RxDoctor Payments Data

Lama Noureddine, MD

Nephrology · Iowa City, IANPI 1013176817

Payments from drug & device makers

What this record shows

The money is spread across several categories — speaking fees (42.0%), travel and lodging and consulting fees — rather than concentrated in one kind of arrangement. Travere Therapeutics, Inc. accounts for 75.7% of it on its own, with 3 other manufacturers making up the rest. Reporting peaked in 2024 at $5,038 and has fallen 97.7% since, to $118 in 2025. Among nephrology clinicians in IA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.

$6,780in general payments, 2019–2025

Across 16 payments — averaging $423.75 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Travere Therapeutics, Inc.$5K
  • Otsuka America Pharmaceutical, Inc.$1K
  • Novartis$118
  • GSK$36
$652,324in research payments, 2019–2025

Across 59 payments — averaging $11,056 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.

  • Otsuka Pharmaceutical Development & Commercialization, Inc.$130K
  • Amgen$110K
  • Vertex$82K
  • Novartis$70K
  • Sanofi$60K
  • Genentech, Inc.$52K
  • plus $147K from 5 others

What the payments were for

  • Consulting fees$1,43521%
  • Speaking & faculty fees$2,85042%
  • Travel & lodging$1,61524%
  • Food & beverage$81912%
  • Education$611%

General payments by program year

19
21
23
24
25

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

What the payments were tied to

Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.

How this compares

$6,780 in reported general payments places this provider in the 90th percentile of 73 nephrology providers in Iowa.

See all nephrology providers in Iowa

Medicare billing

Part B allowed, 2024
$102,533
Medicare patients
255
Services billed
841

What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.

Most prescribed under Part D

DrugClaimsCost to plans & patients
FarxigaDapagliflozin Propanediol71$67,355
Everolimus12$34,509
MounjaroTirzepatide30$30,145
OzempicSemaglutide18$19,488
RybelsusSemaglutide13$11,849
Sevelamer Carbonate20$3,236
Bumetanide18$611
ClinisolParenteral Amino Acid 15% No.512$590
Doxazosin Mesylate23$499
Amlodipine Besylate70$440
Lisinopril44$355
Omeprazole19$346
Allopurinol45$330
Chlorthalidone17$323
Atorvastatin Calcium34$297

Paid to pharmacies, not to this prescriber.

Other nephrology in Iowa City

See the full list for Iowa

Where these figures come from

Is this you, or does something look wrong? →