RxDoctor Payments Data

Henry Vanpala, MD

Gastroenterology · Raleigh, NCNPI 1710241658

Payments from drug & device makers

$40,402in general payments, 2019–2025

Across 2,138 payments — averaging $18.90 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Amgen$7K
  • AbbVie$6K
  • Novo Nordisk$4K
  • AstraZeneca$2K
  • Lilly USA, LLC$2K
  • ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$1K
  • plus $19K from 54 others

What the payments were for

  • Travel & lodging$2,9867%
  • Food & beverage$37,12092%
  • Education$2961%

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.

CompanyPaymentsTotal
Amgen(2 entities)159$6,626
AbbVie(2 entities)415$5,831
Novo Nordisk276$3,708
AstraZeneca60$1,690
Lilly USA, LLC107$1,605
ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)85$1,389
Axsome Therapeutics, Inc.44$1,033
Salix Pharmaceuticals, A Division Of Bausch Health US, LLC77$984
Otsuka America Pharmaceutical, Inc.25$954
Amarin Pharma, Inc.47$946
Pfizer51$901
Supernus Pharmaceuticals, Inc.70$713
Takeda Pharmaceuticals U.S.A., Inc.39$673
Teva Pharmaceuticals USA, Inc.35$589
Johnson & Johnson24$582
Lundbeck LLC24$548
Eisai Inc.31$536
Bayer24$533
IBSA Pharma Inc.27$530
Antares Pharma, Inc.25$518
Boehringer Ingelheim26$487
Idorsia Pharmaceuticals US Inc16$477
Tolmar, Inc.50$464
Clarus Therapeutics Inc.18$416
Nestle Healthcare Nutrition Inc.28$410
Esperion Therapeutics, Inc.11$406
Currax Pharmaceuticals LLC32$365
Phathom Pharmaceuticals, Inc.12$361
Abbott4$336
Corcept Therapeutics10$304
GSK16$296
E.r. Squibb & Sons, L.L.C.9$271
Paratek Pharmaceuticals, Inc.16$270
Therapeuticsmd, Inc.13$264
Merck17$247
Exact Sciences12$236
Astellas Pharma US Inc5$235
Jazz Pharmaceuticals Inc.11$199
Biohaven Pharmaceutical Holding Company Ltd.12$198
Sanofi-aventis U.S. LLC6$196
Gilead9$177
Sonex Health, Inc.2$168
Verity Pharmaceuticals Inc.9$165
Vanda Pharmaceuticals Inc.8$160
Impel Pharmaceuticals Inc.8$147
QOL Medical, LLC8$146
Vivus LLC9$144
Ardelyx, Inc.6$140
Sunovion Pharmaceuticals Inc.14$133
Aimmune Therapeutics, Inc.5$125
Novartis7$113
Shield Therapeutics Inc6$96
Biohaven Pharmaceuticals, Inc.7$95
Phadia US Inc.7$90
Boston Scientific2$86
Arbor Pharmaceuticals, Inc.5$85
Medtronic3$83
Halozyme Inc4$81
Avanir Pharmaceuticals, Inc.5$78
Endo Pharmaceuticals Inc.5$76

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

$40,402 in reported general payments places this provider in the 80th percentile of 610 gastroenterology providers in North Carolina.

See all gastroenterology providers in North Carolina

Medicare billing

Part B allowed, 2024
$35,367
Medicare patients
141
Services billed
350

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
JardianceEmpagliflozin36$38,548
EliquisApixaban33$35,756
Trelegy ElliptaFluticasone/Umeclidin/Vilanter27$29,575
OzempicSemaglutide14$22,699
FarxigaDapagliflozin Propanediol15$11,386
BelsomraSuvorexant23$11,349
XareltoRivaroxaban11$10,331
Estradiol (Twice Weekly)Estradiol32$3,752
Testosterone Cypionate45$2,491
ProgesteroneProgesterone, Micronized62$2,460
Vilazodone Hcl24$1,871
Ezetimibe68$1,423
Gabapentin58$1,271
Levothyroxine Sodium141$1,223
Duloxetine Hcl52$1,080

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
Boehringer IngelheimJardiance$487$38,54836 claims
PfizerEliquis$901$35,75633 claims
GSKTrelegy Ellipta$296$29,57527 claims
Novo NordiskOzempic$3,708$22,69914 claims
AstraZenecaFarxiga$1,690$11,38615 claims
MerckBelsomra$247$11,34923 claims
Johnson & JohnsonXarelto$582$10,33111 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 80th percentile of 610 gastroenterology providers in North Carolina.

Other gastroenterology in Raleigh

See the full list for North Carolina

Where these figures come from

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