, MD | Specialist | Pittsburgh, PA | $1,095 |
| 19 | Ioana Floredana Pasca, M.D. | Anesthesiology | Orange, CA | $1,070 |
| 20 | Massimiliano Romanelli-Gobbi, M.D. | Anesthesiology | Murray, UT | $1,014 |
| 21 | Peter Szmuk, MD | Anesthesiology | Dallas, TX | $1,000 |
| 22 | Deepak Sharma, MD | Anesthesiology | Seattle, WA | $1,000 |
| 23 | Maxime Cannesson, MD | Anesthesiology | Los Angeles, CA | $1,000 |
| 24 | Andrew Leibowitz, M.D. | Anesthesiology | New York, NY | $1,000 |
| 25 | Sonali Shah | Anesthesiology | New York, NY | $930.00 |
| 26 | Ala Shiyab, M.D. | Surgery | Kokomo, IN | $930.00 |
| 27 | Stephen Nicolas Dunay, MD, MHS | Pain Medicine, Interventional Pain Medicine | Totowa, NJ | $930.00 |
| 28 | Samir M. Patel, M.D. | Anesthesiology | Columbus, OH | $930.00 |
| 29 | Pavel Atanassov Guguchev, M.D. | Internal Medicine, Clinical Cardiac Electrophysiology | Orlando, FL | $930.00 |
| 30 | Nicholas R. Brening, M.D. | Internal Medicine, Geriatric Medicine | Salt Lake City, UT | $930.00 |
| 31 | Catherine Murray Igel, M.D. | Obstetrics & Gynecology, Maternal & Fetal Medicine | Norwalk, CT | $930.00 |
| 32 | Adam Joseph Schiavi, PHD, MD | Anesthesiology | Baltimore, MD | $930.00 |
| 33 | George Eapen Thomas, MD | Obstetrics & Gynecology | Gainesville, FL | $909.00 |
| 34 | Brandon M. Minzer, MD | Anesthesiology | Phoenix, AZ | $800.00 |
| 35 | Priyanka Bhagat-Raj, MD | Internal Medicine, Hematology & Oncology | Detroit, MI | $678.00 |
| 36 | Arielle Skalisky, RN | Advanced Practice Midwife | Minneapolis, MN | $651.00 |
| 37 | Elizabeth McGourty, NP-C | Nurse Practitioner, Adult Health | Flemington, NJ | $630.00 |
| 38 | Jason T. Wright, MD | Pediatrics | Aurora, CO | $630.00 |
| 39 | Marilyn Berchie, CRNP-FNP | Nurse Practitioner, Family | Westminster, MD | $364.00 |
| 40 | Lynn Marie Earman | Nurse Practitioner, Obstetrics & Gynecology | Roswell, GA | $330.00 |
| 41 | Johanna Carolina Bona, APRN | Nurse Practitioner, Psych/Mental Health | Miami, FL | $255.23 |
| 42 | Michael P. Wenzel, M.D. | Anesthesiology | San Antonio, TX | $197.49 |
| 43 | Zoe Ellyce Brown | Student in an Organized Health Care Education/Training Program | Houston, TX | $191.45 |
| 44 | Thomas A. Schwann, M.D. | Thoracic Surgery (Cardiothoracic Vascular Surgery) | Royal Oak, MI | $170.18 |
| 45 | Rakesh M. Suri, M.D. | Thoracic Surgery (Cardiothoracic Vascular Surgery) | Royal Oak, MI | $170.18 |
| 46 | Heidi Lynn Sun Davis, DO | Anesthesiology | Toledo, OH | $170.18 |
| 47 | Eric Jackson, M.D. | Pain Medicine, Interventional Pain Medicine | Baltimore, MD | $151.69 |
| 48 | Sara Mohamed Saber, M.D. | Anesthesiology | Bayonne, NJ | $151.68 |
| 49 | John Sampson, M.D. | Anesthesiology | Baltimore, MD | $151.68 |
| 50 | Bao Nguyen | Student in an Organized Health Care Education/Training Program | Houston, TX | $126.45 |
| 51 | Lisa Gashonia, DO | Student in an Organized Health Care Education/Training Program | Houston, TX | $126.45 |
| 52 | Miklos D. Kertai, MD, PHD | Anesthesiology | Nashville, TN | $119.00 |
| 53 | Douglas Ross Johnston, M.D. | Thoracic Surgery (Cardiothoracic Vascular Surgery) | Chicago, IL | $113.90 |
| 54 | Anthony J. Muni, MD | Internal Medicine | Fairlawn, OH | $99.81 |
| 55 | Sanjana Reddy Vats, DO | Internal Medicine | Houston, TX | $94.25 |
| 56 | Melissa Lee Bellomy, MD | Anesthesiology | Dallas, TX | $93.04 |
| 57 | Ronak Kirti Desai, MD | Anesthesiology | Dallas, TX | $87.37 |
| 58 | Katie Kei, CRNA | Nurse Anesthetist, Certified Registered | Grapevine, TX | $87.36 |
| 59 | Peter B. Bell, M.D. | Anesthesiology | Travis Afb, CA | $87.36 |
| 60 | Sayha Ol Ma, DNP, CRNA | Nurse Anesthetist, Certified Registered | Hattiesburg, MS | $87.36 |
| 61 | Kiel Steven Brasher, CRNA | Nurse Anesthetist, Certified Registered | Houston, TX | $87.35 |
| 62 | Rachel Landfield, CRNA | Nurse Anesthetist, Certified Registered | Dallas, TX | $87.35 |
| 63 | Alecia L. Brown | Nurse Practitioner, Family | Scottsdale, AZ | $87.17 |
| 64 | Maria Charisma Reyes Trinidad, FNP-C | Nurse Practitioner, Family | Olympia, WA | $87.17 |
| 65 | Michelle R. De Vera, M.D. | Obstetrics & Gynecology | Saint Louis, MO | $87.17 |
| 66 | Maricha Fanega Delacruz-Tuason, APRN | Family Medicine | Pembroke Pines, FL | $87.16 |
| 67 | Jason Chi-Shin Chiu, MD | Anesthesiology, Pain Medicine | Tenafly, NJ | $87.00 |
| 68 | Amanda Nicole Virginia, CRNA | Nurse Anesthetist, Certified Registered | Dallas, TX | $80.16 |
| 69 | Chen Shi, MD | Anesthesiology | Dallas, TX | $80.16 |
| 70 | Amanda Verheeck, MD | Anesthesiology | Dallas, TX | $80.13 |
| 71 | Richard Wesley Miles, M.D. | Anesthesiology | Beaumont, TX | $80.12 |
| 72 | John B. Field Jr., M.D. | Anesthesiology | Beaumont, TX | $80.12 |
| 73 | Vijay Kumar Krishnan, MD | Anesthesiology | Beaumont, TX | $80.12 |
| 74 | Michael Hof, M.D. | Anesthesiology | Nashville, TN | $74.69 |
| 75 | Alexandra Cates, MD | Anesthesiology | Nashville, TN | $74.69 |
| 76 | Matthew Fosnot, APN, CRNA | Nurse Anesthetist, Certified Registered | Nashville, TN | $74.68 |
| 77 | Amy Lauren Friedman, MD | Anesthesiology | Nashville, TN | $74.68 |
| 78 | Gary R. Stier, M.D. | Anesthesiology | Loma Linda, CA | $70.15 |
| 79 | Leonard J. Soloniuk, M.D. | Anesthesiology, Pain Medicine | Moreno Valley, CA | $70.15 |
| 80 | Venkatesh Aiyagari, MD | Psychiatry & Neurology, Neurocritical Care | Dallas, TX | $67.63 |
| 81 | Lisa Barbee, CRNA | Nurse Anesthetist, Certified Registered | Dallas, TX | $67.63 |
| 82 | Serena Dasani, MD | Anesthesiology | Houston, TX | $65.01 |
| 83 | Barbara S. Orlando, M.D. | Anesthesiology | Houston, TX | $65.01 |
| 84 | Kylie Brooke Peterson, MD | Anesthesiology | Houston, TX | $65.01 |
| 85 | John Freeman Gray, MD | Anesthesiology | Houston, TX | $65.01 |
| 86 | Travis Hudson Markham, MD | Anesthesiology | Houston, TX | $65.00 |
| 87 | Lauren Camille Jameson, MD | Student in an Organized Health Care Education/Training Program | Houston, TX | $65.00 |
| 88 | Christopher Di, MD | Anesthesiology | Houston, TX | $65.00 |
| 89 | Paden Karnes, MD | Anesthesiology | Houston, TX | $65.00 |
| 90 | Amira Rose Alkhatib, DO | Obstetrics & Gynecology, Obstetrics | Beaumont, TX | $64.19 |
| 91 | Georgina Osaretin Iyamu, MD | Obstetrics & Gynecology | Hampton, GA | $64.19 |
| 92 | Juan Carlos Velasco-Trujillo, MD | Hospitalist | Matthews, NC | $62.28 |
| 93 | Jaffer M. Odeh, M.D. | Anesthesiology, Critical Care Medicine | Dallas, TX | $61.45 |
| 94 | Peter Michael Gustafson, CRNA | Nurse Anesthetist, Certified Registered | Greenville, SC | $59.50 |
| 95 | Taylor Newsom Harper, CRNA | Nurse Anesthetist, Certified Registered | Greenville, SC | $59.50 |
| 96 | Allyson Brooke Nizolek, CRNA | Nurse Anesthetist, Certified Registered | Greenville, SC | $59.50 |
| 97 | Ryan Clifton Calp, RN | Nurse Anesthetist, Certified Registered | Greenville, SC | $59.48 |
| 98 | Michaela McCraw Clevenger | Nurse Anesthetist, Certified Registered | Greenville, SC | $59.48 |
| 99 | Lijy Babu, CRNA | Nurse Anesthetist, Certified Registered | Fort Myers, FL | $58.38 |
| 100 | Gregory James Grimes, DNAP, CRNA, APRN | Nurse Anesthetist, Certified Registered | Fort Myers, FL | $58.38 |
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