Healthcare provider profile · identity verified

Grace E Reina, M.D.

Internal Medicine · EAST SETAUKET, NY · NPI 1669488615

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 Calcium33199
Amlodipine BesylateAmlodipine Besylate29682
Losartan PotassiumLosartan Potassium19052
Rosuvastatin CalciumRosuvastatin Calcium18257
Levothyroxine SodiumLevothyroxine Sodium18154
Metoprolol SuccinateMetoprolol Succinate18147
AlprazolamAlprazolam17254
SimvastatinSimvastatin12635
OmeprazoleOmeprazole10834
Zolpidem TartrateZolpidem Tartrate10122
LisinoprilLisinopril9324
Escitalopram OxalateEscitalopram Oxalate8728
SynthroidLevothyroxine Sodium8727
Pantoprazole SodiumPantoprazole Sodium8630
Montelukast SodiumMontelukast Sodium7821
HydrochlorothiazideHydrochlorothiazide7627
FurosemideFurosemide6219
FamotidineFamotidine6121
Sertraline HclSertraline Hcl5820
GabapentinGabapentin5620
EzetimibeEzetimibe5314
AtenololAtenolol5017
Enalapril MaleateEnalapril Maleate4511
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4513
Metoprolol TartrateMetoprolol Tartrate4413
EliquisApixaban4111
Potassium ChloridePotassium Chloride4115
Bupropion XlBupropion Hcl40suppressed
Hydralazine HclHydralazine Hcl39suppressed
AzithromycinAzithromycin3835
CefuroximeCefuroxime Axetil3732
Metformin HclMetformin Hcl3613
Albuterol Sulfate HfaAlbuterol Sulfate3512
Metformin Hcl ErMetformin Hcl3514
RamiprilRamipril3511
Citalopram HbrCitalopram Hydrobromide34suppressed
Fluticasone PropionateFluticasone Propionate3413
DiazepamDiazepam32suppressed
ClopidogrelClopidogrel Bisulfate31suppressed
MeloxicamMeloxicam31suppressed
OzempicSemaglutide31suppressed
Nifedipine ErNifedipine30suppressed
Trazodone HclTrazodone Hcl30suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid30suppressed
ClonazepamClonazepam29suppressed
MirtazapineMirtazapine29suppressed
Pravastatin SodiumPravastatin Sodium29suppressed
XareltoRivaroxaban29suppressed
LorazepamLorazepam27suppressed
SpironolactoneSpironolactone26suppressed
Warfarin SodiumWarfarin Sodium26suppressed
Doxepin HclDoxepin Hcl25suppressed
Alendronate SodiumAlendronate Sodium24suppressed
CelecoxibCelecoxib24suppressed
Paroxetine HclParoxetine Hcl24suppressed
ValsartanValsartan23suppressed
MethylprednisoloneMethylprednisolone2220
AllopurinolAllopurinol21suppressed
CarvedilolCarvedilol21suppressed
Labetalol HclLabetalol Hcl21suppressed
IrbesartanIrbesartan20suppressed
Doxazosin MesylateDoxazosin Mesylate19suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1616
EstradiolEstradiol16suppressed
GlimepirideGlimepiride15suppressed
Hydroxyzine HclHydroxyzine Hcl15suppressed
Ipratropium BromideIpratropium Bromide15suppressed
ValacyclovirValacyclovir Hcl15suppressed
Verapamil ErVerapamil Hcl15suppressed
Olmesartan MedoxomilOlmesartan Medoxomil14suppressed
BaclofenBaclofen13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl1312
Diltiazem 24hr Er (Cd)Diltiazem Hcl13suppressed
Meclizine HclMeclizine Hcl13suppressed
PrednisonePrednisone13suppressed
TemazepamTemazepam13suppressed
Ciprofloxacin HclCiprofloxacin Hcl1212
Duloxetine HclDuloxetine Hcl12suppressed
EntrestoSacubitril/Valsartan12suppressed
FarxigaDapagliflozin Propanediol12suppressed
HumalogInsulin Lispro12suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide12suppressed
LovastatinLovastatin12suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters12suppressed
Rabeprazole SodiumRabeprazole Sodium12suppressed
RepaglinideRepaglinide12suppressed
Tizanidine HclTizanidine Hcl12suppressed
Zolpidem Tartrate ErZolpidem Tartrate12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
FenofibrateFenofibrate Nanocrystallized11suppressed
JardianceEmpagliflozin11suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride11suppressed
Oxycodone HclOxycodone Hcl11suppressed
PregabalinPregabalin11suppressed
Quetiapine FumarateQuetiapine Fumarate11suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed

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