Healthcare provider profile · identity verified

Robert Earl Mcdonald, MD

Allopathic & Osteopathic Physicians|Family Medicine · SPARTANBURG, SC · NPI 1669452793

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 Robert Earl Mcdonald, MD received $467.79 in general payments during 2025 across 18 reported records.

Anika Therapeutics, Inc. accounted for 35.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 16 associated products.

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

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 21 claims for Mounjaro 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Trulicity 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 17 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

$467.79

18 reported records · 11 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
Anika Therapeutics, Inc. Unresolved — no canonical attribution shown $166.2135.5%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $67.2414.4%42025
Dexcom, Inc. Unresolved — no canonical attribution shown $55.3011.8%32025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $36.777.9%22025
ABBVIE INC. Unresolved — no canonical attribution shown $32.066.8%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $23.825.1%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $19.964.3%12025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $19.294.1%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $16.703.6%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $15.233.3%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $15.213.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$467.7918

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
Integrity Implant
Normalized: integrity implant
Device Anika Therapeutics, Inc. $166.21 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $55.30 3 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $36.77 2 2025
Source payment records
  • 2025-05-05 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $19.76 · Open Payments source
  • 2025-06-17 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $17.01 · Open Payments source
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $36.01 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $31.23 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $23.82 1 2025
Source payment records
VERQUVO
Normalized: verquvo
Drug Merck Sharp & Dohme LLC $19.96 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $19.29 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $19.28 1 2025
Source payment records
Tresiba
Normalized: tresiba
Drug Novo Nordisk Inc $19.28 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $17.77 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $16.70 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $15.23 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $15.21 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $14.29 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $14.29 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 21
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 17
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
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
21 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
11 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
17 suppressed by CMS

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 Calcium16651
LisinoprilLisinopril12135
Amlodipine BesylateAmlodipine Besylate11334
Rosuvastatin CalciumRosuvastatin Calcium11135
Metoprolol SuccinateMetoprolol Succinate10830
Metformin Hcl ErMetformin Hcl10334
Levothyroxine SodiumLevothyroxine Sodium9927
Losartan PotassiumLosartan Potassium9931
Tamsulosin HclTamsulosin Hcl8825
OmeprazoleOmeprazole8330
Pantoprazole SodiumPantoprazole Sodium7629
Trazodone HclTrazodone Hcl6513
Fluticasone PropionateFluticasone Propionate6322
GabapentinGabapentin6017
CarvedilolCarvedilol5717
LorazepamLorazepam54suppressed
Tramadol HclTramadol Hcl5314
PrednisonePrednisone5037
Tizanidine HclTizanidine Hcl5016
Zolpidem TartrateZolpidem Tartrate50suppressed
MirtazapineMirtazapine4012
SpironolactoneSpironolactone3612
Cyclobenzaprine HclCyclobenzaprine Hcl35suppressed
Alendronate SodiumAlendronate Sodium3412
Citalopram HbrCitalopram Hydrobromide34suppressed
HydrochlorothiazideHydrochlorothiazide3411
EliquisApixaban32suppressed
FamotidineFamotidine3113
Albuterol Sulfate HfaAlbuterol Sulfate3014
AllopurinolAllopurinol30suppressed
Metformin HclMetformin Hcl30suppressed
SimvastatinSimvastatin30suppressed
Escitalopram OxalateEscitalopram Oxalate29suppressed
Potassium ChloridePotassium Chloride29suppressed
Duloxetine HclDuloxetine Hcl28suppressed
Montelukast SodiumMontelukast Sodium28suppressed
Sertraline HclSertraline Hcl28suppressed
FinasterideFinasteride27suppressed
TorsemideTorsemide27suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide26suppressed
ClopidogrelClopidogrel Bisulfate25suppressed
Methenamine HippurateMethenamine Hippurate25suppressed
NystatinNystatin25suppressed
AtenololAtenolol24suppressed
FurosemideFurosemide24suppressed
Doxazosin MesylateDoxazosin Mesylate23suppressed
FarxigaDapagliflozin Propanediol23suppressed
LamotrigineLamotrigine23suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril22suppressed
FluconazoleFluconazole2213
MounjaroTirzepatide21suppressed
Pravastatin SodiumPravastatin Sodium21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2018
Buspirone HclBuspirone Hcl19suppressed
EzetimibeEzetimibe19suppressed
Fluoxetine HclFluoxetine Hcl19suppressed
MeloxicamMeloxicam19suppressed
RisperidoneRisperidone19suppressed
CelecoxibCelecoxib18suppressed
PregabalinPregabalin18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1812
Esomeprazole MagnesiumEsomeprazole Magnesium17suppressed
JanuviaSitagliptin Phosphate17suppressed
OzempicSemaglutide17suppressed
ValacyclovirValacyclovir Hcl17suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate15suppressed
Metoprolol TartrateMetoprolol Tartrate15suppressed
Lurasidone HclLurasidone Hcl14suppressed
Nortriptyline HclNortriptyline Hcl14suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
IbuprofenIbuprofen13suppressed
MupirocinMupirocin13suppressed
Advair HfaFluticasone Propion/Salmeterol12suppressed
ClonazepamClonazepam12suppressed
Doxycycline HyclateDoxycycline Hyclate1212
Nefazodone HclNefazodone Hcl12suppressed
Oxycodone HclOxycodone Hcl12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
AlprazolamAlprazolam11suppressed
AzithromycinAzithromycin1111
BumetanideBumetanide11suppressed
Ciprofloxacin HclCiprofloxacin Hcl11suppressed
KetoconazoleKetoconazole11suppressed
TrulicityDulaglutide11suppressed
Wixela InhubFluticasone 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 $467.79 · 18 records Anika Therapeutics, Inc. Dexcom G6 Transmitter, INSPIRE, Integrity Implant, MOUNJARO, Ozempic, QULIPTA, Rybelsus, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, Tresiba, UBRELVY, VERQUVO, VRAYLAR, Wegovy, XIFAXAN, XYOSTED 3
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