RxDoctor Payments Data

Tariq Khan, MD

Gastroenterology · Granbury, TXNPI 1861401127

Payments from drug & device makers

$6,201in general payments, 2019–2025

Across 128 payments — averaging $48.44 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Olympus America Inc.$4K
  • AbbVie$1K
  • Boston Scientific$195
  • Phathom Pharmaceuticals, Inc.$168
  • Johnson & Johnson$151
  • Sanofi$116
  • plus $851 from 13 others

What the payments were for

  • Food & beverage$2,59442%
  • Other$3,60758%

General payments by program year

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

$6,201 in reported general payments places this provider in the 60th percentile of 1,350 gastroenterology providers in Texas.

See all gastroenterology providers in Texas

Medicare billing

Part B allowed, 2024
$86,845
Medicare patients
384
Services billed
615

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
Sod Sulf-Potass Sulf-Mag SulfSodium, Potassium,mag Sulfates323$19,349
LinzessLinaclotide26$14,046
SutabSod Sulf/Pot Chloride/Mag Sulf31$5,080
Dexlansoprazole DrDexlansoprazole11$2,115
Omeprazole155$1,136
Pantoprazole Sodium114$983
Sucralfate21$961
CholestyramineCholestyramine (With Sugar)16$957
Dicyclomine Hcl31$464
Gavilyte-GPeg3350/Sod Sulf,bicarb,cl/Kcl29$461
Lansoprazole19$420
Peg-3350 And ElectrolytesPeg3350/Sod Sulf,bicarb,cl/Kcl13$182
Lactulose11$70

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$1,112$14,04626 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 1,350 gastroenterology providers in Texas.

Other gastroenterology in Granbury

See the full list for Texas

Where these figures come from

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