RxDoctor Payments Data

Kaditam Reddy, MD

Neurology · Thousand Oaks, CANPI 1770584245

Payments from drug & device makers

$19,332in general payments, 2019–2025

Across 1,088 payments — averaging $17.77 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$2K
  • Biogen$1K
  • Teva Pharmaceuticals USA, Inc.$1K
  • EMD Serono, Inc.$978
  • Pfizer$945
  • CSL Behring$908
  • plus $12K from 54 others

What the payments were for

  • Food & beverage$19,03698%
  • Education$2962%

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
20
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.

CompanyPaymentsTotal
AbbVie(2 entities)116$2,032
Biogen69$1,152
Teva Pharmaceuticals USA, Inc.55$1,022
EMD Serono, Inc.81$978
Pfizer70$945
CSL Behring48$908
Novartis51$857
Amgen(2 entities)37$711
SK Life Science, Inc.34$611
Neurocrine Biosciences, Inc.27$582
Eisai Inc.35$564
Lundbeck LLC37$533
AstraZeneca(2 entities)21$500
Lilly USA, LLC23$457
Genentech USA, Inc.18$417
MDD US Operations, LLC25$403
UCB, Inc.13$354
Argenx US, Inc.13$334
Takeda Pharmaceuticals U.S.A., Inc.14$318
Sanofi15$302
Merz Pharmaceuticals, LLC9$292
Acorda Therapeutics, Inc19$277
Amneal Pharmaceuticals LLC16$274
Kyowa Kirin, Inc.12$262
Supernus Pharmaceuticals, Inc.20$261
Grifols USA, LLC12$239
Otsuka America Pharmaceutical, Inc.10$211
Acadia Pharmaceuticals Inc10$209
Neurelis, Inc.7$207
Biohaven Pharmaceutical Holding Company Ltd.20$196
Biohaven Pharmaceuticals, Inc.13$186
Bristol Myers Squibb10$186
Sumitomo Pharma America, Inc.11$176
Axsome Therapeutics, Inc.3$173
TG Therapeutics, Inc.9$163
Johnson & Johnson7$161
Azurity Pharmaceuticals, Inc.8$149
Avanir Pharmaceuticals, Inc.5$108
Jazz Pharmaceuticals Inc.5$99
Almatica Pharma LLC4$95
Livanova USA, Inc.5$95
Sunovion Pharmaceuticals Inc.6$90
Adamas Pharmaceuticals, Inc.5$90
Arbor Pharmaceuticals, Inc.5$83
Scilex Pharmaceuticals Inc.4$74
Zyla Life Sciences, Inc.4$74
Upsher-smith Laboratories LLC3$68
C2n Diagnostics, LLC3$66
Genentech, Inc.2$64
ANI Pharmaceuticals, Inc.3$63
Abbott3$60
Alnylam Pharmaceuticals Inc.3$57
Merz North America, Inc.3$55
Vertiflex, Inc.3$54
Impel Pharmaceuticals Inc.2$46
Octapharma USA, Inc.2$45
Assertio Therapeutics, Inc.3$43
Catalyst Pharmaceuticals, Inc.2$42
Boston Scientific2$40
IBSA Pharma Inc.2$40

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

$19,332 in reported general payments places this provider in the 75th percentile of 1,996 neurology providers in California.

See all neurology providers in California

Medicare billing

Part B allowed, 2024
$405,426
Medicare patients
616
Services billed
14,657

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
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5024$392,055
Gamunex-CImmune Globul G/Gly/Iga Avg 4640$339,033
Aimovig AutoinjectorErenumab-Aooe31$29,430
AptiomEslicarbazepine Acetate12$25,055
Memantine Hcl ErMemantine Hcl113$16,690
XcopriCenobamate12$13,507
NeuproRotigotine15$12,578
Repatha SureclickEvolocumab11$6,201
Lamotrigine ErLamotrigine26$5,765
Pramipexole ErPramipexole Di-Hcl18$5,705
Ropinirole ErRopinirole Hcl48$4,984
Lacosamide19$4,502
Donepezil Hcl374$4,471
Oxtellar XrOxcarbazepine11$4,072
Gabapentin174$4,051

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
CSL BehringPrivigen$908$392,05524 claims
Grifols USA, LLCGamunex-C$239$339,03340 claims
Sunovion Pharmaceuticals Inc.Aptiom$90$25,05512 claims
SK Life Science, Inc.Xcopri$611$13,50712 claims
UCB, Inc.Neupro$354$12,57815 claims
Supernus Pharmaceuticals, Inc.Oxtellar Xr$261$4,07211 claims
Upsher-smith Laboratories LLCTopiramate$68$60446 claims
Almatica Pharma LLCSertraline Hcl$95$44076 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 75th percentile of 1,996 neurology providers in California.

Other neurology in Thousand Oaks

See the full list for California

Where these figures come from

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