Healthcare provider profile · identity verified

George Peter Silis, MD

Allopathic & Osteopathic Physicians|Internal Medicine · ALEXANDRIA, VA · NPI 1003977422

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 George Peter Silis, MD received $1,501.45 in general payments during 2025 across 65 reported records.

AstraZeneca Pharmaceuticals LP accounted for 31.0% 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, Farxiga, Jardiance, Mounjaro, Ozempic.

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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Creon by this doctor in 2024.

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 27 claims for Synthroid 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 43 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 13 claims for Symbicort 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 67 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 16 claims for Mounjaro by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Entresto 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 19 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 213 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

$1,501.45

65 reported records · 17 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $465.9531.0%102025
Novo Nordisk Inc Unresolved — no canonical attribution shown $226.6315.1%102025
PFIZER INC. Unresolved — no canonical attribution shown $210.8414.0%142025
Abbott Laboratories Unresolved — no canonical attribution shown $87.195.8%42025
Amgen Inc. Unresolved — no canonical attribution shown $86.985.8%42025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $64.404.3%42025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $57.313.8%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $52.473.5%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $50.013.3%22025
Lundbeck LLC Unresolved — no canonical attribution shown $36.442.4%22025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $30.902.1%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $30.102.0%42025
ABBVIE INC. Unresolved — no canonical attribution shown $28.911.9%12025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $26.851.8%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $16.941.1%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $15.301.0%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $14.230.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,501.4565

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
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $283.99 6 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $149.19 7 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $149.19 7 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $149.19 7 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $147.38 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $97.89 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $97.89 4 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $97.34 3 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $93.75 5 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $87.19 4 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $64.40 4 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $61.59 3 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $60.38 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $60.38 3 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $54.77 6 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $39.29 3 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $31.47 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $30.90 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $30.10 4 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $28.98 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $28.91 1 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $26.85 1 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $26.60 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $22.36 4 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $21.03 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $21.03 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $21.00 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $16.94 1 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $15.30 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $14.23 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 213 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 43
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 67 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 16
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 19
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 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
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
27 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
43 suppressed by CMS
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
13 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
67 15
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
16 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
22 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
19 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
213 34

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 Calcium36193
Rosuvastatin CalciumRosuvastatin Calcium31692
Amlodipine BesylateAmlodipine Besylate29392
EliquisApixaban21334
Levothyroxine SodiumLevothyroxine Sodium20852
Losartan PotassiumLosartan Potassium19558
Metformin HclMetformin Hcl17251
Montelukast SodiumMontelukast Sodium16462
Pantoprazole SodiumPantoprazole Sodium14953
Tamsulosin HclTamsulosin Hcl14937
ClopidogrelClopidogrel Bisulfate14735
LisinoprilLisinopril14533
Metoprolol SuccinateMetoprolol Succinate14248
FamotidineFamotidine13435
HydrochlorothiazideHydrochlorothiazide11129
Metoprolol TartrateMetoprolol Tartrate9024
SimvastatinSimvastatin8520
Hydralazine HclHydralazine Hcl8223
FurosemideFurosemide7923
PrednisonePrednisone7844
Pravastatin SodiumPravastatin Sodium7422
Escitalopram OxalateEscitalopram Oxalate7219
FinasterideFinasteride7219
Potassium ChloridePotassium Chloride7027
AlprazolamAlprazolam6813
JardianceEmpagliflozin6715
GabapentinGabapentin6428
Oxycodone HclOxycodone Hcl61suppressed
CarvedilolCarvedilol6019
Olmesartan MedoxomilOlmesartan Medoxomil6021
Trazodone HclTrazodone Hcl5918
Fluticasone PropionateFluticasone Propionate5718
AzithromycinAzithromycin5545
AllopurinolAllopurinol5216
EzetimibeEzetimibe4913
Sertraline HclSertraline Hcl4911
Duloxetine HclDuloxetine Hcl4813
LorazepamLorazepam4814
ValsartanValsartan4619
Donepezil HclDonepezil Hcl43suppressed
FarxigaDapagliflozin Propanediol43suppressed
Albuterol Sulfate HfaAlbuterol Sulfate4214
Quetiapine FumarateQuetiapine Fumarate41suppressed
Breo ElliptaFluticasone/Vilanterol40suppressed
GlimepirideGlimepiride40suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen39suppressed
Oxybutynin Chloride ErOxybutynin Chloride39suppressed
XareltoRivaroxaban39suppressed
OmeprazoleOmeprazole3813
CefuroximeCefuroxime Axetil3728
LevetiracetamLevetiracetam33suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid3111
Zolpidem TartrateZolpidem Tartrate31suppressed
GlipizideGlipizide30suppressed
AtenololAtenolol29suppressed
NystatinNystatin2916
SpironolactoneSpironolactone2913
JanuviaSitagliptin Phosphate28suppressed
TopiramateTopiramate28suppressed
Memantine HclMemantine Hcl27suppressed
Metformin Hcl ErMetformin Hcl2711
SynthroidLevothyroxine Sodium27suppressed
IrbesartanIrbesartan26suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen2612
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2518
FluconazoleFluconazole2516
Triamcinolone AcetonideTriamcinolone Acetonide2520
Bisoprolol FumarateBisoprolol Fumarate24suppressed
PregabalinPregabalin24suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic24suppressed
Clonidine HclClonidine Hcl23suppressed
EntrestoSacubitril/Valsartan22suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium22suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic22suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan21suppressed
Nebivolol HclNebivolol Hcl21suppressed
DigoxinDigoxin20suppressed
Doxazosin MesylateDoxazosin Mesylate20suppressed
ErythromycinErythromycin Base20suppressed
Hydromorphone HclHydromorphone Hcl19suppressed
OzempicSemaglutide19suppressed
Carbidopa-LevodopaCarbidopa/Levodopa18suppressed
FenofibrateFenofibrate18suppressed
LactuloseLactulose18suppressed
FenofibrateFenofibrate,micronized17suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro17suppressed
LatanoprostLatanoprost17suppressed
MirtazapineMirtazapine17suppressed
Ondansetron OdtOndansetron17suppressed
Terazosin HclTerazosin Hcl17suppressed
Verapamil ErVerapamil Hcl17suppressed
Ibandronate SodiumIbandronate Sodium16suppressed
LovastatinLovastatin16suppressed
MounjaroTirzepatide16suppressed
Nifedipine ErNifedipine16suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters16suppressed
PrimidonePrimidone16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
Alendronate SodiumAlendronate Sodium15suppressed
CephalexinCephalexin15suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate15suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride15suppressed
Buspirone HclBuspirone Hcl14suppressed
CreonLipase/Protease/Amylase14suppressed
DiazepamDiazepam14suppressed
Diclofenac SodiumDiclofenac Sodium14suppressed
Enalapril MaleateEnalapril Maleate14suppressed
Labetalol HclLabetalol Hcl14suppressed
LidocaineLidocaine14suppressed
MeloxicamMeloxicam14suppressed
MethimazoleMethimazole14suppressed
MyrbetriqMirabegron14suppressed
Ondansetron HclOndansetron Hcl14suppressed
RamiprilRamipril14suppressed
TorsemideTorsemide14suppressed
ValacyclovirValacyclovir Hcl14suppressed
Bupropion XlBupropion Hcl13suppressed
ColchicineColchicine13suppressed
EszopicloneEszopiclone13suppressed
Glipizide ErGlipizide13suppressed
Isosorbide DinitrateIsosorbide Dinitrate13suppressed
Klor-Con M10Potassium Chloride13suppressed
LevofloxacinLevofloxacin1311
Nortriptyline HclNortriptyline Hcl13suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
Tizanidine HclTizanidine Hcl13suppressed
ClonazepamClonazepam12suppressed
Doxycycline HyclateDoxycycline Hyclate12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Mirabegron ErMirabegron12suppressed
MupirocinMupirocin12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Amiodarone HclAmiodarone Hcl11suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog11suppressed
Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat11suppressed
Fluticasone Propionate HfaFluticasone Propionate11suppressed
Heparin SodiumHeparin Sodium,porcine11suppressed
Humalog Kwikpen U-100Insulin Lispro11suppressed
JulucaDolutegravir/Rilpivirine11suppressed
Midodrine HclMidodrine Hcl11suppressed
OlanzapineOlanzapine11suppressed
Repatha SureclickEvolocumab11suppressed
RivastigmineRivastigmine11suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim11suppressed
Ventolin HfaAlbuterol Sulfate11suppressed

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 $1,501.45 · 65 records AstraZeneca Pharmaceuticals LP ABRYSVO, AIRSUPRA, Auvelity, BREZTRI, COMIRNATY, Cologuard Collection Kit, ELIQUIS, FARXIGA, FREESTYLE LIBRE 3, INGREZZA, INSPIRE, JARDIANCE, KRYSTEXXA, LEQVIO, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, PAXLOVID, PREVNAR 20, REPATHA, REXULTI, Rybelsus, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, UBRELVY, VOQUEZNA, Wegovy, ZEPBOUND, ZORYVE 9
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