Healthcare provider profile · identity verified

John Denton Olson, P.A.- C

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · TEMECULA, CA · NPI 1326340225

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 John Denton Olson, P.A.- C received $228.13 in general payments during 2025 across 11 reported records.

Lilly USA, LLC accounted for 21.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 associated products.

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 106 claims for Jardiance by this doctor in 2024.

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

Payment overview · 2025

General Payments

$228.13

11 reported records · 8 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
Lilly USA, LLC Unresolved — no canonical attribution shown $48.5821.3%22025
Dexcom, Inc. Unresolved — no canonical attribution shown $43.6619.1%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $36.9616.2%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $30.6713.4%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $19.278.4%12025
Viatris Specialty LLC Unresolved — no canonical attribution shown $16.807.4%12025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $16.317.2%12025
Amgen Inc. Unresolved — no canonical attribution shown $15.887.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$228.1311

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $48.58 2 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $43.66 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $36.96 2 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $30.67 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $25.66 1 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $19.27 1 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $16.80 1 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $16.31 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.88 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $15.88 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
106 31

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 Calcium235113
Metformin HclMetformin Hcl17681
LisinoprilLisinopril13871
Losartan PotassiumLosartan Potassium12958
Diclofenac SodiumDiclofenac Sodium10651
JardianceEmpagliflozin10631
JanuviaSitagliptin Phosphate9828
Tamsulosin HclTamsulosin Hcl9547
Levothyroxine SodiumLevothyroxine Sodium8231
GabapentinGabapentin7543
HydrochlorothiazideHydrochlorothiazide6933
Metoprolol SuccinateMetoprolol Succinate6930
SimvastatinSimvastatin6228
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5915
OmeprazoleOmeprazole5929
Alendronate SodiumAlendronate Sodium5826
Pioglitazone HclPioglitazone Hcl5625
Amlodipine BesylateAmlodipine Besylate4932
Benazepril HclBenazepril Hcl4520
IbuprofenIbuprofen4230
Pravastatin SodiumPravastatin Sodium4115
Zolpidem TartrateZolpidem Tartrate41suppressed
Nifedipine ErNifedipine4018
Pantoprazole SodiumPantoprazole Sodium4017
MeloxicamMeloxicam3822
Sertraline HclSertraline Hcl3725
ChlorthalidoneChlorthalidone3415
Trazodone HclTrazodone Hcl3419
Nano 2nd Gen Pen NeedlePen Needle, Diabetic3117
EzetimibeEzetimibe2915
FurosemideFurosemide2916
ClonidineClonidine2814
PentoxifyllinePentoxifylline2814
Terbinafine HclTerbinafine Hcl2815
Meclizine HclMeclizine Hcl2716
PrednisonePrednisone2722
TradjentaLinagliptin27suppressed
OzempicSemaglutide26suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2516
FinasterideFinasteride2514
Montelukast SodiumMontelukast Sodium2515
FenofibrateFenofibrate2412
Propranolol HclPropranolol Hcl2416
Alcohol Prep PadsAlcohol Antiseptic Pads23suppressed
FamotidineFamotidine2211
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2218
ClopidogrelClopidogrel Bisulfate21suppressed
LantusInsulin Glargine,hum.Rec.Anlog21suppressed
Albuterol Sulfate HfaAlbuterol Sulfate20suppressed
PregabalinPregabalin20suppressed
CarvedilolCarvedilol19suppressed
Ciprofloxacin HclCiprofloxacin Hcl1917
FenofibrateFenofibrate,micronized1813
Cyclobenzaprine HclCyclobenzaprine Hcl1712
Fluticasone PropionateFluticasone Propionate17suppressed
GlipizideGlipizide1711
Metoprolol TartrateMetoprolol Tartrate17suppressed
Alcohol PadsAlcohol Antiseptic Pads16suppressed
Doxycycline HyclateDoxycycline Hyclate1614
Clonidine HclClonidine Hcl15suppressed
FluconazoleFluconazole15suppressed
GlyxambiEmpagliflozin/Linagliptin15suppressed
Memantine HclMemantine Hcl14suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1411
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid14suppressed
HumalogInsulin Lispro13suppressed
Humalog Mix 75-25 KwikpenInsulin Lispro Protamin/Lispro13suppressed
AzithromycinAzithromycin1211
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog12suppressed
ClonazepamClonazepam12suppressed
AtenololAtenolol11suppressed
Duloxetine HclDuloxetine Hcl11suppressed
Escitalopram OxalateEscitalopram Oxalate11suppressed
GlimepirideGlimepiride11suppressed
Potassium ChloridePotassium Chloride11suppressed
SpironolactoneSpironolactone11suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
Tramadol HclTramadol Hcl11suppressed
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 $228.13 · 11 records Lilly USA, LLC Dexcom G6 Transmitter, GVOKE HYPOPEN, Kerendia, MOUNJARO, OTEZLA, REPATHA, Veozah, YUPELRI, ZEPBOUND, ZORYVE 1
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