RxDoctor Payments Data

Victor Nwakakwa, MD

Gastroenterology · Lakeland, FLNPI 1942262647

Payments from drug & device makers

$3,181in general payments, 2019–2025

Across 184 payments — averaging $17.29 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$2K
  • Gilead$1K
  • Pfizer$142
  • Takeda Pharmaceuticals U.S.A., Inc.$81
  • Johnson & Johnson$70
  • Ardelyx, Inc.$64
  • plus $306 from 13 others

What the payments were for

  • Food & beverage$3,16599%
  • Education$161%

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

$3,181 in reported general payments places this provider in the 45th percentile of 1,388 gastroenterology providers in Florida.

See all gastroenterology providers in Florida

Medicare billing

Part B allowed, 2024
$199,108
Medicare patients
844
Services billed
1,364

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
Humira(Cf) PenAdalimumab16$99,827
Omeprazole324$5,962
Mesalamine15$5,367
Colestipol Hcl41$4,667
Sucralfate21$4,170
Budesonide DrBudesonide27$2,286
Dexlansoprazole DrDexlansoprazole11$2,262
Dicyclomine Hcl48$1,389
Esomeprazole Magnesium25$952
Pantoprazole Sodium77$865
Famotidine23$355
Amitriptyline Hcl15$91
Levofloxacin26$27

Paid to pharmacies, not to this prescriber.

Other gastroenterology in Lakeland

See the full list for Florida

Where these figures come from

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