Healthcare provider profile · identity verified

Matthew Mcmillin, MD

Allopathic & Osteopathic Physicians|Family Medicine · PEORIA, IL · NPI 1528021987

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 Matthew Mcmillin, MD received $584.35 in general payments during 2025 across 32 reported records.

Novo Nordisk Inc accounted for 14.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 23 associated products.

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

ABBVIE 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 ARMOUR THYROID as an associated drug or biological on 50 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Armour Thyroid by this doctor in 2024.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 40 claims for Synthroid 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 27 claims for Jardiance 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Mounjaro 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 39 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Rybelsus 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 78 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$584.35

32 reported records · 12 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 $81.6714.0%42025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $73.7012.6%42025
Amgen Inc. Unresolved — no canonical attribution shown $70.8712.1%42025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $68.3611.7%42025
Abbott Laboratories Unresolved — no canonical attribution shown $61.2010.5%42025
ABBVIE INC. Unresolved — no canonical attribution shown $55.399.5%32025
PFIZER INC. Unresolved — no canonical attribution shown $47.818.2%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $43.997.5%22025
Cleerly, Inc. Unresolved — no canonical attribution shown $27.354.7%12025
Almatica Pharma LLC Unresolved — no canonical attribution shown $20.133.4%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $18.763.2%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $15.122.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$584.3532

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
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $73.70 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $65.08 3 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $61.20 4 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $55.39 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $53.26 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $48.10 3 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $47.81 3 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $47.81 3 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $43.99 2 2025
Source payment records
Cleerly Ischemia
Normalized: cleerly ischemia
Device Cleerly, Inc. $27.35 1 2025
Source payment records
Cleerly Labs
Normalized: cleerly labs
Device Cleerly, Inc. $27.35 1 2025
Source payment records
ENTRESTO
Normalized: entresto
Drug Novartis Pharmaceuticals Corporation $25.67 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $23.46 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $21.22 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $20.26 1 2025
Source payment records
LOREEV XR
Normalized: loreev xr
Drug Almatica Pharma LLC $20.13 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $18.76 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $18.25 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $17.61 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $17.61 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $16.59 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $15.12 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $15.12 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
MOUNJARO
mounjaro
2025 Mounjaro 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 39
Beneficiary count suppressed
exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 16
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 ARMOUR THYROID
open payments reported associated product
CMS Open Payments — General Payments
50 supporting records · 11 recipient NPIs · example record 1201517088
Armour Thyroid · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
40 suppressed by CMS
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
27 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
12 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
39 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
16 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
78 13

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 Sodium23551
Atorvastatin CalciumAtorvastatin Calcium19746
Rosuvastatin CalciumRosuvastatin Calcium15645
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen14417
AlprazolamAlprazolam11823
Losartan PotassiumLosartan Potassium11423
Tramadol HclTramadol Hcl10729
LisinoprilLisinopril9125
EliquisApixaban7813
MeloxicamMeloxicam6824
ClopidogrelClopidogrel Bisulfate6714
Zolpidem TartrateZolpidem Tartrate64suppressed
PrednisonePrednisone6349
Amlodipine BesylateAmlodipine Besylate6213
Escitalopram OxalateEscitalopram Oxalate6213
Pantoprazole SodiumPantoprazole Sodium5915
OmeprazoleOmeprazole5814
Sertraline HclSertraline Hcl58suppressed
Tamsulosin HclTamsulosin Hcl5818
Metoprolol SuccinateMetoprolol Succinate5616
HydrochlorothiazideHydrochlorothiazide5316
Metformin HclMetformin Hcl5212
Metformin Hcl ErMetformin Hcl4115
SynthroidLevothyroxine Sodium40suppressed
AzithromycinAzithromycin3936
FentanylFentanyl39suppressed
OzempicSemaglutide39suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3811
Duloxetine HclDuloxetine Hcl36suppressed
PregabalinPregabalin36suppressed
FurosemideFurosemide35suppressed
GabapentinGabapentin35suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog33suppressed
Montelukast SodiumMontelukast Sodium33suppressed
Bupropion XlBupropion Hcl32suppressed
Buspirone HclBuspirone Hcl32suppressed
Ondansetron OdtOndansetron3219
Potassium ChloridePotassium Chloride32suppressed
SimvastatinSimvastatin32suppressed
Trazodone HclTrazodone Hcl32suppressed
Oxycodone HclOxycodone Hcl31suppressed
Metoprolol TartrateMetoprolol Tartrate28suppressed
MirtazapineMirtazapine28suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2825
Donepezil HclDonepezil Hcl27suppressed
JardianceEmpagliflozin27suppressed
CarvedilolCarvedilol25suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl25suppressed
Tizanidine HclTizanidine Hcl25suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide24suppressed
Testosterone CypionateTestosterone Cypionate23suppressed
Venlafaxine Hcl ErVenlafaxine Hcl23suppressed
CefuroximeCefuroxime Axetil2217
Ciprofloxacin HclCiprofloxacin Hcl2219
Sodium Chloride0.9 % Sodium Chloride21suppressed
LubiprostoneLubiprostone20suppressed
Armour ThyroidThyroid,pork19suppressed
AtenololAtenolol19suppressed
FluconazoleFluconazole19suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1916
RivastigmineRivastigmine Tartrate19suppressed
Sumatriptan SuccinateSumatriptan Succinate19suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic19suppressed
Clindamycin HclClindamycin Hcl1812
Methylphenidate HclMethylphenidate Hcl18suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen18suppressed
ValacyclovirValacyclovir Hcl18suppressed
FenofibrateFenofibrate17suppressed
JantovenWarfarin Sodium17suppressed
LorazepamLorazepam17suppressed
Citalopram HbrCitalopram Hydrobromide16suppressed
Fluticasone PropionateFluticasone Propionate16suppressed
Liothyronine SodiumLiothyronine Sodium16suppressed
Quetiapine FumarateQuetiapine Fumarate16suppressed
RybelsusSemaglutide16suppressed
SpironolactoneSpironolactone16suppressed
SucralfateSucralfate16suppressed
CarisoprodolCarisoprodol15suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide15suppressed
NystopNystatin15suppressed
AllopurinolAllopurinol14suppressed
IbuprofenIbuprofen14suppressed
CelecoxibCelecoxib13suppressed
Ropinirole ErRopinirole Hcl13suppressed
Amiodarone HclAmiodarone Hcl12suppressed
EstradiolEstradiol12suppressed
IrbesartanIrbesartan12suppressed
MounjaroTirzepatide12suppressed
Carbidopa-LevodopaCarbidopa/Levodopa11suppressed
EzetimibeEzetimibe11suppressed
Nifedipine ErNifedipine11suppressed
Praluent PenAlirocumab11suppressed

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 $584.35 · 32 records Novo Nordisk Inc AIRSUPRA, Cleerly Ischemia, Cleerly Labs, Cologuard Collection Kit, ENTRESTO, EVENITY, FARXIGA, FREESTYLE LIBRE 3, LEQVIO, LOREEV XR, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, PROLIA, QULIPTA, REPATHA, Rybelsus, UBRELVY, VOQUEZNA, Wegovy, ZAVZPRET, ZEPBOUND 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