Healthcare provider profile · identity verified

Olivia Lynn Thomas, MD

Family Practice · SAGINAW, MI · NPI 1689167124

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 Calcium18658
LisinoprilLisinopril16249
Levothyroxine SodiumLevothyroxine Sodium14144
GabapentinGabapentin10537
Amlodipine BesylateAmlodipine Besylate9839
Rosuvastatin CalciumRosuvastatin Calcium8329
Losartan PotassiumLosartan Potassium7525
Duloxetine HclDuloxetine Hcl6725
Pantoprazole SodiumPantoprazole Sodium5722
OmeprazoleOmeprazole5619
Metformin HclMetformin Hcl5518
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5422
Alendronate SodiumAlendronate Sodium5218
HydrochlorothiazideHydrochlorothiazide4917
Metoprolol SuccinateMetoprolol Succinate4919
Metoprolol TartrateMetoprolol Tartrate4918
SimvastatinSimvastatin4515
Sertraline HclSertraline Hcl4418
AllopurinolAllopurinol4115
OzempicSemaglutide3811
Albuterol Sulfate HfaAlbuterol Sulfate3723
FurosemideFurosemide3716
Pravastatin SodiumPravastatin Sodium3412
AtenololAtenolol33suppressed
JardianceEmpagliflozin32suppressed
CephalexinCephalexin3120
IbuprofenIbuprofen31suppressed
FamotidineFamotidine3013
Fluoxetine HclFluoxetine Hcl2911
Potassium ChloridePotassium Chloride2815
PregabalinPregabalin2811
MounjaroTirzepatide27suppressed
Bupropion XlBupropion Hcl2511
Lantus SolostarInsulin Glargine,hum.Rec.Anlog25suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide24suppressed
Metformin Hcl ErMetformin Hcl22suppressed
EstradiolEstradiol1912
Fluticasone PropionateFluticasone Propionate1913
Montelukast SodiumMontelukast Sodium19suppressed
MyrbetriqMirabegron18suppressed
Trazodone HclTrazodone Hcl18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1813
Donepezil HclDonepezil Hcl17suppressed
EliquisApixaban17suppressed
Oxybutynin Chloride ErOxybutynin Chloride17suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17suppressed
AcyclovirAcyclovir16suppressed
CarvedilolCarvedilol16suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic16suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl15suppressed
Tamsulosin HclTamsulosin Hcl15suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
Hydroxyzine PamoateHydroxyzine Pamoate14suppressed
Zolpidem TartrateZolpidem Tartrate14suppressed
ClopidogrelClopidogrel Bisulfate13suppressed
EzetimibeEzetimibe13suppressed
SpironolactoneSpironolactone13suppressed
Tolterodine Tartrate ErTolterodine Tartrate13suppressed
Humalog Kwikpen U-200Insulin Lispro12suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12suppressed
AlprazolamAlprazolam11suppressed
BaclofenBaclofen11suppressed
Dilt-XrDiltiazem Hcl11suppressed
PrednisonePrednisone11suppressed
Venlafaxine Hcl ErVenlafaxine Hcl11suppressed

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