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Nephrology in Columbia, Tennessee

Data updated monthly · Last refresh September 2026

9 Nephrology providers practice in Columbia. Listings are drawn from federal public records and are not endorsements.

Nephrology providers in Columbia

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. Cesar Cardona, M.D.
Columbia, TN · $1,066 in drug and device payments (2025) · (931) 388-3209
Dr. Cheryl Clayton, MD
Columbia, TN · No drug or device payments recorded (2025) · (931) 388-3209
Dr. Hany Rezk, M.D.
Columbia, TN · $6,553 in drug and device payments (2025) · (931) 388-3209
Dr. Indu Bali, MD
Columbia, TN · No drug or device payments recorded (2025) · (931) 388-9388
Dr. James Barr, M.D., PH.D.
Columbia, TN · No drug or device payments recorded (2025) · (931) 388-3209
Dr. Jayesh Patel
Columbia, TN · No drug or device payments recorded (2025) · (931) 490-7775
Dr. Marek Kacki, M.D.
Columbia, TN · No drug or device payments recorded (2025) · (931) 388-3209
Dr. Michael Zolkiewicz, M.D.
Columbia, TN · No drug or device payments recorded (2025) · (931) 388-3209
Dr. Sue Lee, M.D.
Columbia, TN · No drug or device payments recorded (2025) · (931) 388-9663

Conditions Nephrology providers in Columbia, Tennessee 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 Columbia, Tennessee?

There are 9 Nephrology providers with active NPI records practicing in Columbia, according to federal NPPES data refreshed monthly.

What conditions do Nephrology providers in Columbia treat?

Nephrology providers in Columbia 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 Columbia Nephrology across Tennessee

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.