Healthcare provider profile · identity verified

Beth Royston, M.D.

Internal Medicine · CHICAGO, IL · NPI 1255370490

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 Calcium355102
Amlodipine BesylateAmlodipine Besylate22560
Levothyroxine SodiumLevothyroxine Sodium19951
Metoprolol SuccinateMetoprolol Succinate16450
Losartan PotassiumLosartan Potassium9828
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid9429
SimvastatinSimvastatin8221
OmeprazoleOmeprazole7727
Rosuvastatin CalciumRosuvastatin Calcium6920
Escitalopram OxalateEscitalopram Oxalate6318
HydrochlorothiazideHydrochlorothiazide5615
LisinoprilLisinopril5517
Metformin HclMetformin Hcl5016
SynthroidLevothyroxine Sodium4913
RamiprilRamipril4814
Metformin Hcl ErMetformin Hcl4613
Fluoxetine HclFluoxetine Hcl3911
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3711
Sertraline HclSertraline Hcl3712
Olmesartan MedoxomilOlmesartan Medoxomil3613
Pravastatin SodiumPravastatin Sodium35suppressed
Fluticasone PropionateFluticasone Propionate3215
AllopurinolAllopurinol30suppressed
Bupropion XlBupropion Hcl30suppressed
CarbamazepineCarbamazepine28suppressed
PhenytoinPhenytoin28suppressed
MounjaroTirzepatide26suppressed
Trazodone HclTrazodone Hcl26suppressed
AtenololAtenolol23suppressed
Azelastine HclAzelastine Hcl23suppressed
Venlafaxine Hcl ErVenlafaxine Hcl23suppressed
Potassium ChloridePotassium Chloride22suppressed
ValsartanValsartan22suppressed
Zolpidem TartrateZolpidem Tartrate22suppressed
EliquisApixaban21suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide21suppressed
OzempicSemaglutide21suppressed
Alendronate SodiumAlendronate Sodium18suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol16suppressed
Metoprolol TartrateMetoprolol Tartrate16suppressed
Tramadol HclTramadol Hcl16suppressed
ValacyclovirValacyclovir Hcl16suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide16suppressed
Duloxetine HclDuloxetine Hcl15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide15suppressed
FamotidineFamotidine14suppressed
JardianceEmpagliflozin14suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
JanuviaSitagliptin Phosphate13suppressed
Montelukast SodiumMontelukast Sodium12suppressed
XareltoRivaroxaban12suppressed
Albuterol Sulfate HfaAlbuterol Sulfate11suppressed
AlprazolamAlprazolam11suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate11suppressed
GabapentinGabapentin11suppressed
Ipratropium BromideIpratropium Bromide11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst11suppressed
TrulicityDulaglutide11suppressed
Wixela InhubFluticasone Propion/Salmeterol11suppressed

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