Healthcare provider profile · identity verified

Heather Duncan

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · CHICAGO, IL · NPI 1952858813

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 Heather Duncan received $13.59 in general payments during 2025 across 1 reported records.

Novo Nordisk Inc accounted for 100.0% of that reported general-payment amount.

Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 82 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$13.59

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
Novo Nordisk Inc Unresolved — no canonical attribution shown $13.59100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$13.591

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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
82 23

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 Calcium872295
Albuterol Sulfate HfaAlbuterol Sulfate470158
Amlodipine BesylateAmlodipine Besylate467150
Losartan PotassiumLosartan Potassium28287
LisinoprilLisinopril26585
GabapentinGabapentin25898
Metoprolol SuccinateMetoprolol Succinate23783
Tamsulosin HclTamsulosin Hcl22576
JardianceEmpagliflozin21349
HydrochlorothiazideHydrochlorothiazide19773
Nifedipine ErNifedipine19768
CarvedilolCarvedilol18152
FurosemideFurosemide17968
Metformin HclMetformin Hcl17657
OmeprazoleOmeprazole12046
Pantoprazole SodiumPantoprazole Sodium11442
Rosuvastatin CalciumRosuvastatin Calcium10940
EliquisApixaban10631
Varenicline TartrateVarenicline Tartrate10647
Pravastatin SodiumPravastatin Sodium9627
Levothyroxine SodiumLevothyroxine Sodium8922
IbuprofenIbuprofen8840
MirtazapineMirtazapine8531
Fluticasone PropionateFluticasone Propionate8435
OzempicSemaglutide8223
Montelukast SodiumMontelukast Sodium7620
AllopurinolAllopurinol7117
ChlorthalidoneChlorthalidone7120
Enalapril MaleateEnalapril Maleate6724
Alcohol PadsAlcohol Antiseptic Pads6419
Metformin Hcl ErMetformin Hcl6417
Metoprolol TartrateMetoprolol Tartrate6322
Diclofenac SodiumDiclofenac Sodium6125
FamotidineFamotidine6027
Potassium ChloridePotassium Chloride5922
SpironolactoneSpironolactone5619
Tramadol HclTramadol Hcl5416
ClopidogrelClopidogrel Bisulfate52suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5215
SymbicortBudesonide/Formoterol Fumarate5122
Trazodone HclTrazodone Hcl4918
Alendronate SodiumAlendronate Sodium4819
Hydralazine HclHydralazine Hcl4513
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4516
Triamcinolone AcetonideTriamcinolone Acetonide4531
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4417
Spiriva RespimatTiotropium Bromide4315
Sertraline HclSertraline Hcl4213
FinasterideFinasteride4114
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen4126
Oxybutynin ChlorideOxybutynin Chloride4013
Fluticasone-SalmeterolFluticasone Propion/Salmeterol3911
NaproxenNaproxen3917
PrednisonePrednisone3727
Olmesartan MedoxomilOlmesartan Medoxomil3614
Trelegy ElliptaFluticasone/Umeclidin/Vilanter3514
Acetaminophen-CodeineAcetaminophen With Codeine3411
Duloxetine HclDuloxetine Hcl3419
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide34suppressed
ValsartanValsartan34suppressed
NitroglycerinNitroglycerin3313
Vitamin D2Ergocalciferol (Vitamin D2)3318
MeloxicamMeloxicam3212
TrulicityDulaglutide3215
Glipizide ErGlipizide31suppressed
EntrestoSacubitril/Valsartan28suppressed
CilostazolCilostazol27suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2715
LevetiracetamLevetiracetam27suppressed
SimvastatinSimvastatin2711
Breo ElliptaFluticasone/Vilanterol26suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate2615
Phenytoin Sodium ExtendedPhenytoin Sodium Extended26suppressed
Meclizine HclMeclizine Hcl2512
Pro Comfort Alcohol PadsAlcohol Antiseptic Pads25suppressed
EzetimibeEzetimibe24suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr23suppressed
Escitalopram OxalateEscitalopram Oxalate23suppressed
Incruse ElliptaUmeclidinium Bromide23suppressed
CelecoxibCelecoxib22suppressed
Fluoxetine HclFluoxetine Hcl21suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril20suppressed
Amlodipine-OlmesartanAmlodipine Bes/Olmesartan Med20suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium20suppressed
HydrocortisoneHydrocortisone20suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
IrbesartanIrbesartan18suppressed
MyrbetriqMirabegron18suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
AtenololAtenolol17suppressed
LantusInsulin Glargine,hum.Rec.Anlog17suppressed
MethimazoleMethimazole17suppressed
PregabalinPregabalin17suppressed
Solifenacin SuccinateSolifenacin Succinate17suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog16suppressed
BreynaBudesonide/Formoterol Fumarate16suppressed
GlipizideGlipizide16suppressed
KetoconazoleKetoconazole16suppressed
Clonidine HclClonidine Hcl15suppressed
XareltoRivaroxaban15suppressed
Ammonium LactateAmmonium Lactate14suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1412
BaclofenBaclofen1412
Breztri AerosphereBudesonide/Glycopyr/Formoterol14suppressed
Buspirone HclBuspirone Hcl14suppressed
Donepezil HclDonepezil Hcl14suppressed
Hydroxyzine HclHydroxyzine Hcl14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
Single Use SwabAlcohol Antiseptic Pads14suppressed
OdefseyEmtricitab/Rilpiviri/Tenof Ala13suppressed
TivicayDolutegravir Sodium13suppressed
Benazepril HclBenazepril Hcl12suppressed
Sevelamer CarbonateSevelamer Carbonate12suppressed
Citalopram HbrCitalopram Hydrobromide11suppressed
FluconazoleFluconazole11suppressed
IndapamideIndapamide11suppressed
Naltrexone HclNaltrexone Hcl11suppressed
NystatinNystatin11suppressed
Pure Comfort Safety Pen NeedlePen Needle, Diabetic, Safety11suppressed

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 $13.59 · 1 records Novo Nordisk Inc 1
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