RxDoctor Payments Data

Nivetha Vishnuvardhan

Hematology & Oncology · Clayton, NCNPI 1235667049

Payments from drug & device makers

$856in general payments, 2019–2025

Across 31 payments — averaging $27.62 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Pfizer$128
  • Bristol Myers Squibb$123
  • Astellas Pharma US Inc$103
  • Seagen Inc.$91
  • Lilly USA, LLC$79
  • Daiichi Sankyo Inc.$75
  • plus $257 from 7 others

What the payments were for

  • Food & beverage$61772%
  • Education$23928%

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

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.

How this compares

$856 in reported general payments places this provider in the 20th percentile of 358 hematology & oncology providers in North Carolina.

See all hematology & oncology providers in North Carolina

Medicare billing

Part B allowed, 2024
$37,866
Medicare patients
249
Services billed
437

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
RevlimidLenalidomide29$442,016
BrukinsaZanubrutinib21$290,335
Lenalidomide12$158,878
EliquisApixaban61$37,357
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen36$1,348
Anastrozole62$1,160
Exemestane13$787
ValacyclovirValacyclovir Hcl29$696
Oxycodone Hcl39$622
Prochlorperazine Maleate51$539
Dexamethasone29$531
Tamoxifen Citrate29$498
Ondansetron Hcl47$379
Gabapentin23$285
Letrozole22$190

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
Bristol Myers SquibbRevlimid$123$442,01629 claims
PfizerEliquis$128$37,35761 claims
Lilly USA, LLCOlanzapine$79$5615 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 20th percentile of 358 hematology & oncology providers in North Carolina.

Other hematology & oncology in Clayton

See the full list for North Carolina

Where these figures come from

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