Dr. Gregory T. Rives, MD
General Surgery (Surgery Physician)
At a glance
- Years since graduation
- 7
- In the NPI registry since
- 2019
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
- 2019Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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
-
Surgery Physician primary
AR license E-19852 · LA license 341799 · SC license LL82795
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- University of Arkansas Medical Sciences Little Rock, AR
Medical groups
- University of Arkansas for Medical Sciences (1,175 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.
Payments from drug and device companies
In 2025, 4 companies reported 16 payments worth $2,104 in total to this clinician.
| W. L. Gore & Associates, Inc. | $1,728 |
|---|---|
| Ethicon US, LLC | $154 |
| Lilly USA, LLC | $115 |
| Teleflex LLC | $106 |
| Travel and Lodging | $1,100 |
|---|---|
| Food and Beverage | $1,004 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| W. L. Gore & Associates, Inc. Mar 18, 2025 | Travel and Lodging GORE ENFORM Preperitoneal Biomaterial · Devices · travel to Washington, DC · in-kind | $601 |
| W. L. Gore & Associates, Inc. Feb 14, 2025 | Travel and Lodging GORE BIO-A Tissue Reinforcement · Devices · travel to Washington, DC · in-kind | $332 |
| W. L. Gore & Associates, Inc. Apr 10, 2025 | Travel and Lodging GORE BIO-A Tissue Reinforcement · Devices · travel to Washington, DC · in-kind | $49.14 |
| W. L. Gore & Associates, Inc. Apr 10, 2025 | Travel and Lodging GORE BIO-A Tissue Reinforcement · Devices · travel to New Orleans, LA · in-kind | $44.84 |
| W. L. Gore & Associates, Inc. Apr 10, 2025 | Travel and Lodging GORE BIO-A Tissue Reinforcement · Devices · travel to Washington, DC · in-kind | $39.54 |
| W. L. Gore & Associates, Inc. Apr 10, 2025 | Travel and Lodging GORE BIO-A Tissue Reinforcement · Devices · travel to Washington, DC · in-kind | $33.86 |
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.