Healthcare provider profile · identity verified

Robert Bernard Laibstain, MD

Family Practice · CHESAPEAKE, VA · NPI 1396755948

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 Calcium26597
LisinoprilLisinopril19771
ChlorthalidoneChlorthalidone18371
Rosuvastatin CalciumRosuvastatin Calcium15054
Amlodipine BesylateAmlodipine Besylate13553
Levothyroxine SodiumLevothyroxine Sodium10031
OmeprazoleOmeprazole9336
Metformin Hcl ErMetformin Hcl8934
AlprazolamAlprazolam8824
Fluticasone PropionateFluticasone Propionate8632
Metoprolol SuccinateMetoprolol Succinate8533
HydrochlorothiazideHydrochlorothiazide8238
Tamsulosin HclTamsulosin Hcl8030
Fluoxetine HclFluoxetine Hcl7826
Candesartan CilexetilCandesartan Cilexetil7627
SimvastatinSimvastatin6723
JardianceEmpagliflozin6417
RamiprilRamipril6223
GabapentinGabapentin6124
Potassium ChloridePotassium Chloride6026
FurosemideFurosemide5418
GlimepirideGlimepiride5121
Pravastatin SodiumPravastatin Sodium5116
Losartan PotassiumLosartan Potassium5022
Venlafaxine Hcl ErVenlafaxine Hcl4912
EliquisApixaban4714
Bupropion Hcl SrBupropion Hcl4314
CarvedilolCarvedilol3813
SpironolactoneSpironolactone3717
Metoprolol TartrateMetoprolol Tartrate3411
Montelukast SodiumMontelukast Sodium32suppressed
Sertraline HclSertraline Hcl3212
Albuterol Sulfate HfaAlbuterol Sulfate3016
Duloxetine HclDuloxetine Hcl3012
AllopurinolAllopurinol2911
Amitriptyline HclAmitriptyline Hcl28suppressed
Trazodone HclTrazodone Hcl2811
Alendronate SodiumAlendronate Sodium25suppressed
Sumatriptan SuccinateSumatriptan Succinate24suppressed
SynthroidLevothyroxine Sodium24suppressed
Diltiazem 24hr ErDiltiazem Hcl23suppressed
LorazepamLorazepam23suppressed
Metformin HclMetformin Hcl2312
Zolpidem TartrateZolpidem Tartrate23suppressed
Labetalol HclLabetalol Hcl22suppressed
MirtazapineMirtazapine21suppressed
Breo ElliptaFluticasone/Vilanterol20suppressed
ClopidogrelClopidogrel Bisulfate20suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl20suppressed
Pantoprazole SodiumPantoprazole Sodium20suppressed
FamotidineFamotidine19suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog19suppressed
Ipratropium BromideIpratropium Bromide18suppressed
ClonidineClonidine17suppressed
Escitalopram OxalateEscitalopram Oxalate17suppressed
FarxigaDapagliflozin Propanediol16suppressed
OzempicSemaglutide16suppressed
MethocarbamolMethocarbamol15suppressed
PregabalinPregabalin15suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine14suppressed
Klor-Con M20Potassium Chloride14suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide14suppressed
MounjaroTirzepatide14suppressed
TelmisartanTelmisartan14suppressed
XareltoRivaroxaban14suppressed
ColchicineColchicine13suppressed
FinasterideFinasteride13suppressed
RybelsusSemaglutide13suppressed
ValacyclovirValacyclovir Hcl13suppressed
ValsartanValsartan13suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate12suppressed
Clonidine HclClonidine Hcl12suppressed
JanuviaSitagliptin Phosphate12suppressed
NitroglycerinNitroglycerin12suppressed
Tiadylt ErDiltiazem Hcl12suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog11suppressed
CelecoxibCelecoxib11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
KetoconazoleKetoconazole11suppressed
Paroxetine HclParoxetine Hcl11suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed

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