RxDoctor Payments Data

Isaac Cline, MD

Gastroenterology · Maryville, TNNPI 1245592823

Payments from drug & device makers

$5,788in general payments, 2019–2025

Across 340 payments — averaging $17.02 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$2K
  • Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$923
  • Takeda Pharmaceuticals U.S.A., Inc.$884
  • Bristol Myers Squibb$388
  • Pfizer$358
  • Johnson & Johnson$207
  • plus $963 from 17 others

What the payments were for

  • Food & beverage$5,68298%
  • Education$1062%

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

$5,788 in reported general payments places this provider in the 60th percentile of 336 gastroenterology providers in Tennessee.

See all gastroenterology providers in Tennessee

Medicare billing

Part B allowed, 2024
$119,277
Medicare patients
425
Services billed
954

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
LinzessLinaclotide45$54,317
Sod Sulf-Potass Sulf-Mag SulfSodium, Potassium,mag Sulfates287$18,387
ClenpiqSod Picosulf/Mag Ox/Citric Ac57$9,575
Pantoprazole Sodium130$4,551
Omeprazole288$4,054
Colestipol Hcl58$3,790
Lubiprostone14$2,435
SutabSod Sulf/Pot Chloride/Mag Sulf12$1,975
Esomeprazole Magnesium17$843
Famotidine33$620
Peg 3350-ElectrolyteSodium Chloride/Nahco3/Kcl/Peg22$536
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine12$515
Dicyclomine Hcl14$312
Lansoprazole16$208
Metoclopramide Hcl45$195

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
AbbVieLinzess$2,066$54,31745 claims
Ferring Pharmaceuticals Inc.Clenpiq$31$9,57557 claims
Braintree Laboratories, Inc.Sutab$97$1,97512 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 60th percentile of 336 gastroenterology providers in Tennessee.

Other gastroenterology in Maryville

See the full list for Tennessee

Where these figures come from

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