Healthcare provider profile · identity verified

Siobahn Morgan Evans, MD

Internal Medicine · ROCHESTER, NY · NPI 1467959924

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 Calcium487156
Levothyroxine SodiumLevothyroxine Sodium388103
LisinoprilLisinopril34495
Rosuvastatin CalciumRosuvastatin Calcium321104
Amlodipine BesylateAmlodipine Besylate23878
SimvastatinSimvastatin20063
GabapentinGabapentin19261
OmeprazoleOmeprazole19162
Losartan PotassiumLosartan Potassium15645
HydrochlorothiazideHydrochlorothiazide14845
Escitalopram OxalateEscitalopram Oxalate14144
Felodipine ErFelodipine13740
OzempicSemaglutide12623
Alendronate SodiumAlendronate Sodium12332
Metoprolol SuccinateMetoprolol Succinate12037
Trazodone HclTrazodone Hcl12043
Metformin Hcl ErMetformin Hcl11532
Pantoprazole SodiumPantoprazole Sodium9832
FamotidineFamotidine9425
AlprazolamAlprazolam8124
EliquisApixaban8122
Metformin HclMetformin Hcl7921
Sertraline HclSertraline Hcl7524
MeloxicamMeloxicam6525
Albuterol Sulfate HfaAlbuterol Sulfate5627
Metoprolol TartrateMetoprolol Tartrate5617
Pravastatin SodiumPravastatin Sodium5419
ChlorthalidoneChlorthalidone5320
SynthroidLevothyroxine Sodium5016
Bupropion XlBupropion Hcl4913
Warfarin SodiumWarfarin Sodium4914
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4817
Zolpidem TartrateZolpidem Tartrate4714
IrbesartanIrbesartan4515
AllopurinolAllopurinol4415
Duloxetine HclDuloxetine Hcl44suppressed
AtenololAtenolol4315
Tamsulosin HclTamsulosin Hcl4220
FurosemideFurosemide40suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3813
Citalopram HbrCitalopram Hydrobromide37suppressed
Potassium ChloridePotassium Chloride36suppressed
ClonazepamClonazepam34suppressed
Fluticasone PropionateFluticasone Propionate3416
CarvedilolCarvedilol30suppressed
EzetimibeEzetimibe30suppressed
RamiprilRamipril28suppressed
TorsemideTorsemide2812
Fluticasone-SalmeterolFluticasone Propion/Salmeterol27suppressed
Ipratropium BromideIpratropium Bromide2716
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide27suppressed
CelecoxibCelecoxib24suppressed
ValacyclovirValacyclovir Hcl24suppressed
CephalexinCephalexin2214
Risedronate SodiumRisedronate Sodium22suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen21suppressed
LidocaineLidocaine21suppressed
Venlafaxine Hcl ErVenlafaxine Hcl21suppressed
Fluoxetine HclFluoxetine Hcl20suppressed
JardianceEmpagliflozin20suppressed
EstradiolEstradiol1913
Montelukast SodiumMontelukast Sodium19suppressed
ValsartanValsartan19suppressed
Buspirone HclBuspirone Hcl18suppressed
Donepezil HclDonepezil Hcl18suppressed
TemazepamTemazepam18suppressed
XareltoRivaroxaban18suppressed
Azelastine HclAzelastine Hcl17suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl17suppressed
Hydralazine HclHydralazine Hcl17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide17suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide17suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen16suppressed
Tramadol HclTramadol Hcl16suppressed
Amitriptyline HclAmitriptyline Hcl15suppressed
AmoxicillinAmoxicillin15suppressed
Memantine HclMemantine Hcl15suppressed
PrednisonePrednisone15suppressed
TrulicityDulaglutide15suppressed
LansoprazoleLansoprazole14suppressed
SpironolactoneSpironolactone14suppressed
Doxycycline HyclateDoxycycline Hyclate13suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
Propranolol HclPropranolol Hcl13suppressed
Propranolol Hcl ErPropranolol Hcl13suppressed
TopiramateTopiramate13suppressed
Glipizide ErGlipizide12suppressed
LovastatinLovastatin12suppressed
NystatinNystatin12suppressed
Paroxetine HclParoxetine Hcl12suppressed
Tiotropium BromideTiotropium Bromide12suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide11suppressed
ByettaExenatide11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
LorazepamLorazepam11suppressed
MirtazapineMirtazapine11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst11suppressed
Oxycodone HclOxycodone Hcl11suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic11suppressed

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