Healthcare provider profile · identity verified

Thomas Barwacz, MD

Allopathic & Osteopathic Physicians|Internal Medicine · NORTH ROYALTON, OH · NPI 1316213077

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 Thomas Barwacz, MD received $967.33 in general payments during 2025 across 70 reported records.

ABBVIE INC. accounted for 26.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 30 associated products.

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

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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Synthroid 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 27 claims for Trelegy Ellipta by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Mounjaro by this doctor in 2024.

Lilly USA, 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Trulicity 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 59 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 45 claims for Eliquis 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$967.33

70 reported records · 15 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 $256.8126.6%202025
PFIZER INC. Unresolved — no canonical attribution shown $180.2818.6%172025
Impel Pharmaceuticals LLC Unresolved — no canonical attribution shown $92.129.5%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $61.036.3%32025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $57.606.0%112025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $56.165.8%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $49.655.1%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $46.134.8%32025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $39.284.1%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $37.943.9%22025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $21.622.2%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $20.692.1%12025
TMS NeuroHealth Centers Inc. Unresolved — no canonical attribution shown $16.601.7%12025
Amgen Inc. Unresolved — no canonical attribution shown $16.031.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $15.391.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$967.3370

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $166.69 10 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $145.56 11 2025
Source payment records
TRUDHESA
Normalized: trudhesa
Drug Impel Pharmaceuticals LLC $92.12 2 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $89.98 10 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $84.86 6 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $84.86 6 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $84.86 6 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $82.85 8 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $61.03 3 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $61.03 3 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $60.85 4 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $57.60 11 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $56.16 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $39.28 2 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $32.44 2 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $30.68 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $23.04 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $22.70 4 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $21.62 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $20.69 1 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $18.97 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $17.03 4 2025
Source payment records
TMS NeuroHealth Centers Inc.
Normalized: tms neurohealth centers inc
Device TMS NeuroHealth Centers Inc. $16.60 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $16.03 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $16.03 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $15.39 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $14.90 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $14.90 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $13.69 1 2025
Source payment records
VYNDAMAX
Normalized: vyndamax
Drug PFIZER INC. $5.44 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 45 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 59
Beneficiary count suppressed
exact normalized Medicare Part D
PAXLOVID
paxlovid
2025 Paxlovid 2024 17 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 27
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 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
46 12
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
27 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
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
59 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
45 15
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
17 17

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 Calcium654200
Amlodipine BesylateAmlodipine Besylate461130
LisinoprilLisinopril34196
Levothyroxine SodiumLevothyroxine Sodium32986
SimvastatinSimvastatin24570
OmeprazoleOmeprazole21374
Losartan PotassiumLosartan Potassium18450
GabapentinGabapentin16856
Rosuvastatin CalciumRosuvastatin Calcium16345
AtenololAtenolol16147
Metoprolol SuccinateMetoprolol Succinate14153
Metformin HclMetformin Hcl13237
Tamsulosin HclTamsulosin Hcl12137
Doxazosin MesylateDoxazosin Mesylate11536
HydrochlorothiazideHydrochlorothiazide11540
Alendronate SodiumAlendronate Sodium10833
ValsartanValsartan10333
Pantoprazole SodiumPantoprazole Sodium9932
PrednisonePrednisone9855
Sertraline HclSertraline Hcl9830
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid9729
AllopurinolAllopurinol9022
Albuterol Sulfate HfaAlbuterol Sulfate8240
FurosemideFurosemide8230
Trazodone HclTrazodone Hcl7426
GlimepirideGlimepiride7121
Metoprolol TartrateMetoprolol Tartrate6617
Metformin Hcl ErMetformin Hcl6425
MeloxicamMeloxicam6222
OzempicSemaglutide59suppressed
Potassium ChloridePotassium Chloride5815
Duloxetine HclDuloxetine Hcl5416
Montelukast SodiumMontelukast Sodium5316
AlprazolamAlprazolam5020
Buspirone HclBuspirone Hcl4913
Fluticasone PropionateFluticasone Propionate4826
Escitalopram OxalateEscitalopram Oxalate4618
SynthroidLevothyroxine Sodium4612
AzithromycinAzithromycin4538
EliquisApixaban4515
Donepezil HclDonepezil Hcl43suppressed
Pravastatin SodiumPravastatin Sodium4314
Doxycycline MonohydrateDoxycycline Monohydrate4126
FamotidineFamotidine4111
Venlafaxine Hcl ErVenlafaxine Hcl39suppressed
JardianceEmpagliflozin38suppressed
TrulicityDulaglutide38suppressed
LorazepamLorazepam35suppressed
MethylprednisoloneMethylprednisolone3328
FinasterideFinasteride3211
Lantus SolostarInsulin Glargine,hum.Rec.Anlog32suppressed
XareltoRivaroxaban30suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2925
Bupropion XlBupropion Hcl2912
Citalopram HbrCitalopram Hydrobromide29suppressed
ClopidogrelClopidogrel Bisulfate29suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2921
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen28suppressed
Tramadol HclTramadol Hcl2815
Esomeprazole MagnesiumEsomeprazole Magnesium27suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter27suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide26suppressed
Paroxetine HclParoxetine Hcl26suppressed
Propranolol Hcl ErPropranolol Hcl25suppressed
Olmesartan MedoxomilOlmesartan Medoxomil24suppressed
PregabalinPregabalin24suppressed
TorsemideTorsemide24suppressed
IbuIbuprofen23suppressed
Zolpidem TartrateZolpidem Tartrate23suppressed
LovastatinLovastatin22suppressed
SpironolactoneSpironolactone22suppressed
Ciprofloxacin HclCiprofloxacin Hcl2117
RamiprilRamipril20suppressed
TopiramateTopiramate20suppressed
ValacyclovirValacyclovir Hcl19suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol17suppressed
Hydroxyzine HclHydroxyzine Hcl17suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic17suppressed
Oxybutynin Chloride ErOxybutynin Chloride17suppressed
PaxlovidNirmatrelvir/Ritonavir1717
Tizanidine HclTizanidine Hcl17suppressed
Enalapril MaleateEnalapril Maleate16suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide16suppressed
NaproxenNaproxen16suppressed
ChlorthalidoneChlorthalidone15suppressed
Fluoxetine HclFluoxetine Hcl15suppressed
GlipizideGlipizide15suppressed
MounjaroTirzepatide15suppressed
Breo ElliptaFluticasone/Vilanterol14suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate14suppressed
Humalog Kwikpen U-100Insulin Lispro14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Verapamil ErVerapamil Hcl14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
CarvedilolCarvedilol13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
JanuviaSitagliptin Phosphate13suppressed
MethocarbamolMethocarbamol13suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
FenofibrateFenofibrate Nanocrystallized12suppressed
FluconazoleFluconazole1212
Nifedipine ErNifedipine12suppressed
PerphenazinePerphenazine12suppressed
Sildenafil CitrateSildenafil Citrate12suppressed
DiazepamDiazepam11suppressed
Hydralazine HclHydralazine Hcl11suppressed
Ropinirole HclRopinirole Hcl11suppressed

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 $967.33 · 70 records ABBVIE INC. ABRYSVO, AIRSUPRA, BREZTRI, COMIRNATY, Cologuard Collection Kit, Dexcom G6 Transmitter, ELIQUIS, Kerendia, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, PAXLOVID, PREVNAR 20, QULIPTA, REPATHA, Rybelsus, TMS NeuroHealth Centers Inc., TRELEGY ELLIPTA, TRUDHESA, The Cologuard Plus Collection Kit, UBRELVY, VOQUEZNA, VRAYLAR, VYNDAMAX, Veozah, Wegovy, ZAVZPRET, ZENPEP, ZEPBOUND 8
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