Healthcare provider profile · identity verified

Ivan C Loker, MD

Allopathic & Osteopathic Physicians|Family Medicine · ERIE, PA · NPI 1144682527

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 Ivan C Loker, MD received $65.72 in general payments during 2025 across 4 reported records.

Boston Scientific Corporation accounted for 28.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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

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 39 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 39 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.

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 44 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$65.72

4 reported records · 4 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
Boston Scientific Corporation Unresolved — no canonical attribution shown $18.8828.7%12025
Viatris Specialty LLC Unresolved — no canonical attribution shown $17.1726.1%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $14.8422.6%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $14.8322.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$65.724

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
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $18.88 1 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $17.17 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $14.84 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $14.84 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $14.83 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 39
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 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
39 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
39 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
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
44 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 Calcium669212
LisinoprilLisinopril27888
Amlodipine BesylateAmlodipine Besylate25179
Levothyroxine SodiumLevothyroxine Sodium19255
Pantoprazole SodiumPantoprazole Sodium18068
Metformin Hcl ErMetformin Hcl15047
Losartan PotassiumLosartan Potassium14846
Rosuvastatin CalciumRosuvastatin Calcium14851
HydrochlorothiazideHydrochlorothiazide14746
Metformin HclMetformin Hcl13546
OmeprazoleOmeprazole12539
Fluticasone PropionateFluticasone Propionate10126
Metoprolol SuccinateMetoprolol Succinate9632
AtenololAtenolol9532
Fluoxetine HclFluoxetine Hcl8822
GabapentinGabapentin8629
Trazodone HclTrazodone Hcl8127
Sertraline HclSertraline Hcl8030
FurosemideFurosemide7529
Glipizide ErGlipizide7519
Alendronate SodiumAlendronate Sodium7227
EliquisApixaban7015
Albuterol Sulfate HfaAlbuterol Sulfate6824
FamotidineFamotidine6723
Tamsulosin HclTamsulosin Hcl6421
SimvastatinSimvastatin6318
MeloxicamMeloxicam6127
Metoprolol TartrateMetoprolol Tartrate6121
Venlafaxine Hcl ErVenlafaxine Hcl5715
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5219
PrednisonePrednisone5244
AllopurinolAllopurinol5116
ValsartanValsartan5017
Escitalopram OxalateEscitalopram Oxalate4914
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4712
ClopidogrelClopidogrel Bisulfate4515
Duloxetine HclDuloxetine Hcl4413
TrulicityDulaglutide44suppressed
Pravastatin SodiumPravastatin Sodium4013
JardianceEmpagliflozin39suppressed
Potassium ChloridePotassium Chloride3912
Paroxetine HclParoxetine Hcl3811
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3712
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr34suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl3212
OzempicSemaglutide30suppressed
SpironolactoneSpironolactone28suppressed
Pioglitazone HclPioglitazone Hcl27suppressed
Tramadol HclTramadol Hcl27suppressed
XareltoRivaroxaban27suppressed
Bupropion Hcl SrBupropion Hcl25suppressed
GlimepirideGlimepiride24suppressed
Tizanidine HclTizanidine Hcl24suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide24suppressed
Montelukast SodiumMontelukast Sodium23suppressed
Propranolol Hcl ErPropranolol Hcl23suppressed
SynthroidLevothyroxine Sodium23suppressed
Doxazosin MesylateDoxazosin Mesylate22suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic22suppressed
Ropinirole HclRopinirole Hcl21suppressed
Sumatriptan SuccinateSumatriptan Succinate21suppressed
CarvedilolCarvedilol20suppressed
Olmesartan MedoxomilOlmesartan Medoxomil20suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium19suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl19suppressed
AlprazolamAlprazolam18suppressed
Benazepril HclBenazepril Hcl18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1715
IbuprofenIbuprofen16suppressed
IrbesartanIrbesartan16suppressed
Azelastine HclAzelastine Hcl15suppressed
BumetanideBumetanide15suppressed
Bupropion XlBupropion Hcl15suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog14suppressed
CelecoxibCelecoxib14suppressed
Citalopram HbrCitalopram Hydrobromide14suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen14suppressed
Icosapent EthylIcosapent Ethyl14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1413
Zolpidem TartrateZolpidem Tartrate14suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril13suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip13suppressed
JanuviaSitagliptin Phosphate13suppressed
NaproxenNaproxen13suppressed
Nifedipine ErNifedipine13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav12suppressed
Dicyclomine HclDicyclomine Hcl12suppressed
LovastatinLovastatin12suppressed
MounjaroTirzepatide12suppressed
PregabalinPregabalin12suppressed
RizatriptanRizatriptan Benzoate12suppressed
Ventolin HfaAlbuterol Sulfate12suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
Diltiazem HclDiltiazem Hcl11suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed
Glipizide-MetforminGlipizide/Metformin Hcl11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Varenicline TartrateVarenicline Tartrate11suppressed

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 $65.72 · 4 records Boston Scientific Corporation JARDIANCE, MOUNJARO, WATCHMAN FLX, YUPELRI, ZEPBOUND 4
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