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Matthew Davis, MD

Neurology · Middletown, NJNPI 1629238860

Payments from drug & device makers

$784,680in general payments, 2019–2025

Across 1,136 payments — averaging $690.74 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Jazz Pharmaceuticals Inc.$258K
  • Harmony Biosciences LLC$194K
  • Alkermes, Inc.$132K
  • Avadel CNS Pharmaceuticals, LLC$108K
  • Axsome Therapeutics, Inc.$48K
  • Novo Nordisk AS$24K
  • plus $22K from 46 others

What the payments were for

  • Consulting fees$71,00013%
  • Speaking & faculty fees$428,84176%
  • Travel & lodging$45,7008%
  • Food & beverage$21,0044%
  • Education$3940%

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.

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

$784,680 in reported general payments places this provider in the 95th percentile of 521 neurology providers in New Jersey.

See all neurology providers in New Jersey

Medicare billing

Part B allowed, 2024
$325,856
Medicare patients
633
Services billed
1,393

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
WakixPitolisant Hcl55$671,670
HorizantGabapentin Enacarbil27$46,776
Nurtec OdtRimegepant Sulfate23$38,525
NeuproRotigotine37$35,569
SunosiSolriamfetol Hcl27$27,534
Aimovig AutoinjectorErenumab-Aooe14$12,942
Ajovy AutoinjectorFremanezumab-Vfrm11$10,477
BelsomraSuvorexant15$6,528
Carbamazepine32$3,883
Gabapentin176$3,536
Carbidopa-LevodopaCarbidopa/Levodopa78$3,251
Armodafinil26$1,962
Modafinil31$1,925
Memantine Hcl ErMemantine Hcl29$1,817
Methylphenidate ErMethylphenidate Hcl11$1,795

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
Harmony Biosciences LLCWakix$193,776$671,67055 claims
Arbor Pharmaceuticals, Inc.Horizant$26$46,77627 claims
PfizerNurtec Odt$676$38,52523 claims
UCB, Inc.Neupro$322$35,56937 claims
Axsome Therapeutics, Inc.Sunosi$47,749$27,53427 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 95th percentile of 521 neurology providers in New Jersey.

Other neurology in Middletown

See the full list for New Jersey

Where these figures come from

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