Skip to content

Zsfab, Inc.: payments to clinicians

13 clinicians received $33,874 from Zsfab, Inc. in 2025; Neurological Surgery is the most common specialty among the largest recipients. Most of it (85%) was consulting fees, then food and beverage (15%). The largest single recipient (Neurological Surgery, Oklahoma) received $11,451.

Program yearTotalPaymentsClinicians paid
2025$33,8749713
2024$34,31910716

Largest recipients in 2025

#ClinicianSpecialtyLocationAmount
1Michael Thambuswamy, MDNeurological SurgeryTulsa, OK$11,451
2Daniel Martin Harwell, M.D.Neurological SurgeryTulsa, OK$6,999
3Jeffrey Moore, MDOrthopaedic Surgery, Orthopaedic Surgery of the SpineOklahoma City, OK$4,144
4Anthony A. Salerni, MDNeurological SurgeryGilford, NH$2,591
5Jason Lasseter Pittman, M.D., PH.D.Orthopaedic Surgery, Orthopaedic Surgery of the SpineBoston, MA$2,547
6Niranjan Udaychandra Kavadi, MDOrthopaedic SurgeryOklahoma City, OK$2,125
7Jahangir Asghar, M.D.Orthopaedic Surgery, Orthopaedic Surgery of the SpinePlantation, FL$1,550
8Fernando Luis Villamil, M.D.Orthopaedic Surgery, Orthopaedic Surgery of the SpineSan Juan, PR$767.38
9Glenn S. Lieberman, MDOrthopaedic SurgeryGilford, NH$696.53
10Peter G. Passias, MDOrthopaedic Surgery, Orthopaedic Surgery of the SpineDurham, NC$393.56
11Michael W. Hasz, MDOrthopaedic Surgery, Orthopaedic Surgery of the SpineReston, VA$324.16
12Chao Li, DONeurological SurgeryOklahoma City, OK$177.18
13Kris Parchuri, D.O.Orthopaedic Surgery, Orthopaedic Surgery of the SpineTulsa, OK$107.24

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records