RxDoctor Payments Data

Kelly Schlotman, MD

Nephrology · Winfield, ILNPI 1780175828

Payments from drug & device makers

$2,015in general payments, 2019–2025

Across 73 payments — averaging $27.61 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AstraZeneca$376
  • Amgen$338
  • Nxstage Medical, Inc.$232
  • Novartis$192
  • Vifor Pharma, Inc.$138
  • Otsuka America Pharmaceutical, Inc.$130
  • plus $609 from 14 others

What the payments were for

  • Food & beverage$2,015100%

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

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

$2,015 in reported general payments places this provider in the 65th percentile of 524 nephrology providers in Illinois.

See all nephrology providers in Illinois

Medicare billing

Part B allowed, 2024
$275,182
Medicare patients
552
Services billed
2,832

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
VelphoroSucroferric Oxyhydroxide19$33,060
FarxigaDapagliflozin Propanediol11$14,284
VeltassaPatiromer Calcium Sorbitex15$9,472
Sevelamer Carbonate14$2,055
Bumetanide36$1,596
Labetalol Hcl18$743
Amlodipine Besylate67$517
Irbesartan14$376
Metoprolol Succinate15$361
Losartan Potassium53$358
Hydralazine Hcl21$352
Valsartan13$319
Potassium Chloride11$293
Furosemide57$234
Lisinopril22$182

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
Fresenius USA Marketing, Inc.Velphoro$28$33,06019 claims
AstraZenecaFarxiga$376$14,28411 claims
ANI Pharmaceuticals, Inc.Valsartan$30$31913 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 65th percentile of 524 nephrology providers in Illinois.

Other nephrology in Winfield

See the full list for Illinois

Where these figures come from

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