Healthcare provider profile · identity verified

Robert G Vaclav, D.O.

Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease · RIVERVIEW, MI · NPI 1205880192

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 Robert G Vaclav, D.O. received $1,105.89 in general payments during 2025 across 64 reported records.

GlaxoSmithKline, LLC. accounted for 20.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 29 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Ozempic, Trelegy Ellipta.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Farxiga by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 50 claims for Trelegy Ellipta by this doctor in 2024.

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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Ozempic by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 76 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,105.89

64 reported records · 16 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
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $228.7120.7%152025
PFIZER INC. Unresolved — no canonical attribution shown $228.4420.7%172025
Novo Nordisk Inc Unresolved — no canonical attribution shown $175.6015.9%82025
ABBVIE INC. Unresolved — no canonical attribution shown $147.6313.3%72025
Exact Sciences Corporation Unresolved — no canonical attribution shown $52.174.7%32025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $39.303.5%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $35.863.2%22025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $34.823.1%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $30.572.8%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $26.312.4%12025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $19.571.8%12025
Ardelyx, Inc. Unresolved — no canonical attribution shown $19.071.7%12025
HEARTFLOW, INC. Unresolved — no canonical attribution shown $18.891.7%12025
Boston Scientific Corporation Unresolved — no canonical attribution shown $17.241.6%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $16.231.5%12025
Abbott Laboratories Unresolved — no canonical attribution shown $15.481.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,105.8964

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
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $148.29 10 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $129.70 6 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $110.60 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $110.60 4 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $102.24 9 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $99.24 5 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $86.09 8 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $83.41 4 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $83.41 4 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $83.41 4 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $65.00 4 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $64.32 4 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $52.17 3 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $42.79 4 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $39.30 2 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $34.82 2 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $30.57 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $26.31 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $26.31 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $21.37 1 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $19.57 1 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $19.07 1 2025
Source payment records
FFRct
Normalized: ffrct
Device HEARTFLOW, INC. $18.89 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $17.93 1 2025
Source payment records
General - Pain Management
Normalized: general pain management
Device Boston Scientific Corporation $17.24 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.23 1 2025
Source payment records
  • 2025-06-03 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $16.23 · Open Payments source
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $16.15 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $16.10 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $15.48 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
ELIQUIS
eliquis
2025 Eliquis 2024 76 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 50 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
50 14
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
30 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
76 21

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
Levothyroxine SodiumLevothyroxine Sodium401123
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen33372
AlprazolamAlprazolam26467
Amlodipine BesylateAmlodipine Besylate21676
OmeprazoleOmeprazole20379
LisinoprilLisinopril17263
Atorvastatin CalciumAtorvastatin Calcium16563
Sertraline HclSertraline Hcl16465
SpironolactoneSpironolactone15356
GabapentinGabapentin13828
Pantoprazole SodiumPantoprazole Sodium13647
Metoprolol SuccinateMetoprolol Succinate13248
Metoprolol TartrateMetoprolol Tartrate13040
Albuterol Sulfate HfaAlbuterol Sulfate11949
GlipizideGlipizide10835
Tamsulosin HclTamsulosin Hcl10647
FurosemideFurosemide10236
AllopurinolAllopurinol9829
ClopidogrelClopidogrel Bisulfate9836
MounjaroTirzepatide8818
ClonazepamClonazepam8721
PrednisonePrednisone8638
TemazepamTemazepam8615
CarvedilolCarvedilol8023
EliquisApixaban7621
Rosuvastatin CalciumRosuvastatin Calcium7634
Ropinirole HclRopinirole Hcl7526
TelmisartanTelmisartan7421
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen7214
Zolpidem TartrateZolpidem Tartrate6916
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid6822
FamotidineFamotidine6630
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6619
Losartan PotassiumLosartan Potassium6629
Potassium ChloridePotassium Chloride5624
MethocarbamolMethocarbamol5522
Morphine Sulfate ErMorphine Sulfate55suppressed
PregabalinPregabalin5011
Trelegy ElliptaFluticasone/Umeclidin/Vilanter5014
LorazepamLorazepam47suppressed
HydrochlorothiazideHydrochlorothiazide4315
Montelukast SodiumMontelukast Sodium4315
Duloxetine HclDuloxetine Hcl4013
Fluticasone PropionateFluticasone Propionate4022
Tramadol HclTramadol Hcl40suppressed
AtenololAtenolol3914
SimvastatinSimvastatin3818
Olmesartan MedoxomilOlmesartan Medoxomil3711
Propranolol HclPropranolol Hcl37suppressed
Trazodone HclTrazodone Hcl3614
XareltoRivaroxaban36suppressed
Quetiapine FumarateQuetiapine Fumarate34suppressed
DiazepamDiazepam33suppressed
Meclizine HclMeclizine Hcl3312
Metformin HclMetformin Hcl3317
FinasterideFinasteride3211
Breztri AerosphereBudesonide/Glycopyr/Formoterol3011
Glipizide ErGlipizide3011
OzempicSemaglutide30suppressed
Theophylline ErTheophylline Anhydrous30suppressed
Dicyclomine HclDicyclomine Hcl2911
Esomeprazole MagnesiumEsomeprazole Magnesium2911
RamiprilRamipril29suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl28suppressed
NystatinNystatin2819
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine27suppressed
Pioglitazone HclPioglitazone Hcl2711
MupirocinMupirocin2617
IbuprofenIbuprofen24suppressed
Alendronate SodiumAlendronate Sodium2311
Liothyronine SodiumLiothyronine Sodium23suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide23suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic23suppressed
CilostazolCilostazol22suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog21suppressed
DigoxinDigoxin21suppressed
JardianceEmpagliflozin21suppressed
Pravastatin SodiumPravastatin Sodium21suppressed
BumetanideBumetanide2012
CelecoxibCelecoxib20suppressed
LansoprazoleLansoprazole20suppressed
TrulicityDulaglutide20suppressed
Bupropion XlBupropion Hcl19suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide19suppressed
Metoclopramide HclMetoclopramide Hcl1914
NitroglycerinNitroglycerin1912
SucralfateSucralfate19suppressed
Combivent RespimatIpratropium/Albuterol Sulfate18suppressed
Diclofenac SodiumDiclofenac Sodium18suppressed
LantusInsulin Glargine,hum.Rec.Anlog18suppressed
LovastatinLovastatin18suppressed
Citalopram HbrCitalopram Hydrobromide17suppressed
Escitalopram OxalateEscitalopram Oxalate17suppressed
Hydralazine HclHydralazine Hcl17suppressed
Ipratropium BromideIpratropium Bromide17suppressed
JanuviaSitagliptin Phosphate17suppressed
ValsartanValsartan17suppressed
ColchicineColchicine16suppressed
Hydroxyzine HclHydroxyzine Hcl16suppressed
LevetiracetamLevetiracetam16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
FenofibrateFenofibrate Nanocrystallized15suppressed
LoperamideLoperamide Hcl15suppressed
Ventolin HfaAlbuterol Sulfate15suppressed
Acetaminophen-CodeineAcetaminophen With Codeine14suppressed
AzithromycinAzithromycin1413
FenofibrateFenofibrate,micronized14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
LacosamideLacosamide14suppressed
Paroxetine HclParoxetine Hcl14suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate13suppressed
EzetimibeEzetimibe13suppressed
FluconazoleFluconazole1311
Venlafaxine Hcl ErVenlafaxine Hcl13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Colesevelam HclColesevelam Hcl12suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
FarxigaDapagliflozin Propanediol12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
LamotrigineLamotrigine12suppressed
Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen12suppressed
Doxycycline HyclateDoxycycline Hyclate11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed

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 $1,105.89 · 64 records GlaxoSmithKline, LLC. ABRYSVO, AIRSUPRA, Auvelity, CAPLYTA, CAPVAXIVE, COMIRNATY, Cologuard Collection Kit, ELIQUIS, FFRct, FREESTYLE LIBRE 3, GARDASIL 9, General - Pain Management, IBSRELA, NUCALA, NURTEC ODT, Ozempic, PAXLOVID, PREVNAR 20, QULIPTA, Qelbree, Rybelsus, SHINGRIX, TRELEGY ELLIPTA, UBRELVY, VRAYLAR, Wegovy, XIFAXAN, ZAVZPRET, ZENPEP 4
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