Nephrology in Iowa City, Iowa
Data updated monthly · Last refresh September 2026
38 Nephrology providers practice in Iowa City, and 21% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Nephrology providers in Iowa City
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. Abdallah PharaonIowa City, IA · No drug or device payments recorded (2025) ·
(962) 791-5273 Dr. Ahmed Ahmed, MD, MSCIowa City, IA · $164 in drug and device payments (2025) ·
(319) 356-1616 Dr. Ameet Kumar, M.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-1616 Dr. Anjali Mathew, M.DIowa City, IA · No drug or device payments recorded (2025) ·
(319) 384-9730 Dr. Bahjat Azrieh, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 384-7620 Dr. Benjamin Griffin, MDIowa City, IA · $6,050 in drug and device payments (2025) ·
(319) 384-8197 Dr. Bishal Bharati, M.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 384-8151 Dr. Chih-jen Cheng, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3500 Dr. Chou-long Huang, MD PHDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3972 Dr. Christie Thomas, MD MBBSIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-4216 Dr. Diana Jalal, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-1616 Dr. Dominik Thomas, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3500 Dr. Douglas Somers, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-8252 Dr. Duha Jweehan, MDIowa City, IA · No drug or device payments recorded (2025) · Telehealth ·
(319) 384-8151 Dr. Friedrich Luft, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 338-0581 Dr. Hua Sun, M.D. PH.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-7249 Dr. Imran KhawajaIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3500 Dr. Joel Gordon, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3972 Dr. John Bertolatus, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-8225 Dr. Jonathan Nizar, MDIowa City, IA · No drug or device payments recorded (2025) · Telehealth ·
(319) 335-7517 Dr. Karela Herrera Enriquez, MDIowa City, IA · No drug or device payments recorded (2025) · Telehealth ·
(319) 356-4185 Dr. Lama Noureddine, M.D.Iowa City, IA · $118 in drug and device payments (2025) ·
(319) 356-3446 Dr. Lawrence Hunsicker, MDIowa City, IA · $5,400 in drug and device payments (2025) ·
(319) 356-4763 Dr. Lawrence Karniski, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3971 Dr. Lisa Antes, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 384-6437 Dr. Manish Suneja, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-4409 Dr. Marion Sanders, M.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-4113 Dr. Masaaki Yamada, M.D.Iowa City, IA · $135 in drug and device payments (2025) ·
(319) 384-7998 Dr. Melissa Swee, M.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-1616 Dr. Micheal Thomas, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-2732 Dr. Mony Fraer, MDIowa City, IA · $379 in drug and device payments (2025) ·
(319) 356-4409 Dr. Naga Sumanth Reddy Gopireddy, MBBSIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3500 Dr. Rebecca Hegeman, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-8270 Dr. Roberto Kalil, MDIowa City, IA · $61 in drug and device payments (2025) · Telehealth ·
(319) 384-7998 Dr. Sarat Kuppachi, MDIowa City, IA · No drug or device payments recorded (2025) · Telehealth ·
(319) 356-3446 Dr. Shahed AmmarIowa City, IA · $132 in drug and device payments (2025) ·
(319) 356-4113 Dr. Sreedevi Jenigiri, MDIowa City, IA · No drug or device payments recorded (2025) · Telehealth ·
(319) 356-8133 Dr. Waleed Hassan, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-4185 Conditions Nephrology providers in Iowa City, Iowa 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.
- Chronic kidney disease
- Kidney stones
- Dialysis care
- High blood pressure
Common questions
How many Nephrology providers are in Iowa City, Iowa?There are 38 Nephrology providers with active NPI records practicing in Iowa City, according to federal NPPES data refreshed monthly.
How many Nephrology providers in Iowa City received drug or device company payments?8 of 38 (21%) 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 Iowa City treat?Nephrology providers in Iowa City 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 Iowa City Nephrology across Iowa
