Healthcare provider profile · identity verified

Charles Jay Vandenberg, D.O.

Allopathic & Osteopathic Physicians|Internal Medicine · MANISTEE, MI · NPI 1750638516

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 Charles Jay Vandenberg, D.O. received $13.76 in general payments during 2025 across 1 reported records.

Takeda Pharmaceuticals U.S.A., Inc. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

Takeda Pharmaceuticals U.S.A., 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 TRINTELLIX as an associated drug or biological on 37075 records involving 14402 distinct recipient NPIs. Public Medicare Part D data also shows 34 claims for Trintellix by this doctor in 2024.

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

Payment overview · 2025

General Payments

$13.76

1 reported records · 1 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
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $13.76100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Education$13.761

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
EOHILIA
Normalized: eohilia
Drug Takeda Pharmaceuticals U.S.A., Inc. $13.76 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
Takeda Pharmaceuticals U.S.A., Inc.
Exact reporting entity; no affiliate inference
2025 TRINTELLIX
open payments reported associated product
CMS Open Payments — General Payments
37075 supporting records · 14402 recipient NPIs · example record 1223616266
Trintellix · 2024
Exact normalized brand match · 1 Part D row
34 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 Calcium606164
Levothyroxine SodiumLevothyroxine Sodium471123
LisinoprilLisinopril426125
Amlodipine BesylateAmlodipine Besylate425124
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen37973
OmeprazoleOmeprazole347103
GabapentinGabapentin32065
Losartan PotassiumLosartan Potassium31383
SimvastatinSimvastatin29982
Tamsulosin HclTamsulosin Hcl28368
Pantoprazole SodiumPantoprazole Sodium24964
EliquisApixaban24549
CelecoxibCelecoxib24170
HydrochlorothiazideHydrochlorothiazide21765
FurosemideFurosemide19454
AlprazolamAlprazolam18744
Metoprolol SuccinateMetoprolol Succinate18250
Trazodone HclTrazodone Hcl18152
MeloxicamMeloxicam17662
Metformin HclMetformin Hcl16651
Fluticasone PropionateFluticasone Propionate15160
Montelukast SodiumMontelukast Sodium15138
Tramadol HclTramadol Hcl15031
Citalopram HbrCitalopram Hydrobromide13830
Rosuvastatin CalciumRosuvastatin Calcium13331
Potassium ChloridePotassium Chloride13234
Metformin Hcl ErMetformin Hcl12936
Cyclobenzaprine HclCyclobenzaprine Hcl11759
FarxigaDapagliflozin Propanediol11633
PrednisonePrednisone11678
Escitalopram OxalateEscitalopram Oxalate11530
AllopurinolAllopurinol11333
Metoprolol TartrateMetoprolol Tartrate11235
Buspirone HclBuspirone Hcl10823
CarvedilolCarvedilol10535
PregabalinPregabalin10521
Albuterol Sulfate HfaAlbuterol Sulfate10240
Duloxetine HclDuloxetine Hcl9125
FamotidineFamotidine9129
Sertraline HclSertraline Hcl9020
Trelegy ElliptaFluticasone/Umeclidin/Vilanter9016
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide8225
MounjaroTirzepatide7314
SpironolactoneSpironolactone7318
Lantus SolostarInsulin Glargine,hum.Rec.Anlog7219
ClopidogrelClopidogrel Bisulfate6919
BumetanideBumetanide6819
Pravastatin SodiumPravastatin Sodium6721
Zolpidem TartrateZolpidem Tartrate6613
Warfarin SodiumWarfarin Sodium6411
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril6216
GlimepirideGlimepiride6217
AtenololAtenolol6016
FinasterideFinasteride6019
Morphine Sulfate ErMorphine Sulfate60suppressed
Fluoxetine HclFluoxetine Hcl5817
XareltoRivaroxaban5517
Breo ElliptaFluticasone/Vilanterol5313
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5315
Benazepril HclBenazepril Hcl5113
Amitriptyline HclAmitriptyline Hcl50suppressed
Bupropion XlBupropion Hcl4811
Donepezil HclDonepezil Hcl4812
Azelastine HclAzelastine Hcl4725
JanuviaSitagliptin Phosphate4613
IbuprofenIbuprofen4019
InvokanaCanagliflozin40suppressed
OzempicSemaglutide40suppressed
ColchicineColchicine3912
MethylprednisoloneMethylprednisolone3836
Hydroxyzine HclHydroxyzine Hcl3512
Isosorbide Mononitrate ErIsosorbide Mononitrate34suppressed
MyrbetriqMirabegron34suppressed
Paroxetine HclParoxetine Hcl3412
TrintellixVortioxetine Hydrobromide34suppressed
LorazepamLorazepam33suppressed
Diclofenac SodiumDiclofenac Sodium3214
Bupropion HclBupropion Hcl31suppressed
EstradiolEstradiol31suppressed
GlipizideGlipizide31suppressed
Oxybutynin Chloride ErOxybutynin Chloride31suppressed
RybelsusSemaglutide31suppressed
LantusInsulin Glargine,hum.Rec.Anlog30suppressed
Clonidine HclClonidine Hcl29suppressed
JantovenWarfarin Sodium29suppressed
Oxybutynin ChlorideOxybutynin Chloride29suppressed
AripiprazoleAripiprazole2811
Enalapril MaleateEnalapril Maleate28suppressed
EzetimibeEzetimibe28suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen2811
Sumatriptan SuccinateSumatriptan Succinate28suppressed
Labetalol HclLabetalol Hcl27suppressed
DigoxinDigoxin26suppressed
Nebivolol HclNebivolol Hcl26suppressed
Propranolol HclPropranolol Hcl26suppressed
DiazepamDiazepam25suppressed
SynthroidLevothyroxine Sodium25suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2516
Venlafaxine Hcl ErVenlafaxine Hcl25suppressed
CephalexinCephalexin2421
ClonazepamClonazepam24suppressed
LubiprostoneLubiprostone24suppressed
ValsartanValsartan24suppressed
AzithromycinAzithromycin2317
Diltiazem 24hr Er (Cd)Diltiazem Hcl23suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl23suppressed
SucralfateSucralfate2312
LansoprazoleLansoprazole22suppressed
NitroglycerinNitroglycerin2212
FenofibrateFenofibrate Nanocrystallized21suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol21suppressed
IrbesartanIrbesartan21suppressed
TopiramateTopiramate21suppressed
Alendronate SodiumAlendronate Sodium20suppressed
Bupropion Hcl SrBupropion Hcl20suppressed
ChlorthalidoneChlorthalidone20suppressed
LamotrigineLamotrigine20suppressed
Propranolol Hcl ErPropranolol Hcl20suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide19suppressed
Hydralazine HclHydralazine Hcl19suppressed
JardianceEmpagliflozin19suppressed
LevetiracetamLevetiracetam19suppressed
LinzessLinaclotide19suppressed
MetolazoneMetolazone1912
Ondansetron OdtOndansetron18suppressed
Pioglitazone HclPioglitazone Hcl18suppressed
PaxlovidNirmatrelvir/Ritonavir1717
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr16suppressed
Bisoprolol FumarateBisoprolol Fumarate16suppressed
FebuxostatFebuxostat16suppressed
Memantine HclMemantine Hcl16suppressed
PrimidonePrimidone16suppressed
Doxycycline HyclateDoxycycline Hyclate15suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate15suppressed
Raloxifene HclRaloxifene Hcl15suppressed
RamiprilRamipril15suppressed
Ropinirole HclRopinirole Hcl15suppressed
Tolterodine Tartrate ErTolterodine Tartrate15suppressed
TorsemideTorsemide15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
Carbidopa-LevodopaCarbidopa/Levodopa14suppressed
GemfibrozilGemfibrozil14suppressed
Klor-Con M20Potassium Chloride14suppressed
Megestrol AcetateMegestrol Acetate14suppressed
Terazosin HclTerazosin Hcl14suppressed
Verapamil ErVerapamil Hcl14suppressed
BaclofenBaclofen13suppressed
Enbrel SureclickEtanercept13suppressed
EntrestoSacubitril/Valsartan13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
Humira PenAdalimumab13suppressed
LovastatinLovastatin13suppressed
Meclizine HclMeclizine Hcl13suppressed
NabumetoneNabumetone13suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic13suppressed
ZaleplonZaleplon13suppressed
Amiodarone HclAmiodarone Hcl12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
FentanylFentanyl12suppressed
NystatinNystatin1211
Ondansetron HclOndansetron Hcl12suppressed
RamelteonRamelteon12suppressed
Victoza 3-PakLiraglutide12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog11suppressed
CalcitriolCalcitriol11suppressed
Humalog Kwikpen U-100Insulin Lispro11suppressed
IndomethacinIndomethacin11suppressed
Lurasidone HclLurasidone Hcl11suppressed
MirtazapineMirtazapine11suppressed
Mometasone FuroateMometasone Furoate11suppressed
Morphine SulfateMorphine Sulfate11suppressed
OxcarbazepineOxcarbazepine11suppressed
Oxycodone HclOxycodone Hcl11suppressed
Paliperidone ErPaliperidone11suppressed

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 $13.76 · 1 records Takeda Pharmaceuticals U.S.A., Inc. EOHILIA 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