Healthcare provider profile · identity verified

Ronald J Lee, MD

Allopathic & Osteopathic Physicians|Family Medicine · GILBERT, AZ · NPI 1952332587

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 Ronald J Lee, MD received $92.15 in general payments during 2025 across 6 reported records.

PFIZER INC. accounted for 32.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

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

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 15 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 39 claims for Mounjaro 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 31 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

$92.15

6 reported records · 5 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
PFIZER INC. Unresolved — no canonical attribution shown $30.0432.6%22025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $17.0418.5%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $16.1017.5%12025
Abbott Laboratories Unresolved — no canonical attribution shown $15.4116.7%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $13.5614.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$92.156

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
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.04 1 2025
Source payment records
  • 2025-07-09 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $17.04 · Open Payments source
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $16.10 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $15.91 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $15.91 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $15.91 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $15.41 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $14.13 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $13.56 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $13.56 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 39
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 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
15 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
39 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
31 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
Levothyroxine SodiumLevothyroxine Sodium23070
Atorvastatin CalciumAtorvastatin Calcium22770
LisinoprilLisinopril18154
SimvastatinSimvastatin9932
Amlodipine BesylateAmlodipine Besylate9430
OmeprazoleOmeprazole9126
Losartan PotassiumLosartan Potassium9031
Metoprolol SuccinateMetoprolol Succinate8128
Metformin HclMetformin Hcl7926
Rosuvastatin CalciumRosuvastatin Calcium7622
HydrochlorothiazideHydrochlorothiazide7324
Tamsulosin HclTamsulosin Hcl6826
GabapentinGabapentin6719
Pantoprazole SodiumPantoprazole Sodium6019
GlipizideGlipizide5915
Albuterol Sulfate HfaAlbuterol Sulfate5523
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav5238
CelecoxibCelecoxib4514
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4111
AllopurinolAllopurinol4012
MounjaroTirzepatide39suppressed
AtenololAtenolol37suppressed
Trazodone HclTrazodone Hcl37suppressed
Fluticasone PropionateFluticasone Propionate3516
OzempicSemaglutide34suppressed
PrednisonePrednisone3424
EliquisApixaban31suppressed
Sertraline HclSertraline Hcl31suppressed
Escitalopram OxalateEscitalopram Oxalate30suppressed
ClopidogrelClopidogrel Bisulfate29suppressed
XareltoRivaroxaban28suppressed
Montelukast SodiumMontelukast Sodium26suppressed
Zolpidem TartrateZolpidem Tartrate2613
AzithromycinAzithromycin2522
Potassium ChloridePotassium Chloride25suppressed
FluconazoleFluconazole2412
Doxycycline MonohydrateDoxycycline Monohydrate2313
Olmesartan MedoxomilOlmesartan Medoxomil23suppressed
Ropinirole HclRopinirole Hcl23suppressed
Duloxetine HclDuloxetine Hcl22suppressed
LovastatinLovastatin22suppressed
Metoprolol TartrateMetoprolol Tartrate22suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine21suppressed
FinasterideFinasteride21suppressed
Fluoxetine HclFluoxetine Hcl21suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide21suppressed
FamotidineFamotidine20suppressed
Metformin Hcl ErMetformin Hcl19suppressed
Pravastatin SodiumPravastatin Sodium19suppressed
FurosemideFurosemide18suppressed
TradjentaLinagliptin18suppressed
AcyclovirAcyclovir17suppressed
Tizanidine HclTizanidine Hcl17suppressed
Bupropion XlBupropion Hcl16suppressed
Oxybutynin Chloride ErOxybutynin Chloride16suppressed
Alendronate SodiumAlendronate Sodium15suppressed
Donepezil HclDonepezil Hcl15suppressed
Enalapril MaleateEnalapril Maleate15suppressed
IbuprofenIbuprofen15suppressed
JanuviaSitagliptin Phosphate15suppressed
JardianceEmpagliflozin15suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1513
Pioglitazone HclPioglitazone Hcl15suppressed
SynthroidLevothyroxine Sodium15suppressed
Vitamin D2Ergocalciferol (Vitamin D2)15suppressed
CarvedilolCarvedilol14suppressed
EzetimibeEzetimibe14suppressed
MeloxicamMeloxicam14suppressed
Tramadol HclTramadol Hcl14suppressed
Terazosin HclTerazosin Hcl13suppressed
Tresiba Flextouch U-200Insulin Degludec13suppressed
AlprazolamAlprazolam12suppressed
CarisoprodolCarisoprodol12suppressed
Ciprofloxacin HclCiprofloxacin Hcl12suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Glipizide ErGlipizide12suppressed
Methylphenidate Hcl CdMethylphenidate Hcl12suppressed
Warfarin SodiumWarfarin Sodium12suppressed
BumetanideBumetanide11suppressed
Ipratropium BromideIpratropium Bromide11suppressed
IrbesartanIrbesartan11suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim11suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed
ValacyclovirValacyclovir Hcl11suppressed

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 $92.15 · 6 records PFIZER INC. ABRYSVO, COMIRNATY, FREESTYLE LIBRE 3, MOUNJARO, PAXLOVID, PREVNAR 20, The Cologuard Plus Collection Kit, XIFAXAN, ZEPBOUND 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