Healthcare provider profile · identity verified

Dejan Rikert, D.O.

Allopathic & Osteopathic Physicians|Family Medicine · WHEATON, IL · NPI 1184870131

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 Dejan Rikert, D.O. received $104.30 in general payments during 2025 across 5 reported records.

Exact Sciences Corporation accounted for 45.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Rybelsus.

Novo Nordisk 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$104.30

5 reported records · 4 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
Exact Sciences Corporation Unresolved — no canonical attribution shown $47.5045.5%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $22.5321.6%12025
PFIZER INC. Unresolved — no canonical attribution shown $19.7518.9%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $14.5213.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$104.305

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
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $47.50 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $22.53 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $22.53 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $19.75 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $19.75 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
Rybelsus
rybelsus
2025 Rybelsus 2024 18
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
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
18 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
Atorvastatin CalciumAtorvastatin Calcium31395
Amlodipine BesylateAmlodipine Besylate24871
Metformin HclMetformin Hcl15851
Levothyroxine SodiumLevothyroxine Sodium15243
SimvastatinSimvastatin15247
Losartan PotassiumLosartan Potassium13439
LisinoprilLisinopril12738
HydrochlorothiazideHydrochlorothiazide10736
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide9926
Metoprolol SuccinateMetoprolol Succinate9631
Sertraline HclSertraline Hcl7019
Rosuvastatin CalciumRosuvastatin Calcium6521
Pravastatin SodiumPravastatin Sodium5316
OmeprazoleOmeprazole4916
AllopurinolAllopurinol4813
Pantoprazole SodiumPantoprazole Sodium4715
GabapentinGabapentin4617
ClopidogrelClopidogrel Bisulfate4412
Zolpidem TartrateZolpidem Tartrate43suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4214
Tizanidine HclTizanidine Hcl3523
GlipizideGlipizide3312
Tamsulosin HclTamsulosin Hcl32suppressed
Metoprolol TartrateMetoprolol Tartrate30suppressed
CarvedilolCarvedilol28suppressed
Metformin Hcl ErMetformin Hcl28suppressed
Alendronate SodiumAlendronate Sodium27suppressed
Enalapril MaleateEnalapril Maleate27suppressed
FenofibrateFenofibrate26suppressed
ClonazepamClonazepam25suppressed
AzithromycinAzithromycin2420
Glipizide ErGlipizide24suppressed
Fluticasone PropionateFluticasone Propionate23suppressed
FurosemideFurosemide23suppressed
Diclofenac SodiumDiclofenac Sodium22suppressed
Escitalopram OxalateEscitalopram Oxalate22suppressed
XareltoRivaroxaban22suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2118
Olmesartan MedoxomilOlmesartan Medoxomil21suppressed
Montelukast SodiumMontelukast Sodium20suppressed
Paroxetine HclParoxetine Hcl20suppressed
Azelastine HclAzelastine Hcl19suppressed
Bupropion XlBupropion Hcl19suppressed
AlprazolamAlprazolam18suppressed
RybelsusSemaglutide18suppressed
Fluoxetine HclFluoxetine Hcl17suppressed
Trazodone HclTrazodone Hcl17suppressed
MeloxicamMeloxicam1613
Albuterol Sulfate HfaAlbuterol Sulfate15suppressed
LorazepamLorazepam15suppressed
LovastatinLovastatin15suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads14suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide13suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride13suppressed
Tramadol HclTramadol Hcl13suppressed
Triamcinolone AcetonideTriamcinolone Acetonide13suppressed
Hydralazine HclHydralazine Hcl12suppressed
Naproxen SodiumNaproxen Sodium12suppressed
ChlorthalidoneChlorthalidone11suppressed
Ciprofloxacin HclCiprofloxacin Hcl1111
FinasterideFinasteride11suppressed
JardianceEmpagliflozin11suppressed
MethylprednisoloneMethylprednisolone1111
TemazepamTemazepam11suppressed

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 $104.30 · 5 records Exact Sciences Corporation Cologuard Collection Kit, ELIQUIS, NURTEC ODT, Ozempic, Rybelsus 1
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