RxDoctor Payments Data

Ashok Narayan, MD

Neurology · Mesa, AZNPI 1184626095

Payments from drug & device makers

$8,809in general payments, 2019–2025

Across 88 payments — averaging $100.10 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$7K
  • Argenx US, Inc.$273
  • EMD Serono, Inc.$169
  • SK Life Science, Inc.$160
  • Greenwich Biosciences, Inc.$125
  • Biogen$118
  • plus $803 from 21 others

What the payments were for

  • Speaking & faculty fees$5,82066%
  • Travel & lodging$8339%
  • Food & beverage$2,15624%

General payments by program year

19
20
21
22
23
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.

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

$8,809 in reported general payments places this provider in the 55th percentile of 388 neurology providers in Arizona.

See all neurology providers in Arizona

Medicare billing

Part B allowed, 2024
$55,099
Medicare patients
222
Services billed
1,268

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
OctagamImmun Globg(Igg)/Malt/Iga Ov5014$120,453
EpidiolexCannabidiol (Cbd)11$62,320
Nurtec OdtRimegepant Sulfate20$22,016
Glatiramer Acetate12$16,617
UbrelvyUbrogepant12$16,320
Oxcarbazepine66$15,368
QuliptaAtogepant12$14,502
Lacosamide29$5,382
Levetiracetam155$4,998
Gabapentin153$4,511
Divalproex Sodium21$4,348
Memantine Hcl172$4,217
Carbamazepine ErCarbamazepine16$3,861
Divalproex Sodium ErDivalproex Sodium22$2,573
Entacapone17$2,131

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
AbbVieUbrelvy, Qulipta$7,161$30,82224 claims
Upsher-smith Laboratories LLCTopiramate$18$71761 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 55th percentile of 388 neurology providers in Arizona.

Other neurology in Mesa

See the full list for Arizona

Where these figures come from

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