RxDoctor Payments Data

Riley Snook, MD

Neurology · Carmel, INNPI 1407854045

Payments from drug & device makers

What this record shows

This record is dominated by consulting fees: $26,358 of the $34,219 with a category attached, or 77.0%. 7 manufacturers reported payments, led by AstraZeneca at 41.6% of the total. 2025 is the largest year on record at $24,814, more than ten times the $205 reported in 2022.

$34,219in general payments, 2019–2025

Across 74 payments — averaging $462.42 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AstraZeneca$14K
  • Amgen$11K
  • Argenx US, Inc.$9K
  • Gilead$121
  • Kedrion Biopharma, Inc.$34
  • AbbVie$23
  • plus $18 from 1 others

What the payments were for

  • Consulting fees$26,35877%
  • Speaking & faculty fees$9493%
  • Travel & lodging$3,69011%
  • Food & beverage$3,2209%
  • Education$30%

General payments by program year

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.

CompanyPaymentsTotal
AstraZeneca35$14,247
Amgen14$10,562
Argenx US, Inc.20$9,214
Gilead1$121
Kedrion Biopharma, Inc.2$34
AbbVie1$23
Pfizer1$18

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

$34,219 in reported general payments places this provider in the 85th percentile of 308 neurology providers in Indiana.

See all neurology providers in Indiana

Medicare billing

Part B allowed, 2024
$143,422
Medicare patients
390
Services billed
7,917

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
GammakedImmune Globul G/Gly/Iga Avg 46172$1,608,061
Gammagard LiquidImmun Glob G(Igg)/Gly/Iga Ov50112$1,112,612
GammaplexImmun Glob G(Igg)/Gly/Iga 0-5080$1,012,836
UltomirisRavulizumab-Cwvz19$991,171
Gamunex-CImmune Globul G/Gly/Iga Avg 46111$858,478
VyvgartEfgartigimod Alfa-Fcab13$655,605
PrivigenImmun Glob G(Igg)/Pro/Iga 0-50102$553,995
PanzygaImmun Glob G(Igg)-Ifas/Glycine24$348,341
AustedoDeutetrabenazine33$297,919
OctagamImmun Globg(Igg)/Malt/Iga Ov5012$107,692
Emgality PenGalcanezumab-Gnlm93$65,730
Aimovig AutoinjectorErenumab-Aooe71$59,723
EpidiolexCannabidiol (Cbd)12$57,917
Rufinamide11$40,326
Emgality SyringeGalcanezumab-Gnlm39$29,510

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
Kedrion Biopharma, Inc.Gammaked$34$1,608,061172 claims
AstraZenecaUltomiris$14,247$991,17119 claims
Argenx US, Inc.Vyvgart$9,214$655,60513 claims
PfizerPanzyga, Octagam, Eliquis, Nurtec Odt$18$496,48773 claims
AbbVieQulipta$23$14,48614 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 85th percentile of 308 neurology providers in Indiana.

Other neurology in Carmel

See the full list for Indiana

Where these figures come from

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