Dr. Prashanth S. Iyer, MD
Vascular Surgery (Vascular Surgery Physician)
- Medicare participating
At a glance
- Medical school
- University of Texas Medical Branch at Galveston (2017)
- Years since graduation
- 9
- In the NPI registry since
- 2017
- Medicare patients seen, 2024
- 142
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2017Medical school: University of Texas Medical Branch at Galveston
- 2017Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Vascular Surgery Physician primary
OK license 39831
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Hillcrest Medical Center Tulsa, OK
- Hillcrest Hospital South Tulsa, OK
- Hillcrest Hospital Claremore Claremore, OK
- Bailey Medical Center, LLC Owasso, OK
- Hillcrest Hospital Henryetta Henryetta, OK
Medical groups
- Ahs Oklahoma Heart LLC (132 clinicians)
- Ahs Claremore Regional Hospital LLC (31 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 142
- Services billed
- 428
- Patients’ average age
- 69
| Service | Times | Patients |
|---|---|---|
| Ultrasound of leg arteries or artery grafts | 30 | 23 |
| Ultrasound study of arm and leg arteries | 26 | 21 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 19 | 13 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 14 | 14 |
| New patient office or other outpatient visit, 45-59 minutes | 11 | 11 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 18 companies reported 73 payments worth $5,818 in total to this clinician.
| Medtronic, Inc. | $1,513 |
|---|---|
| Abiomed | $1,395 |
| Bolton Medical Inc | $661 |
| Boston Scientific Corporation | $391 |
| Abbott Laboratories | $297 |
| Endologix LLC | $282 |
| W. L. Gore & Associates, Inc. | $246 |
| Reflow Medical Inc | $200 |
| Food and Beverage | $4,976 |
|---|---|
| Travel and Lodging | $842 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Abiomed Nov 21, 2025 | Travel and Lodging travel to Boston, MA · in-kind | $401 |
| Medtronic, Inc. Dec 29, 2025 | Travel and Lodging VALIANT CAPTIVIA · Aortic Stent Grafts · travel to Denver, CO · in-kind | $357 |
| Abiomed Nov 7, 2025 | Travel and Lodging travel to Boston, MA · in-kind | $64.26 |
| Medtronic, Inc. Dec 31, 2025 | Travel and Lodging VALIANT CAPTIVIA · Aortic Stent Grafts · travel to Denver, CO · in-kind | $10.00 |
| Medtronic, Inc. Dec 29, 2025 | Travel and Lodging VALIANT CAPTIVIA · Aortic Stent Grafts · travel to Denver, CO · in-kind | $10.00 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.