RxDoctor Payments Data

Raja Mehanna, MD

Neurology · Houston, TXNPI 1184861502

Payments from drug & device makers

$441,496in general payments, 2019–2025

Across 764 payments — averaging $577.87 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Kyowa Kirin, Inc.$136K
  • AbbVie$67K
  • Teva Pharmaceuticals USA, Inc.$63K
  • Global Kinetics USA Corporation$44K
  • Acorda Therapeutics, Inc$43K
  • H. Lundbeck A S$33K
  • plus $56K from 31 others
$38,344in research payments, 2019–2025

Across 9 payments — averaging $4260.44 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.

  • Neurocrine Biosciences, Inc.$38K

What the payments were for

  • Consulting fees$61,63221%
  • Speaking & faculty fees$200,70067%
  • Travel & lodging$21,3637%
  • Food & beverage$15,5975%
  • Education$2770%

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

$441,496 in reported general payments places this provider in the 90th percentile of 1,246 neurology providers in Texas.

See all neurology providers in Texas

Medicare billing

Part B allowed, 2024
$68,773
Medicare patients
137
Services billed
707

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
NuplazidPimavanserin Tartrate61$375,736
IngrezzaValbenazine Tosylate27$221,915
GocovriAmantadine Hcl60$174,984
NourianzIstradefylline47$159,164
RytaryCarbidopa/Levodopa86$153,259
AustedoDeutetrabenazine17$143,147
BotoxOnabotulinumtoxina39$67,466
NeuproRotigotine19$26,319
Rivastigmine82$19,844
OngentysOpicapone17$18,765
Carbidopa-LevodopaCarbidopa/Levodopa414$17,992
NuedextaDextromethorphan Hbr/Quinidine11$16,933
Carbidopa-Levodopa-EntacaponeCarbidopa/Levodopa/Entacapone41$13,031
Entacapone26$12,035
Rasagiline Mesylate26$5,213

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
Acadia Pharmaceuticals IncNuplazid$1,981$375,73661 claims
Neurocrine Biosciences, Inc.Ingrezza, Ongentys$14,887$240,68044 claims
MDD US Operations, LLCGocovri$46$174,98460 claims
Kyowa Kirin, Inc.Nourianz$135,941$159,16447 claims
Amneal Pharmaceuticals LLCRytary$7,803$153,25986 claims
Teva Pharmaceuticals USA, Inc.Austedo$62,787$143,14717 claims
AbbVieBotox$67,017$67,46639 claims
UCB, Inc.Neupro$106$26,31919 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 90th percentile of 1,246 neurology providers in Texas.

Other neurology in Houston

See the full list for Texas

Where these figures come from

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