Healthcare provider profile · identity verified

Dariusz Grabowski, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease · BROOKLYN, NY · NPI 1013082254

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 Dariusz Grabowski, M.D. received $820.81 in general payments during 2025 across 28 reported records.

Gilead Sciences, Inc. accounted for 21.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 11 associated products.

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

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 BRILINTA as an associated drug or biological on 993 records involving 512 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Brilinta by this doctor in 2024.

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 76 claims for Farxiga by this doctor in 2024.

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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Symbicort by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. 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 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 281 claims for Eliquis by this doctor in 2024.

Gilead Sciences, 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 Biktarvy as an associated drug or biological on 8065 records involving 2759 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Biktarvy by this doctor in 2024.

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

Payment overview · 2025

General Payments

$820.81

28 reported records · 6 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
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $173.0421.1%32025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $157.4219.2%72025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $154.0518.8%92025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $150.2418.3%62025
ViiV Healthcare Company Unresolved — no canonical attribution shown $124.9115.2%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $61.157.5%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$820.8128

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
VERQUVO
Normalized: verquvo
Drug Merck Sharp & Dohme LLC $138.99 6 2025
Source payment records
Yeztugo
Normalized: yeztugo
Drug Gilead Sciences, Inc. $125.00 1 2025
Source payment records
DOVATO
Normalized: dovato
Drug ViiV Healthcare Company $124.91 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C. $95.99 6 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $74.53 3 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $61.15 2 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $58.06 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $52.18 2 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $39.68 2 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $23.53 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $18.43 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 281 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 76 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 BRILINTA
open payments reported associated product
CMS Open Payments — General Payments
993 supporting records · 512 recipient NPIs · example record 1206131430
Brilinta · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
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
76 20
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
281 67
Gilead Sciences, Inc.
Exact reporting entity; no affiliate inference
2025 Biktarvy
open payments reported associated product
CMS Open Payments — General Payments
8065 supporting records · 2759 recipient NPIs · example record 1234350766
Biktarvy · 2024
Exact normalized brand match · 1 Part D row
26 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 Calcium633175
OmeprazoleOmeprazole561139
Metoprolol SuccinateMetoprolol Succinate514129
Fluticasone PropionateFluticasone Propionate430133
EzetimibeEzetimibe42792
Amlodipine BesylateAmlodipine Besylate366109
Tamsulosin HclTamsulosin Hcl366104
Albuterol Sulfate HfaAlbuterol Sulfate32478
Losartan PotassiumLosartan Potassium32286
Levothyroxine SodiumLevothyroxine Sodium32057
Diclofenac SodiumDiclofenac Sodium30375
BaclofenBaclofen300100
Rosuvastatin CalciumRosuvastatin Calcium295106
EliquisApixaban28167
Pantoprazole SodiumPantoprazole Sodium27773
GabapentinGabapentin25766
MirtazapineMirtazapine22144
FurosemideFurosemide21449
Metformin HclMetformin Hcl21454
Alendronate SodiumAlendronate Sodium21041
LisinoprilLisinopril17949
FamotidineFamotidine16248
SimvastatinSimvastatin16040
AtenololAtenolol15742
Azelastine HclAzelastine Hcl15337
LovastatinLovastatin14440
FinasterideFinasteride14238
Escitalopram OxalateEscitalopram Oxalate13928
GlimepirideGlimepiride13129
Breo ElliptaFluticasone/Vilanterol12626
ClopidogrelClopidogrel Bisulfate12533
JardianceEmpagliflozin12525
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12233
JanumetSitagliptin Phos/Metformin Hcl11823
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11821
AllopurinolAllopurinol11624
Sertraline HclSertraline Hcl11328
Enalapril MaleateEnalapril Maleate10723
Montelukast SodiumMontelukast Sodium10125
OzempicSemaglutide9417
Triamcinolone AcetonideTriamcinolone Acetonide9431
Metformin Hcl ErMetformin Hcl9233
Doxycycline HyclateDoxycycline Hyclate9164
Pravastatin SodiumPravastatin Sodium9124
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide9025
Meclizine HclMeclizine Hcl9033
Potassium ChloridePotassium Chloride8818
Isosorbide Mononitrate ErIsosorbide Mononitrate8722
Duloxetine HclDuloxetine Hcl8318
HydrocortisoneHydrocortisone8126
FarxigaDapagliflozin Propanediol7620
LidocaineLidocaine7026
MupirocinMupirocin7023
Quetiapine FumarateQuetiapine Fumarate7015
Metoprolol TartrateMetoprolol Tartrate6919
CelecoxibCelecoxib6822
TrulicityDulaglutide6812
Bupropion XlBupropion Hcl6615
JanuviaSitagliptin Phosphate6613
KetoconazoleKetoconazole6526
HydrochlorothiazideHydrochlorothiazide6119
ValacyclovirValacyclovir Hcl6020
CarvedilolCarvedilol5921
Trazodone HclTrazodone Hcl5912
XareltoRivaroxaban5718
Bisoprolol FumarateBisoprolol Fumarate5613
LactuloseLactulose5618
VascepaIcosapent Ethyl5613
ChlorthalidoneChlorthalidone5511
Donepezil HclDonepezil Hcl5413
Pioglitazone HclPioglitazone Hcl5414
Citalopram HbrCitalopram Hydrobromide53suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip5216
MeloxicamMeloxicam5116
ValsartanValsartan5116
Ventolin HfaAlbuterol Sulfate5113
PrednisonePrednisone4724
Buspirone HclBuspirone Hcl4513
MyrbetriqMirabegron4514
Ammonium LactateAmmonium Lactate4415
EntrestoSacubitril/Valsartan43suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr4213
Fluticasone-SalmeterolFluticasone Propion/Salmeterol4213
NitroglycerinNitroglycerin4221
SpironolactoneSpironolactone39suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf3635
Amitriptyline HclAmitriptyline Hcl36suppressed
Ranolazine ErRanolazine36suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog35suppressed
Chlorhexidine GluconateChlorhexidine Gluconate3511
IndapamideIndapamide35suppressed
Novolog FlexpenInsulin Aspart35suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf3424
Ipratropium BromideIpratropium Bromide33suppressed
Nebivolol HclNebivolol Hcl33suppressed
SynthroidLevothyroxine Sodium33suppressed
LevetiracetamLevetiracetam32suppressed
RamiprilRamipril32suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide32suppressed
CefdinirCefdinir3022
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3027
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril29suppressed
IbuprofenIbuprofen2914
MethylprednisoloneMethylprednisolone2927
Folic AcidFolic Acid2811
GlycopyrrolateGlycopyrrolate28suppressed
MethimazoleMethimazole28suppressed
GlipizideGlipizide27suppressed
LinzessLinaclotide27suppressed
Procto-Med HcHydrocortisone2711
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2620
BiktarvyBictegrav/Emtricit/Tenofov Ala26suppressed
Clonidine HclClonidine Hcl26suppressed
FenofibrateFenofibrate26suppressed
Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha26suppressed
Zolpidem TartrateZolpidem Tartrate26suppressed
DapagliflozinDapagliflozin Propanediol25suppressed
FenofibrateFenofibrate Nanocrystallized25suppressed
NaproxenNaproxen2513
TelmisartanTelmisartan25suppressed
CalcitriolCalcitriol24suppressed
Janumet XrSitagliptin Phos/Metformin Hcl24suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog24suppressed
Levemir FlexpenInsulin Detemir24suppressed
Repatha SureclickEvolocumab24suppressed
Wixela InhubFluticasone Propion/Salmeterol24suppressed
Alfuzosin Hcl ErAlfuzosin Hcl23suppressed
Dexlansoprazole DrDexlansoprazole23suppressed
Nifedipine ErNifedipine23suppressed
Icosapent EthylIcosapent Ethyl22suppressed
Mometasone FuroateMometasone Furoate22suppressed
Ondansetron HclOndansetron Hcl22suppressed
Pitavastatin CalciumPitavastatin Calcium22suppressed
ColchicineColchicine21suppressed
Memantine HclMemantine Hcl21suppressed
Betamethasone DipropionateBetamethasone Dipropionate20suppressed
Diflorasone DiacetateDiflorasone Diacetate20suppressed
RestasisCyclosporine20suppressed
SucralfateSucralfate20suppressed
AcarboseAcarbose19suppressed
BrilintaTicagrelor19suppressed
Dicyclomine HclDicyclomine Hcl19suppressed
EnuloseLactulose19suppressed
Oxybutynin Chloride ErOxybutynin Chloride19suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl18suppressed
Ibandronate SodiumIbandronate Sodium18suppressed
PregabalinPregabalin18suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate17suppressed
Doxazosin MesylateDoxazosin Mesylate17suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium17suppressed
Fluticasone-VilanterolFluticasone/Vilanterol17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
CilostazolCilostazol16suppressed
DesloratadineDesloratadine16suppressed
Paroxetine HclParoxetine Hcl16suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads15suppressed
Atrovent HfaIpratropium Bromide15suppressed
AzithromycinAzithromycin1515
Hydroxychloroquine SulfateHydroxychloroquine Sulfate15suppressed
Hydroxyzine HclHydroxyzine Hcl15suppressed
InvokanaCanagliflozin15suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters15suppressed
SymbicortBudesonide/Formoterol Fumarate15suppressed
TorsemideTorsemide15suppressed
TriumeqAbacavir/Dolutegravir/Lamivudi15suppressed
BumetanideBumetanide14suppressed
Hydralazine HclHydralazine Hcl14suppressed
Incruse ElliptaUmeclidinium Bromide14suppressed
Labetalol HclLabetalol Hcl14suppressed
Levalbuterol Tartrate HfaLevalbuterol Tartrate14suppressed
Silver SulfadiazineSilver Sulfadiazine14suppressed
Tresiba Flextouch U-100Insulin Degludec14suppressed
ConstuloseLactulose13suppressed
EstradiolEstradiol13suppressed
Halobetasol PropionateHalobetasol Propionate13suppressed
LatanoprostLatanoprost13suppressed
NitrofurantoinNitrofurantoin Macrocrystal13suppressed
Praluent PenAlirocumab13suppressed
CombipatchEstradiol/Norethindrone Acet12suppressed
LevofloxacinLevofloxacin1211
MethotrexateMethotrexate Sodium12suppressed
MetronidazoleMetronidazole12suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
PremarinEstrogens, Conjugated12suppressed
Xigduo XrDapaglifloz Propaned/Metformin12suppressed
AcyclovirAcyclovir11suppressed
AmoxicillinAmoxicillin11suppressed
Betamethasone Diprop AugmentedBetamethasone/Propylene Glyc11suppressed
Boostrix TdapDiphth,pertuss(Acell),tet Vac1111
Cefpodoxime ProxetilCefpodoxime Proxetil11suppressed
Ciprofloxacin HclCiprofloxacin Hcl11suppressed
Fluoxetine HclFluoxetine Hcl11suppressed
Glipizide ErGlipizide11suppressed
JulucaDolutegravir/Rilpivirine11suppressed
NexletolBempedoic Acid11suppressed
Propranolol Hcl ErPropranolol Hcl11suppressed
RisperidoneRisperidone11suppressed
VeltassaPatiromer Calcium Sorbitex11suppressed

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 $820.81 · 28 records Gilead Sciences, Inc. AIRSUPRA, BREZTRI, CAMZYOS, CAPVAXIVE, Cologuard Collection Kit, DOVATO, ELIQUIS, FARXIGA, GARDASIL 9, VERQUVO, Yeztugo 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