Healthcare provider profile · identity verified

Hassan Asghar, DO

Internal Medicine · GEORGETOWN, TX · NPI 1851898704

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium433157
Losartan PotassiumLosartan Potassium22270
Albuterol Sulfate HfaAlbuterol Sulfate20657
Levothyroxine SodiumLevothyroxine Sodium20365
Amlodipine BesylateAmlodipine Besylate20071
LisinoprilLisinopril19268
OmeprazoleOmeprazole17058
Metformin HclMetformin Hcl15860
GabapentinGabapentin14760
FurosemideFurosemide14358
MounjaroTirzepatide12124
Tizanidine HclTizanidine Hcl10833
Metoprolol SuccinateMetoprolol Succinate10738
Trazodone HclTrazodone Hcl9937
OzempicSemaglutide9020
Lantus SolostarInsulin Glargine,hum.Rec.Anlog8723
Potassium ChloridePotassium Chloride8133
Montelukast SodiumMontelukast Sodium7923
HydrochlorothiazideHydrochlorothiazide7721
SimvastatinSimvastatin7724
Fluticasone PropionateFluticasone Propionate7531
TrulicityDulaglutide7414
ClopidogrelClopidogrel Bisulfate7022
Metformin Hcl ErMetformin Hcl6722
Duloxetine HclDuloxetine Hcl6623
Metoprolol TartrateMetoprolol Tartrate6623
CarvedilolCarvedilol6524
Cyclobenzaprine HclCyclobenzaprine Hcl6332
JanuviaSitagliptin Phosphate6318
Trelegy ElliptaFluticasone/Umeclidin/Vilanter6112
Bupropion XlBupropion Hcl6015
GlipizideGlipizide5723
Oxybutynin ChlorideOxybutynin Chloride5713
Pantoprazole SodiumPantoprazole Sodium5627
Buspirone HclBuspirone Hcl5419
Pravastatin SodiumPravastatin Sodium5218
Rosuvastatin CalciumRosuvastatin Calcium5123
EliquisApixaban4815
Tamsulosin HclTamsulosin Hcl4619
EzetimibeEzetimibe4513
Fluoxetine HclFluoxetine Hcl4516
Alendronate SodiumAlendronate Sodium41suppressed
AllopurinolAllopurinol4014
LantusInsulin Glargine,hum.Rec.Anlog39suppressed
Sertraline HclSertraline Hcl3913
Amitriptyline HclAmitriptyline Hcl3614
Diclofenac SodiumDiclofenac Sodium3615
Escitalopram OxalateEscitalopram Oxalate3611
JardianceEmpagliflozin3614
Lurasidone HclLurasidone Hcl35suppressed
Ventolin HfaAlbuterol Sulfate3411
Citalopram HbrCitalopram Hydrobromide3312
Azelastine HclAzelastine Hcl3218
Quetiapine FumarateQuetiapine Fumarate3111
SpironolactoneSpironolactone3113
Paroxetine HclParoxetine Hcl29suppressed
Ondansetron OdtOndansetron2811
TopiramateTopiramate28suppressed
Hydroxyzine HclHydroxyzine Hcl2613
FinasterideFinasteride2411
HydrocortisoneHydrocortisone2413
PrednisonePrednisone2416
Clonidine HclClonidine Hcl23suppressed
FenofibrateFenofibrate Nanocrystallized23suppressed
IbuprofenIbuprofen23suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide23suppressed
NaproxenNaproxen23suppressed
Ropinirole HclRopinirole Hcl23suppressed
MethocarbamolMethocarbamol22suppressed
PregabalinPregabalin2213
AtenololAtenolol21suppressed
EpinephrineEpinephrine21suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol21suppressed
Hydralazine HclHydralazine Hcl21suppressed
Memantine HclMemantine Hcl21suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium20suppressed
IrbesartanIrbesartan20suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide20suppressed
Propranolol HclPropranolol Hcl20suppressed
ValacyclovirValacyclovir Hcl20suppressed
Budesonide ErBudesonide19suppressed
GlimepirideGlimepiride19suppressed
MirtazapineMirtazapine19suppressed
MyrbetriqMirabegron19suppressed
Nifedipine ErNifedipine19suppressed
Pioglitazone HclPioglitazone Hcl19suppressed
Repatha SureclickEvolocumab19suppressed
BaclofenBaclofen18suppressed
LevetiracetamLevetiracetam18suppressed
MeloxicamMeloxicam18suppressed
AzithromycinAzithromycin1716
Clobetasol PropionateClobetasol Propionate17suppressed
LinzessLinaclotide17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
CelecoxibCelecoxib16suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid16suppressed
Alfuzosin Hcl ErAlfuzosin Hcl15suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate15suppressed
Novolog FlexpenInsulin Aspart15suppressed
Spiriva RespimatTiotropium Bromide15suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1513
TemazepamTemazepam15suppressed
Zolpidem TartrateZolpidem Tartrate15suppressed
Donepezil HclDonepezil Hcl14suppressed
LatanoprostLatanoprost14suppressed
TelmisartanTelmisartan14suppressed
Varenicline TartrateVarenicline Tartrate14suppressed
XareltoRivaroxaban14suppressed
Carbidopa-LevodopaCarbidopa/Levodopa13suppressed
FenofibrateFenofibrate13suppressed
AlprazolamAlprazolam12suppressed
EstradiolEstradiol12suppressed
Meclizine HclMeclizine Hcl12suppressed
NystatinNystatin12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
RisperidoneRisperidone12suppressed
RybelsusSemaglutide12suppressed
Terazosin HclTerazosin Hcl12suppressed
ChlorthalidoneChlorthalidone11suppressed
Dicyclomine HclDicyclomine Hcl11suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads11suppressed
JulucaDolutegravir/Rilpivirine11suppressed
Lithium CarbonateLithium Carbonate11suppressed
NitroglycerinNitroglycerin11suppressed
OxcarbazepineOxcarbazepine11suppressed
SymbicortBudesonide/Formoterol Fumarate11suppressed
Venlafaxine Hcl ErVenlafaxine 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
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