Healthcare provider profile · identity verified

Ronald E. Pinkerton, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · PICO RIVERA, CA · NPI 1295772317

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 E. Pinkerton, M.D. received $1,704.28 in general payments during 2025 across 65 reported records.

Novo Nordisk Inc accounted for 42.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 17 associated products.

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

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 75 claims for Jardiance 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 12 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 75 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 129 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 30 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 39 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

$1,704.28

65 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 $728.8142.8%312025
Lilly USA, LLC Unresolved — no canonical attribution shown $281.9716.5%82025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $153.389.0%92025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $147.748.7%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $76.554.5%42025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $66.583.9%22025
Corcept Therapeutics Unresolved — no canonical attribution shown $57.233.4%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $56.433.3%22025
Amgen Inc. Unresolved — no canonical attribution shown $44.582.6%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $44.002.6%22025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $24.791.4%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $22.221.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,700.1664
Travel and Lodging$4.121

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $400.42 11 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $328.39 20 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $228.50 6 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $153.38 9 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $147.74 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $120.05 4 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $110.09 4 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $76.55 4 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $57.23 2 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $56.43 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $44.58 2 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $24.79 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $24.58 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $22.22 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $22.11 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $19.42 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $19.42 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
JARDIANCE
jardiance
2025 Jardiance 2024 75 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 129 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 39 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 12
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
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
75 24
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
12 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
75 24
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
129 26
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
30 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 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
Atorvastatin CalciumAtorvastatin Calcium663200
SimvastatinSimvastatin556147
Losartan PotassiumLosartan Potassium424132
AzithromycinAzithromycin314177
EzetimibeEzetimibe30687
LisinoprilLisinopril30689
MethylprednisoloneMethylprednisolone299166
OmeprazoleOmeprazole27467
Amlodipine BesylateAmlodipine Besylate22865
Metformin HclMetformin Hcl22366
TemazepamTemazepam20940
Levothyroxine SodiumLevothyroxine Sodium18751
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen18539
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17052
Tramadol HclTramadol Hcl16437
Metformin Hcl ErMetformin Hcl15650
MinoxidilMinoxidil15364
EliquisApixaban15229
Metoprolol TartrateMetoprolol Tartrate15248
Tamsulosin HclTamsulosin Hcl14549
Alendronate SodiumAlendronate Sodium14041
AlprazolamAlprazolam13632
MounjaroTirzepatide12926
GabapentinGabapentin12235
NitrofurantoinNitrofurantoin Macrocrystal11646
Escitalopram OxalateEscitalopram Oxalate11429
FinasterideFinasteride11336
Testosterone CypionateTestosterone Cypionate10333
Triamcinolone AcetonideTriamcinolone Acetonide10147
IbuprofenIbuprofen8836
Benazepril HclBenazepril Hcl8624
Albuterol Sulfate HfaAlbuterol Sulfate8229
Rosuvastatin CalciumRosuvastatin Calcium8225
Zolpidem TartrateZolpidem Tartrate8116
JardianceEmpagliflozin7524
AllopurinolAllopurinol7220
Nifedipine ErNifedipine7219
ClopidogrelClopidogrel Bisulfate6920
HydrochlorothiazideHydrochlorothiazide6917
FurosemideFurosemide6624
Pantoprazole SodiumPantoprazole Sodium6624
CarvedilolCarvedilol6522
AtenololAtenolol6415
Hydralazine HclHydralazine Hcl6416
Sertraline HclSertraline Hcl6415
FamotidineFamotidine6319
LorazepamLorazepam55suppressed
Metoprolol SuccinateMetoprolol Succinate5517
Montelukast SodiumMontelukast Sodium5311
Ciprofloxacin HclCiprofloxacin Hcl4839
LactuloseLactulose4230
Ondansetron HclOndansetron Hcl4218
JanuviaSitagliptin Phosphate41suppressed
EstradiolEstradiol4012
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4033
Esomeprazole MagnesiumEsomeprazole Magnesium39suppressed
Ezetimibe-SimvastatinEzetimibe/Simvastatin39suppressed
KetoconazoleKetoconazole3920
OzempicSemaglutide3913
Potassium ChloridePotassium Chloride3912
Trazodone HclTrazodone Hcl39suppressed
DiazepamDiazepam36suppressed
Humulin 70-30Insulin Nph Hum/Reg Insulin Hm36suppressed
Oxybutynin ChlorideOxybutynin Chloride33suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl31suppressed
Fluticasone PropionateFluticasone Propionate3116
GlimepirideGlimepiride31suppressed
GlipizideGlipizide3111
TrulicityDulaglutide30suppressed
NaproxenNaproxen2811
Sildenafil CitrateSildenafil Citrate28suppressed
FarxigaDapagliflozin Propanediol2712
Citalopram HbrCitalopram Hydrobromide25suppressed
Diclofenac SodiumDiclofenac Sodium25suppressed
DigoxinDigoxin25suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine2415
ErythromycinErythromycin Base2413
Fluoxetine HclFluoxetine Hcl24suppressed
PrednisonePrednisone24suppressed
Quetiapine FumarateQuetiapine Fumarate24suppressed
SpironolactoneSpironolactone24suppressed
AmoxicillinAmoxicillin23suppressed
Oxybutynin Chloride ErOxybutynin Chloride23suppressed
Terbinafine HclTerbinafine Hcl23suppressed
Doxazosin MesylateDoxazosin Mesylate22suppressed
Meclizine HclMeclizine Hcl2213
MethocarbamolMethocarbamol22suppressed
MeloxicamMeloxicam20suppressed
Hydroxyzine HclHydroxyzine Hcl19suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
LansoprazoleLansoprazole19suppressed
LovastatinLovastatin19suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen19suppressed
Propranolol HclPropranolol Hcl19suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog19suppressed
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm18suppressed
SynthroidLevothyroxine Sodium18suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads17suppressed
CephalexinCephalexin1714
FluconazoleFluconazole17suppressed
Ropinirole HclRopinirole Hcl17suppressed
IrbesartanIrbesartan16suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine15suppressed
Pioglitazone HclPioglitazone Hcl15suppressed
BaclofenBaclofen14suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
Dicyclomine HclDicyclomine Hcl14suppressed
JanumetSitagliptin Phos/Metformin Hcl14suppressed
Memantine HclMemantine Hcl14suppressed
MirtazapineMirtazapine14suppressed
PregabalinPregabalin14suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic14suppressed
Amiodarone HclAmiodarone Hcl13suppressed
FentanylFentanyl13suppressed
LatanoprostLatanoprost13suppressed
ClonazepamClonazepam12suppressed
SucralfateSucralfate12suppressed
Timolol MaleateTimolol Maleate12suppressed
TradjentaLinagliptin12suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter12suppressed
Venlafaxine Hcl ErVenlafaxine Hcl12suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
EntrestoSacubitril/Valsartan11suppressed
HydrocortisoneHydrocortisone11suppressed
Insulin SyringeSyringe And Needle,insulin,1ml11suppressed
Mometasone FuroateMometasone Furoate11suppressed
Oxycodone HclOxycodone Hcl11suppressed
PhenobarbitalPhenobarbital11suppressed
Prochlorperazine MaleateProchlorperazine Maleate11suppressed
Verapamil ErVerapamil 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 $1,704.28 · 65 records Novo Nordisk Inc AREXVY, CAPLYTA, Dexcom G6 Transmitter, JARDIANCE, Kerendia, Korlym, MOUNJARO, NEXLETOL, OTEZLA, Ozempic, REPATHA, SHINGRIX, TRELEGY ELLIPTA, VOQUEZNA, Wegovy, ZEPBOUND, ZORYVE 6
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