RxDoctor Payments Data

Ira Lazar, MD

Nephrology · Boca Raton, FLNPI 1174554893

Payments from drug & device makers

$666in general payments, 2019–2025

Across 24 payments — averaging $27.75 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Travere Therapeutics, Inc.$196
  • Amgen$123
  • Novartis$69
  • Otsuka America Pharmaceutical, Inc.$61
  • Novo Nordisk$31
  • AstraZeneca$30
  • plus $156 from 7 others

What the payments were for

  • Food & beverage$48873%
  • Education$17827%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

General payments by program year

19
22
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.

How this compares

$666 in reported general payments places this provider in the 30th percentile of 756 nephrology providers in Florida.

See all nephrology providers in Florida

Medicare billing

Part B allowed, 2024
$564,552
Medicare patients
935
Services billed
10,039

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 Propanediol227$168,590
JardianceEmpagliflozin129$129,099
Potassium Citrate ErPotassium Citrate42$5,061
Calcitriol146$3,379
Allopurinol41$2,545
Cinacalcet Hcl26$1,464
Amlodipine Besylate148$1,371
Carvedilol101$1,179
Chlorthalidone50$1,136
Losartan Potassium103$1,089
Bumetanide37$903
Telmisartan19$815
Furosemide83$785
Eplerenone16$742
Calcium Acetate15$693

Paid to pharmacies, not to this prescriber.

Companies that both paid and supply prescribed drugs

These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.

CompanyPaid to this providerPart D cost of their drugs
AstraZenecaFarxiga$30$168,590227 claims

Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 30th percentile of 756 nephrology providers in Florida.

Other nephrology in Boca Raton

See the full list for Florida

Where these figures come from

Is this you, or does something look wrong? →