RxDoctor Payments Data

Diane Fresca, MD

Endocrinology, Diabetes & Metabolism · Princeton, NJNPI 1104084649

Payments from drug & device makers

$599in general payments, 2019–2025

Across 35 payments — averaging $17.11 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Lilly USA, LLC$154
  • Bayer$80
  • Novo Nordisk$78
  • Dexcom, Inc.$76
  • Abbott$53
  • Sanofi-aventis U.S. LLC$42
  • plus $116 from 7 others

What the payments were for

  • Food & beverage$599100%

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

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.

How this compares

$599 in reported general payments places this provider in the 25th percentile of 367 endocrinology, diabetes & metabolism providers in New Jersey.

See all endocrinology, diabetes & metabolism providers in New Jersey

Medicare billing

Part B allowed, 2024
$115,807
Medicare patients
267
Services billed
1,889

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
OzempicSemaglutide103$230,375
MounjaroTirzepatide101$154,935
JardianceEmpagliflozin103$119,057
FarxigaDapagliflozin Propanediol97$114,931
RybelsusSemaglutide37$75,701
JanuviaSitagliptin Phosphate61$45,876
TrulicityDulaglutide27$41,327
Tresiba Flextouch U-100Insulin Degludec59$31,988
InvokanaCanagliflozin18$25,322
Tresiba Flextouch U-200Insulin Degludec11$24,373
Humalog Kwikpen U-100Insulin Lispro67$19,095
JanumetSitagliptin Phos/Metformin Hcl20$16,116
SynthroidLevothyroxine Sodium134$11,484
Novolog FlexpenInsulin Aspart24$10,283
Nano 2nd Gen Pen NeedlePen Needle, Diabetic72$10,099

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, Rybelsus$78$306,076140 claims
Lilly USA, LLCMounjaro, Trulicity$154$196,262128 claims
Boehringer IngelheimJardiance$14$119,057103 claims
Johnson & JohnsonInvokana$12$25,32218 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 25th percentile of 367 endocrinology, diabetes & metabolism providers in New Jersey.

Other endocrinology, diabetes & metabolism in Princeton

See the full list for New Jersey

Where these figures come from

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