Healthcare provider profile · identity verified

Vikesh Khanijow, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology · PALM HARBOR, FL · NPI 1962768531

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Vikesh Khanijow, M.D. received $1,704.55 in general payments during 2025 across 83 reported records.

ABBVIE INC. accounted for 34.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 21 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Creon, Linzess, Xifaxan.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Creon by this doctor in 2024.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 62 claims for Linzess by this doctor in 2024.

Salix Pharmaceuticals, a division of Bausch Health US, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported RELISTOR as an associated drug or biological on 23206 records involving 6246 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Relistor by this doctor in 2024.

Salix Pharmaceuticals, a division of Bausch Health US, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULANCE as an associated drug or biological on 2652 records involving 1501 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Trulance by this doctor in 2024.

Salix Pharmaceuticals, a division of Bausch Health US, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported XIFAXAN as an associated drug or biological on 101901 records involving 33018 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Xifaxan by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$1,704.55

83 reported records · 17 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
ABBVIE INC. Unresolved — no canonical attribution shown $581.1834.1%302025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $183.5210.8%62025
PFIZER INC. Unresolved — no canonical attribution shown $156.449.2%122025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $138.088.1%72025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $116.806.8%42025
GENZYME CORPORATION Unresolved — no canonical attribution shown $97.695.7%42025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $95.015.6%52025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $60.673.6%32025
Celltrion USA Inc. Unresolved — no canonical attribution shown $56.213.3%22025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $44.422.6%22025
Ardelyx, Inc. Unresolved — no canonical attribution shown $34.592.0%22025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $28.961.7%12025
SHIELD THERAPEUTICS INC Unresolved — no canonical attribution shown $27.291.6%12025
Teleflex LLC Unresolved — no canonical attribution shown $25.071.5%12025
Intercept Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $23.691.4%12025
VIVUS LLC Unresolved — no canonical attribution shown $19.091.1%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $15.840.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,704.5583

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $470.53 23 2025
Source payment records
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $330.16 16 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $214.49 8 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $183.52 6 2025
Source payment records
VELSIPITY
Normalized: velsipity
Drug PFIZER INC. $156.44 12 2025
Source payment records
XELJANZ
Normalized: xeljanz
Drug PFIZER INC. $145.33 11 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $138.08 7 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $110.65 7 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $95.01 5 2025
Source payment records
  • 2025-01-02 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $21.01 · Open Payments source
  • 2025-05-27 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $18.73 · Open Payments source
  • 2025-05-27 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $15.90 · Open Payments source
  • 2025-06-10 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $22.56 · Open Payments source
  • 2025-07-08 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $16.81 · Open Payments source
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $60.67 3 2025
Source payment records
VEGZELMA
Normalized: vegzelma
Biological Celltrion USA Inc. $56.21 2 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $44.42 2 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $34.59 2 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $33.33 3 2025
Source payment records
IQIRVO
Normalized: iqirvo
Drug Ipsen Biopharmaceuticals, Inc $28.96 1 2025
Source payment records
ACCRUFER
Normalized: accrufer
Drug SHIELD THERAPEUTICS INC $27.29 1 2025
Source payment records
SOLESTA
Normalized: solesta
Device Teleflex LLC $25.07 1 2025
Source payment records
OCALIVA
Normalized: ocaliva
Drug Intercept Pharmaceuticals, Inc. $23.69 1 2025
Source payment records
PANCREAZE
Normalized: pancreaze
Drug VIVUS LLC $19.09 1 2025
Source payment records
ENTYVIO
Normalized: entyvio
Biological Takeda Pharmaceuticals U.S.A., Inc. $15.84 1 2025
Source payment records
VIBERZI
Normalized: viberzi
Drug ABBVIE INC. $14.06 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
CREON
creon
2025 Creon 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
LINZESS
linzess
2025 Linzess 2024 62 exact normalized Medicare Part D
XIFAXAN
xifaxan
2025 Xifaxan 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
62 19
Salix Pharmaceuticals, a division of Bausch Health US, LLC
Exact reporting entity; no affiliate inference
2025 RELISTOR
open payments reported associated product
CMS Open Payments — General Payments
23206 supporting records · 6246 recipient NPIs · example record 1231775437
Relistor · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC
Exact reporting entity; no affiliate inference
2025 TRULANCE
open payments reported associated product
CMS Open Payments — General Payments
2652 supporting records · 1501 recipient NPIs · example record 1231775445
Trulance · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC
Exact reporting entity; no affiliate inference
2025 XIFAXAN
open payments reported associated product
CMS Open Payments — General Payments
101901 supporting records · 33018 recipient NPIs · example record 1231775337
Xifaxan · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
OmeprazoleOmeprazole290106
Pantoprazole SodiumPantoprazole Sodium18357
Dicyclomine HclDicyclomine Hcl17083
FamotidineFamotidine12946
LinzessLinaclotide6219
SutabSod Sulf/Pot Chloride/Mag Sulf5150
Ondansetron HclOndansetron Hcl5021
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4234
CholestyramineCholestyramine (With Sugar)3713
SucralfateSucralfate3512
Metoclopramide HclMetoclopramide Hcl28suppressed
Mesalamine ErMesalamine24suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine2314
Sod Sulf-Potass Sulf-Mag SulfSodium, Potassium,mag Sulfates2323
TrulancePlecanatide22suppressed
Budesonide DrBudesonide15suppressed
CreonLipase/Protease/Amylase15suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium15suppressed
LubiprostoneLubiprostone15suppressed
XifaxanRifaximin15suppressed
MesalamineMesalamine14suppressed
RelistorMethylnaltrexone Bromide13suppressed
ClenpiqSod Picosulf/Mag Ox/Citric Ac11suppressed
NexiumEsomeprazole Magnesium11suppressed
Ondansetron OdtOndansetron11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $1,704.55 · 83 records ABBVIE INC. ACCRUFER, CREON, DUPIXENT, ENTYVIO, IBSRELA, IQIRVO, LINZESS, OCALIVA, PANCREAZE, REZDIFFRA, RINVOQ, SKYRIZI, SOLESTA, TREMFYA, VEGZELMA, VELSIPITY, VIBERZI, VOQUEZNA, XELJANZ, XIFAXAN, ZENPEP 5
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error