RxDoctor Payments Data

Parneet Grewal, MD

Family Medicine · Piscataway, NJNPI 1003337650

Payments from drug & device makers

$755in general payments, 2019–2025

Across 46 payments — averaging $16.40 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Novo Nordisk$174
  • Abbott$132
  • Lilly USA, LLC$117
  • Exact Sciences$84
  • Dynavax Technologies Corporation$61
  • Inspire Medical Systems, Inc.$43
  • plus $142 from 9 others

What the payments were for

  • Food & beverage$755100%

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

21
22
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

$755 in reported general payments places this provider in the 60th percentile of 2,084 family medicine providers in New Jersey.

See all family medicine providers in New Jersey

Medicare billing

Part B allowed, 2024
$10,867
Medicare patients
32
Services billed
93

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
OzempicSemaglutide18$17,795
Atorvastatin Calcium32$445
Rosuvastatin Calcium28$408
Amlodipine Besylate55$368
Metoprolol Succinate22$335
Losartan Potassium20$320
Hydrochlorothiazide30$194
Simvastatin12$182
Omeprazole11$156
Levothyroxine Sodium14$154
Metformin Hcl24$151
Gabapentin20$139
Naproxen24$127
RizatriptanRizatriptan Benzoate11$109
Zolpidem Tartrate ErZolpidem Tartrate12$96

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
Novo NordiskOzempic$174$17,79518 claims
Amneal Pharmaceuticals LLCLevothyroxine Sodium$17$15414 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 60th percentile of 2,084 family medicine providers in New Jersey.

Other family medicine in Piscataway

See the full list for New Jersey

Where these figures come from

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