Healthcare provider profile · identity verified

Renee M Doherty, CNP

Nurse Practitioner · SAGINAW, MI · NPI 1891001681

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
Potassium ChloridePotassium Chloride26640
Sertraline HclSertraline Hcl25331
Levothyroxine SodiumLevothyroxine Sodium25132
FurosemideFurosemide22132
Amlodipine BesylateAmlodipine Besylate17623
Atorvastatin CalciumAtorvastatin Calcium13427
GabapentinGabapentin12313
Buspirone HclBuspirone Hcl11721
Quetiapine FumarateQuetiapine Fumarate11320
Losartan PotassiumLosartan Potassium10119
Metoprolol SuccinateMetoprolol Succinate9813
Donepezil HclDonepezil Hcl9013
EliquisApixaban8315
Memantine HclMemantine Hcl8312
OlanzapineOlanzapine7911
OmeprazoleOmeprazole7914
LisinoprilLisinopril7812
TorsemideTorsemide68suppressed
Bisoprolol FumarateBisoprolol Fumarate64suppressed
CarvedilolCarvedilol64suppressed
Duloxetine HclDuloxetine Hcl56suppressed
Pantoprazole SodiumPantoprazole Sodium5613
ClopidogrelClopidogrel Bisulfate52suppressed
MirtazapineMirtazapine49suppressed
SimvastatinSimvastatin49suppressed
AtenololAtenolol48suppressed
Methenamine HippurateMethenamine Hippurate44suppressed
Metformin HclMetformin Hcl41suppressed
Pravastatin SodiumPravastatin Sodium40suppressed
BuprenorphineBuprenorphine39suppressed
Ammonium LactateAmmonium Lactate3714
Metoprolol TartrateMetoprolol Tartrate37suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate36suppressed
Fluticasone PropionateFluticasone Propionate34suppressed
Warfarin SodiumWarfarin Sodium34suppressed
XareltoRivaroxaban34suppressed
Trazodone HclTrazodone Hcl32suppressed
BumetanideBumetanide30suppressed
Tamsulosin HclTamsulosin Hcl30suppressed
Carbidopa-LevodopaCarbidopa/Levodopa29suppressed
GlipizideGlipizide28suppressed
LevetiracetamLevetiracetam28suppressed
Oxybutynin Chloride ErOxybutynin Chloride28suppressed
Pro Comfort Alcohol PadsAlcohol Antiseptic Pads28suppressed
EzetimibeEzetimibe27suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog27suppressed
Nifedipine ErNifedipine27suppressed
Ranolazine ErRanolazine27suppressed
SpironolactoneSpironolactone27suppressed
HydrochlorothiazideHydrochlorothiazide26suppressed
NystatinNystatin2614
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen25suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter25suppressed
Alendronate SodiumAlendronate Sodium24suppressed
LatanoprostLatanoprost23suppressed
Montelukast SodiumMontelukast Sodium23suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl22suppressed
Paroxetine HclParoxetine Hcl22suppressed
Albuterol Sulfate HfaAlbuterol Sulfate21suppressed
Fluoxetine HclFluoxetine Hcl21suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate19suppressed
FamotidineFamotidine19suppressed
GlimepirideGlimepiride19suppressed
Venlafaxine Hcl ErVenlafaxine Hcl19suppressed
DigoxinDigoxin17suppressed
PrimidonePrimidone17suppressed
Tramadol HclTramadol Hcl17suppressed
Brimonidine TartrateBrimonidine Tartrate16suppressed
Citalopram HbrCitalopram Hydrobromide16suppressed
JanuviaSitagliptin Phosphate16suppressed
LamotrigineLamotrigine16suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic16suppressed
Benazepril HclBenazepril Hcl15suppressed
Ciprofloxacin HclCiprofloxacin Hcl1511
MeloxicamMeloxicam15suppressed
NyamycNystatin15suppressed
Triamcinolone AcetonideTriamcinolone Acetonide15suppressed
ChlorthalidoneChlorthalidone14suppressed
ExemestaneExemestane14suppressed
FarxigaDapagliflozin Propanediol14suppressed
GemfibrozilGemfibrozil14suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide14suppressed
Ropinirole HclRopinirole Hcl14suppressed
TemazepamTemazepam14suppressed
Easy Comfort Pen NeedlePen Needle, Diabetic13suppressed
JardianceEmpagliflozin13suppressed
LorazepamLorazepam13suppressed
Midodrine HclMidodrine Hcl13suppressed
Novolog FlexpenInsulin Aspart13suppressed
Spiriva HandihalerTiotropium Bromide13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
CephalexinCephalexin12suppressed
Diltiazem HclDiltiazem Hcl12suppressed
IrbesartanIrbesartan12suppressed
LidocaineLidocaine12suppressed
Niacin ErNiacin12suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst12suppressed
Oxybutynin ChlorideOxybutynin Chloride12suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended12suppressed
Rosuvastatin CalciumRosuvastatin Calcium12suppressed
Tresiba Flextouch U-100Insulin Degludec12suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
Fluticasone-SalmeterolFluticasone 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