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Nephrology in Greenville, South Carolina

Data updated monthly · Last refresh September 2026

30 Nephrology providers practice in Greenville, and 67% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Nephrology providers in Greenville

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Abhaya Varma, MD
Greenville, SC · $373 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Ahmed Qudaih, M.D.
Greenville, SC · No drug or device payments recorded (2025) · (864) 455-1770
Dr. Anand Kumar, MD
Greenville, SC · No drug or device payments recorded (2025) · (864) 455-1770
Dr. Barry Gorlitsky, MD
Greenville, SC · $20,547 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Blake Shusterman, MD
Greenville, SC · $1,327 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Carlos Zayas, MD
Greenville, SC · $40 in drug and device payments (2025) · (864) 271-1844
Dr. Charis Lloyd, F.N.P.
Greenville, SC · $434 in drug and device payments (2025) · (864) 271-1844
Dr. Charles Fowler, MD
Greenville, SC · No drug or device payments recorded (2025) · (864) 271-1844
Dr. Chitra Nathan, M.D.
Greenville, SC · $1,049 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Chokri Alioua
Greenville, SC · $76 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Frederick Rogoff, MD
Greenville, SC · No drug or device payments recorded (2025) · (864) 271-1844
Dr. George Acres, MD
Greenville, SC · No drug or device payments recorded (2025) · (864) 271-1844
Dr. Hari Naga Garapati, M.B.B.S, MD, MSPH
Greenville, SC · $628 in drug and device payments (2025) · (864) 220-1200
Dr. Henry Yu, MD
Greenville, SC · No drug or device payments recorded (2025) · (864) 271-1844
Dr. Ilay Rakhman, MD
Greenville, SC · $144 in drug and device payments (2025) · (864) 455-1770
Dr. Istvan Bognar, MD
Greenville, SC · $1,529 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Joachim Hertel, MD
Greenville, SC · $135 in drug and device payments (2025) · (864) 220-1200
Dr. Joseph North-coombes, M.D.
Greenville, SC · No drug or device payments recorded (2025) · (864) 455-4436
Dr. Kaye Christopher, MD
Greenville, SC · $967 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Keith Superdock, MD
Greenville, SC · No drug or device payments recorded (2025) · (864) 455-5648
Dr. Kelly Heegard, M.D.
Greenville, SC · $1,117 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Kory Drake, DO
Greenville, SC · $316 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Marcus Moreman, DO
Greenville, SC · $1,666 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Robert Weiss, D.O.
Greenville, SC · $501 in drug and device payments (2025) · (864) 220-1200
Dr. Robin Edwin, MD
Greenville, SC · $307 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Tarak Shah, M.D.
Greenville, SC · $6,270 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Victor Klimas, MD
Greenville, SC · No drug or device payments recorded (2025) · (864) 271-1844
Dr. William Kendrick, M.D.
Greenville, SC · No drug or device payments recorded (2025) · (864) 220-1200
Dr. William Ward, MD
Greenville, SC · $1,306 in drug and device payments (2025) · Telehealth · (864) 271-1844
Dr. Willy Tsai, M.D.
Greenville, SC · $898 in drug and device payments (2025) · Telehealth · (864) 271-1844

Conditions Nephrology providers in Greenville, South Carolina commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Nephrology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Nephrology providers are in Greenville, South Carolina?

There are 30 Nephrology providers with active NPI records practicing in Greenville, according to federal NPPES data refreshed monthly.

How many Nephrology providers in Greenville received drug or device company payments?

20 of 30 (67%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Nephrology providers in Greenville treat?

Nephrology providers in Greenville commonly treat chronic kidney disease, kidney stones, dialysis care, high blood pressure and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Greenville Nephrology across South Carolina

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.