Healthcare provider profile · identity verified

Robert W Lancey, M.D.

Internal Medicine · COLUMBIA, MO · NPI 1285682997

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 Calcium20960
Levothyroxine SodiumLevothyroxine Sodium15438
LisinoprilLisinopril11932
Rosuvastatin CalciumRosuvastatin Calcium8425
Amlodipine BesylateAmlodipine Besylate7922
Losartan PotassiumLosartan Potassium7420
Pantoprazole SodiumPantoprazole Sodium7117
HydrochlorothiazideHydrochlorothiazide6913
Sertraline HclSertraline Hcl6416
Tramadol HclTramadol Hcl6312
Metoprolol SuccinateMetoprolol Succinate59suppressed
Tamsulosin HclTamsulosin Hcl5716
OmeprazoleOmeprazole5416
Metformin HclMetformin Hcl4613
Fluticasone PropionateFluticasone Propionate4114
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog39suppressed
Citalopram HbrCitalopram Hydrobromide38suppressed
Potassium ChloridePotassium Chloride36suppressed
AllopurinolAllopurinol35suppressed
Trazodone HclTrazodone Hcl3512
CarvedilolCarvedilol34suppressed
Metformin Hcl ErMetformin Hcl3311
Metoprolol TartrateMetoprolol Tartrate33suppressed
ClonazepamClonazepam32suppressed
GabapentinGabapentin3211
SimvastatinSimvastatin31suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid31suppressed
XareltoRivaroxaban31suppressed
LovastatinLovastatin30suppressed
Montelukast SodiumMontelukast Sodium29suppressed
PregabalinPregabalin28suppressed
MounjaroTirzepatide27suppressed
ChlorthalidoneChlorthalidone25suppressed
FurosemideFurosemide25suppressed
IrbesartanIrbesartan25suppressed
Duloxetine HclDuloxetine Hcl24suppressed
EliquisApixaban23suppressed
MeloxicamMeloxicam23suppressed
SynthroidLevothyroxine Sodium23suppressed
ValsartanValsartan22suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2113
Lantus SolostarInsulin Glargine,hum.Rec.Anlog21suppressed
AtenololAtenolol20suppressed
Pravastatin SodiumPravastatin Sodium20suppressed
NystatinNystatin19suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl18suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine17suppressed
JanuviaSitagliptin Phosphate17suppressed
ClopidogrelClopidogrel Bisulfate16suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl15suppressed
MirtazapineMirtazapine15suppressed
FenofibrateFenofibrate Nanocrystallized14suppressed
Humalog Kwikpen U-100Insulin Lispro14suppressed
Ipratropium BromideIpratropium Bromide14suppressed
Olmesartan MedoxomilOlmesartan Medoxomil14suppressed
AzithromycinAzithromycin13suppressed
FinasterideFinasteride13suppressed
Fluoxetine HclFluoxetine Hcl13suppressed
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm13suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
Bupropion XlBupropion Hcl12suppressed
CelecoxibCelecoxib12suppressed
Clonidine HclClonidine Hcl12suppressed
EstradiolEstradiol12suppressed
FamotidineFamotidine12suppressed
Incruse ElliptaUmeclidinium Bromide12suppressed
Oxybutynin ChlorideOxybutynin Chloride12suppressed
Oxycodone HclOxycodone Hcl12suppressed
Tizanidine HclTizanidine Hcl12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide11suppressed
Unifine PentipsPen Needle, Diabetic11suppressed
Warfarin SodiumWarfarin Sodium11suppressed

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