Healthcare provider profile · identity verified

Michael D. Harder, D.O.

Allopathic & Osteopathic Physicians|Family Medicine · SIOUX CITY, IA · NPI 1427064146

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 Michael D. Harder, D.O. received $438.81 in general payments during 2025 across 25 reported records.

ABBVIE INC. accounted for 15.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Jardiance, Ozempic.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Symbicort by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 86 claims for Eliquis by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 45 claims for Trelegy Ellipta by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Jardiance by this doctor in 2024.

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 50 claims for Ozempic by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 86 claims for Eliquis by this doctor in 2024.

PFIZER 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$438.81

25 reported records · 13 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
ABBVIE INC. Unresolved — no canonical attribution shown $69.9515.9%32025
PFIZER INC. Unresolved — no canonical attribution shown $65.2214.9%42025
Novo Nordisk Inc Unresolved — no canonical attribution shown $59.1113.5%42025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $36.608.3%22025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $36.158.2%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $31.147.1%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $29.846.8%22025
Alkermes, Inc. Unresolved — no canonical attribution shown $21.624.9%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $19.994.6%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $19.314.4%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $19.314.4%12025
Amgen Inc. Unresolved — no canonical attribution shown $15.443.5%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $15.133.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$438.8125

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

Reported productTypeReported companyRelated amount*RecordsYear
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $69.95 3 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $65.22 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $50.32 2 2025
Source payment records
KEVEYIS
Normalized: keveyis
Drug Xeris Pharmaceuticals, Inc. $36.60 2 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $36.15 2 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $31.14 2 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $29.84 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $29.34 2 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $21.62 1 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $21.62 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $19.31 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $19.31 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $15.44 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $15.13 1 2025
Source payment records
BEXSERO
Normalized: bexsero
Biological GlaxoSmithKline, LLC. $15.13 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $15.13 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $14.19 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $14.19 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
ELIQUIS
eliquis
2025 Eliquis 2024 86 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 50
Beneficiary count suppressed
exact normalized Medicare Part D

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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
86 17
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
45 12
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
33 suppressed by CMS
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
50 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
86 17
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
24 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 Calcium853209
Levothyroxine SodiumLevothyroxine Sodium44298
Amlodipine BesylateAmlodipine Besylate338106
Metformin HclMetformin Hcl30176
LisinoprilLisinopril28984
OmeprazoleOmeprazole28781
Pantoprazole SodiumPantoprazole Sodium21655
Tamsulosin HclTamsulosin Hcl21554
SimvastatinSimvastatin18143
Metoprolol SuccinateMetoprolol Succinate16651
Losartan PotassiumLosartan Potassium16541
Glipizide ErGlipizide15433
FurosemideFurosemide15149
Sertraline HclSertraline Hcl14432
Albuterol Sulfate HfaAlbuterol Sulfate14345
Potassium ChloridePotassium Chloride13842
GabapentinGabapentin13233
AllopurinolAllopurinol12933
HydrochlorothiazideHydrochlorothiazide12331
Metoprolol TartrateMetoprolol Tartrate12330
Warfarin SodiumWarfarin Sodium12018
Montelukast SodiumMontelukast Sodium10921
SpironolactoneSpironolactone10328
EliquisApixaban8617
Fluticasone PropionateFluticasone Propionate7926
Ropinirole HclRopinirole Hcl7413
FinasterideFinasteride7318
AtenololAtenolol7120
JanuviaSitagliptin Phosphate71suppressed
Escitalopram OxalateEscitalopram Oxalate7023
CarvedilolCarvedilol6917
Tramadol HclTramadol Hcl6230
EzetimibeEzetimibe6018
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6015
Pravastatin SodiumPravastatin Sodium6014
Rosuvastatin CalciumRosuvastatin Calcium6018
Alendronate SodiumAlendronate Sodium5816
PrednisonePrednisone5740
ValsartanValsartan5717
ChlorthalidoneChlorthalidone5519
Zolpidem TartrateZolpidem Tartrate5419
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5323
GemfibrozilGemfibrozil5213
Trazodone HclTrazodone Hcl5211
Bupropion XlBupropion Hcl5117
OzempicSemaglutide50suppressed
ClopidogrelClopidogrel Bisulfate4913
Diltiazem 24hr Er (Cd)Diltiazem Hcl47suppressed
LorazepamLorazepam4718
Cyclobenzaprine HclCyclobenzaprine Hcl4629
Donepezil HclDonepezil Hcl4514
Trelegy ElliptaFluticasone/Umeclidin/Vilanter4512
GlipizideGlipizide43suppressed
Propranolol HclPropranolol Hcl43suppressed
Benazepril HclBenazepril Hcl4213
Buspirone HclBuspirone Hcl42suppressed
MyrbetriqMirabegron42suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst4237
PregabalinPregabalin41suppressed
Duloxetine HclDuloxetine Hcl40suppressed
ClonazepamClonazepam39suppressed
AlprazolamAlprazolam3612
Ciprofloxacin HclCiprofloxacin Hcl3632
Doxycycline HyclateDoxycycline Hyclate3634
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3432
Fluoxetine HclFluoxetine Hcl34suppressed
JardianceEmpagliflozin33suppressed
IbuprofenIbuprofen3213
Pioglitazone HclPioglitazone Hcl32suppressed
Venlafaxine Hcl ErVenlafaxine Hcl32suppressed
XareltoRivaroxaban32suppressed
Citalopram HbrCitalopram Hydrobromide3112
Hydroxyzine HclHydroxyzine Hcl31suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate31suppressed
CephalexinCephalexin3027
Paroxetine HclParoxetine Hcl30suppressed
Sumatriptan SuccinateSumatriptan Succinate29suppressed
Breo ElliptaFluticasone/Vilanterol28suppressed
Midodrine HclMidodrine Hcl28suppressed
Olmesartan MedoxomilOlmesartan Medoxomil28suppressed
BaclofenBaclofen27suppressed
BumetanideBumetanide27suppressed
Metformin Hcl ErMetformin Hcl26suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2617
Klor-Con M20Potassium Chloride24suppressed
Meclizine HclMeclizine Hcl2413
MeloxicamMeloxicam24suppressed
NystatinNystatin2412
PaxlovidNirmatrelvir/Ritonavir2423
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate23suppressed
FamotidineFamotidine23suppressed
FenofibrateFenofibrate Nanocrystallized23suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide23suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2220
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone21suppressed
Hydroxyzine PamoateHydroxyzine Pamoate21suppressed
Quetiapine FumarateQuetiapine Fumarate21suppressed
SymbicortBudesonide/Formoterol Fumarate20suppressed
FluconazoleFluconazole1911
LovastatinLovastatin19suppressed
AzithromycinAzithromycin1817
Dicyclomine HclDicyclomine Hcl1811
Fluticasone-SalmeterolFluticasone Propion/Salmeterol18suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr17suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium17suppressed
Oxybutynin ChlorideOxybutynin Chloride17suppressed
PhenobarbitalPhenobarbital17suppressed
IrbesartanIrbesartan16suppressed
JanumetSitagliptin Phos/Metformin Hcl16suppressed
Ondansetron OdtOndansetron1612
SulindacSulindac16suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid16suppressed
AcetylcysteineAcetylcysteine15suppressed
NyamycNystatin14suppressed
Raloxifene HclRaloxifene Hcl14suppressed
TradjentaLinagliptin14suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide13suppressed
MovantikNaloxegol Oxalate13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Bisoprolol FumarateBisoprolol Fumarate12suppressed
Carbidopa-LevodopaCarbidopa/Levodopa12suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1212
Memantine HclMemantine Hcl12suppressed
Metoclopramide HclMetoclopramide Hcl12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
ValacyclovirValacyclovir Hcl12suppressed
Asmanex HfaMometasone Furoate11suppressed
Formoterol FumarateFormoterol Fumarate11suppressed
Ipratropium BromideIpratropium Bromide11suppressed
LevetiracetamLevetiracetam11suppressed
Procto-Med HcHydrocortisone11suppressed
TelmisartanTelmisartan11suppressed

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 $438.81 · 25 records ABBVIE INC. AREXVY, ARISTADA, BEXSERO, CAMZYOS, CAPLYTA, ELIQUIS, EVENITY, FANAPT, JARDIANCE, KEVEYIS, Kerendia, LYBALVI, Ozempic, QULIPTA, Rybelsus, SHINGRIX, UBRELVY, Wegovy 7
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