RxDoctor Payments Data

Saad Karamat, MD

Internal Medicine · Manassas, VANPI 1386105708

Payments from drug & device makers

$837in general payments, 2019–2025

Across 39 payments — averaging $21.46 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Exact Sciences$157
  • Amgen$145
  • Pfizer$105
  • Novo Nordisk$100
  • AstraZeneca$89
  • Merck$74
  • plus $166 from 4 others

What the payments were for

  • Food & beverage$837100%

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
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

$837 in reported general payments places this provider in the 75th percentile of 2,724 internal medicine providers in Virginia.

See all internal medicine providers in Virginia

Medicare billing

Part B allowed, 2024
$55,105
Medicare patients
120
Services billed
865

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
TrulicityDulaglutide19$41,024
JanuviaSitagliptin Phosphate21$25,701
JardianceEmpagliflozin15$21,899
Lantus SolostarInsulin Glargine,hum.Rec.Anlog23$2,406
Atorvastatin Calcium146$1,014
Rosuvastatin Calcium45$680
Albuterol Sulfate HfaAlbuterol Sulfate39$643
Amlodipine Besylate117$631
Olanzapine19$481
Montelukast Sodium43$409
Metformin Hcl104$343
Glipizide ErGlipizide19$340
Lisinopril62$330
Pantoprazole Sodium33$320
Famotidine20$311

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
Lilly USA, LLCTrulicity, Olanzapine$67$41,50438 claims
MerckJanuvia$74$25,70121 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 75th percentile of 2,724 internal medicine providers in Virginia.

Other internal medicine in Manassas

See the full list for Virginia

Where these figures come from

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