RxDoctor Payments Data

David Suber, MD

Neurology · Tempe, AZNPI 1477546323

Payments from drug & device makers

$640in general payments, 2019–2025

Across 40 payments — averaging $16.01 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Bristol Myers Squibb$199
  • AbbVie$54
  • Lilly USA, LLC$40
  • Biogen$39
  • Sanofi$36
  • Pfizer$29
  • plus $243 from 13 others

What the payments were for

  • Food & beverage$61897%
  • Education$223%

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

20
21
24

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

$640 in reported general payments places this provider in the 30th percentile of 388 neurology providers in Arizona.

See all neurology providers in Arizona

Medicare billing

Part B allowed, 2024
$218,630
Medicare patients
685
Services billed
2,789

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
Gamunex-CImmune Globul G/Gly/Iga Avg 4613$293,971
IngrezzaValbenazine Tosylate22$199,037
Kesimpta PenOfatumumab11$96,877
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5019$83,621
EliquisApixaban26$42,637
XareltoRivaroxaban14$11,844
Gabapentin215$9,788
Pyridostigmine Bromide23$6,746
Lacosamide24$4,336
Primidone130$3,670
Levetiracetam107$3,334
Galantamine Hbr42$2,566
Carbidopa-LevodopaCarbidopa/Levodopa53$2,118
Memantine Hcl60$2,083
Azathioprine13$1,282

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
PfizerEliquis$29$42,63726 claims
Upsher-smith Laboratories LLCTopiramate$14$58260 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 388 neurology providers in Arizona.

Other neurology in Tempe

See the full list for Arizona

Where these figures come from

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