RxDoctor Payments Data

John Kalarickal, MD

Gastroenterology · Gainesville, GANPI 1134260748

Payments from drug & device makers

$9,898in general payments, 2019–2025

Across 535 payments — averaging $18.50 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$2K
  • Johnson & Johnson$854
  • Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$818
  • Ardelyx, Inc.$781
  • Takeda Pharmaceuticals U.S.A., Inc.$665
  • Gilead$437
  • plus $4K from 37 others

What the payments were for

  • Food & beverage$9,54996%
  • Education$3494%

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.

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

$9,898 in reported general payments places this provider in the 75th percentile of 492 gastroenterology providers in Georgia.

See all gastroenterology providers in Georgia

Medicare billing

Part B allowed, 2024
$210,969
Medicare patients
560
Services billed
5,242

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) PenAdalimumab24$211,407
EntyvioVedolizumab12$118,765
ZenpepLipase/Protease/Amylase22$114,292
Humira PenAdalimumab14$90,382
XifaxanRifaximin26$87,467
CreonLipase/Protease/Amylase34$84,223
LinzessLinaclotide126$77,078
Mesalamine37$15,392
Dexlansoprazole DrDexlansoprazole63$15,095
SutabSod Sulf/Pot Chloride/Mag Sulf72$11,511
MovantikNaloxegol Oxalate26$11,350
Sucralfate50$7,347
Pantoprazole Sodium663$6,928
Lubiprostone43$6,056
Ursodiol20$2,956

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
AbbVieCreon, Linzess$2,440$161,302160 claims
Takeda Pharmaceuticals U.S.A., Inc.Entyvio$665$118,76512 claims
Salix Pharmaceuticals, A Division Of Bausch Health US, LLCXifaxan, Plenvu$818$89,81942 claims
Braintree Laboratories, Inc.Sutab$70$11,51172 claims
Ferring Pharmaceuticals Inc.Clenpiq$16$1,83911 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 492 gastroenterology providers in Georgia.

Other gastroenterology in Gainesville

See the full list for Georgia

Where these figures come from

Is this you, or does something look wrong? →