RxDoctor Payments Data

Srikanth Thiruvarudsothy, MD

Nephrology · Voorhees, NJNPI 1629310727

Payments from drug & device makers

$709in general payments, 2019–2025

Across 37 payments — averaging $19.15 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Vifor Pharma, Inc.$90
  • Bayer$76
  • Mallinckrodt Enterprises LLC$75
  • AstraZeneca$60
  • Fresenius USA Marketing, Inc.$50
  • Otsuka America Pharmaceutical, Inc.$49
  • plus $309 from 11 others

What the payments were for

  • Food & beverage$63489%
  • Education$7511%

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
21
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

$709 in reported general payments places this provider in the 40th percentile of 413 nephrology providers in New Jersey.

See all nephrology providers in New Jersey

Medicare billing

Part B allowed, 2024
$256,195
Medicare patients
608
Services billed
1,828

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
JardianceEmpagliflozin60$86,229
FarxigaDapagliflozin Propanediol66$84,205
VelphoroSucroferric Oxyhydroxide16$32,022
Sevelamer Carbonate19$7,962
Eplerenone29$3,830
Potassium Citrate ErPotassium Citrate42$3,400
Clonidine16$2,926
Tamsulosin Hcl111$2,687
Nifedipine ErNifedipine63$1,997
Midodrine Hcl26$1,915
Cinacalcet Hcl11$1,890
Famotidine108$1,658
Losartan Potassium149$1,395
Torsemide57$1,258
Calcitriol84$1,181

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
Boehringer IngelheimJardiance$29$86,22960 claims
AstraZenecaFarxiga$60$84,20566 claims
Fresenius USA Marketing, Inc.Velphoro$50$32,02216 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 40th percentile of 413 nephrology providers in New Jersey.

Other nephrology in Voorhees

See the full list for New Jersey

Where these figures come from

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