Healthcare provider profile · identity verified

Nancy Winkler, FNP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care · CODY, WY · NPI 1811022429

Profile state: payments and partd 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

CMS Open Payments records show Nancy Winkler, FNP received $41.46 in general payments during 2025 across 1 reported records.

Gemini Mountain Medical, LLC accounted for 100.0% of that reported general-payment amount.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$41.46

1 reported records · 1 companies

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.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Gemini Mountain Medical, LLC Unresolved — no canonical attribution shown $41.46100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$41.461

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Payment records were found, but the reported records did not identify a specific associated product for this analysis.

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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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
Levothyroxine SodiumLevothyroxine Sodium20164
Atorvastatin CalciumAtorvastatin Calcium10240
GabapentinGabapentin10231
Amlodipine BesylateAmlodipine Besylate9737
Losartan PotassiumLosartan Potassium9135
LisinoprilLisinopril8433
HydrochlorothiazideHydrochlorothiazide7832
SimvastatinSimvastatin7727
Trazodone HclTrazodone Hcl7424
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen6911
OmeprazoleOmeprazole6926
Rosuvastatin CalciumRosuvastatin Calcium6626
Metoprolol SuccinateMetoprolol Succinate5622
FurosemideFurosemide5223
Metformin HclMetformin Hcl5219
EliquisApixaban4414
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4416
MeloxicamMeloxicam4116
Morphine Sulfate ErMorphine Sulfate41suppressed
Morphine SulfateMorphine Sulfate40suppressed
Tresiba Flextouch U-200Insulin Degludec38suppressed
AlprazolamAlprazolam37suppressed
Potassium ChloridePotassium Chloride3719
Sertraline HclSertraline Hcl3714
Tramadol HclTramadol Hcl36suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog34suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3315
AllopurinolAllopurinol3313
Pravastatin SodiumPravastatin Sodium3212
Pantoprazole SodiumPantoprazole Sodium3114
Metformin Hcl ErMetformin Hcl30suppressed
Montelukast SodiumMontelukast Sodium28suppressed
Alendronate SodiumAlendronate Sodium27suppressed
Citalopram HbrCitalopram Hydrobromide25suppressed
LorazepamLorazepam25suppressed
Zolpidem TartrateZolpidem Tartrate25suppressed
SpironolactoneSpironolactone24suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen23suppressed
Tizanidine HclTizanidine Hcl23suppressed
Venlafaxine Hcl ErVenlafaxine Hcl23suppressed
Fluoxetine HclFluoxetine Hcl22suppressed
Paroxetine HclParoxetine Hcl22suppressed
Ropinirole HclRopinirole Hcl22suppressed
Tamsulosin HclTamsulosin Hcl2212
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide2111
Oxycodone HclOxycodone Hcl20suppressed
EstradiolEstradiol19suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide19suppressed
SynthroidLevothyroxine Sodium19suppressed
ClopidogrelClopidogrel Bisulfate18suppressed
Metoprolol TartrateMetoprolol Tartrate18suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
CarvedilolCarvedilol17suppressed
CelecoxibCelecoxib17suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl17suppressed
Diclofenac SodiumDiclofenac Sodium17suppressed
FinasterideFinasteride15suppressed
Hydroxyzine HclHydroxyzine Hcl15suppressed
ValacyclovirValacyclovir Hcl15suppressed
Advair HfaFluticasone Propion/Salmeterol14suppressed
EzetimibeEzetimibe14suppressed
BaclofenBaclofen13suppressed
Duloxetine HclDuloxetine Hcl13suppressed
Escitalopram OxalateEscitalopram Oxalate13suppressed
Sumatriptan SuccinateSumatriptan Succinate13suppressed
Ventolin HfaAlbuterol Sulfate13suppressed
Metoclopramide HclMetoclopramide Hcl12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
AtenololAtenolol11suppressed
Bupropion XlBupropion Hcl11suppressed
PregabalinPregabalin11suppressed
XareltoRivaroxaban11suppressed

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 $41.46 · 1 records Gemini Mountain Medical, LLC
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