Healthcare provider profile · identity verified

Michael John Yarnoz, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology · WILMINGTON, NC · NPI 1639378045

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 Michael John Yarnoz, MD received $1,294.55 in general payments during 2025 across 23 reported records.

Abbott Laboratories accounted for 35.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

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

Payment overview · 2025

General Payments

$1,294.55

23 reported records · 6 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
Abbott Laboratories Unresolved — no canonical attribution shown $461.0735.6%92025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$283.7221.9%32025
Biosense Webster, Inc. Unresolved — no canonical attribution shown $268.9320.8%52025
Boston Scientific Corporation Unresolved — no canonical attribution shown $145.4311.2%12025
AtriCure, Inc. Unresolved — no canonical attribution shown $91.337.0%32025
Elutia, Inc. Unresolved — no canonical attribution shown $44.073.4%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,294.5523

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
AVEIR
Normalized: aveir
Device Abbott Laboratories $292.24 3 2025
Source payment records
SELECTSECURE
Normalized: selectsecure
Device Medtronic, Inc. $168.25 1 2025
Source payment records
CARTO 3
Normalized: carto 3
Device Biosense Webster, Inc. $160.95 2 2025
Source payment records
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $145.43 1 2025
Source payment records
JOT DX
Normalized: jot dx
Device Abbott Laboratories $108.82 2 2025
Source payment records
AFFERA MAPPING SYSTEM
Normalized: affera mapping system
Device Medtronic, Inc. $98.04 1 2025
Source payment records
EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX
Normalized: epi sense guided coagulation system with visitrax
Device AtriCure, Inc. $91.33 3 2025
Source payment records
QDOT MICRO
Normalized: qdot micro
Device Biosense Webster, Inc. $74.97 2 2025
Source payment records
AMPLATZER AMULET
Normalized: amplatzer amulet
Device Abbott Laboratories $60.01 4 2025
Source payment records
ECM Patch,Pouch
Normalized: ecm patch pouch
Device Elutia, Inc. $44.07 2 2025
Source payment records
NUVISION ICE CATHETER
Normalized: nuvision ice catheter
Device Biosense Webster, Inc. $33.01 1 2025
Source payment records
ATRICLIP LAA EXCLUSION SYSTEM
Normalized: atriclip laa exclusion system
Device AtriCure, Inc. $30.57 1 2025
Source payment records
PULSESELECT
Normalized: pulseselect
Device Medtronic, Inc. $17.43 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
Metoprolol SuccinateMetoprolol Succinate522166
EliquisApixaban29591
Amiodarone HclAmiodarone Hcl14255
Metoprolol TartrateMetoprolol Tartrate13547
Amlodipine BesylateAmlodipine Besylate11030
XareltoRivaroxaban9926
Atorvastatin CalciumAtorvastatin Calcium8425
Diltiazem 24hr Er (Cd)Diltiazem Hcl8232
SotalolSotalol Hcl7927
Flecainide AcetateFlecainide Acetate7425
CarvedilolCarvedilol7220
LisinoprilLisinopril7215
FurosemideFurosemide7127
DofetilideDofetilide7015
Potassium ChloridePotassium Chloride5617
SpironolactoneSpironolactone4920
Isosorbide Mononitrate ErIsosorbide Mononitrate4512
Losartan PotassiumLosartan Potassium3818
Doxycycline MonohydrateDoxycycline Monohydrate3535
HydrochlorothiazideHydrochlorothiazide32suppressed
Rosuvastatin CalciumRosuvastatin Calcium3212
Nebivolol HclNebivolol Hcl27suppressed
Verapamil ErVerapamil Hcl25suppressed
Warfarin SodiumWarfarin Sodium24suppressed
ClopidogrelClopidogrel Bisulfate22suppressed
Hydralazine HclHydralazine Hcl21suppressed
DigoxinDigoxin19suppressed
Diltiazem HclDiltiazem Hcl1912
Diltiazem 24hr ErDiltiazem Hcl18suppressed
Doxycycline HyclateDoxycycline Hyclate1818
EntrestoSacubitril/Valsartan18suppressed
Propranolol HclPropranolol Hcl18suppressed
TelmisartanTelmisartan17suppressed
Propafenone HclPropafenone Hcl15suppressed
Ranolazine ErRanolazine15suppressed
Midodrine HclMidodrine Hcl14suppressed
TorsemideTorsemide14suppressed
AmoxicillinAmoxicillin11suppressed

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 $1,294.55 · 23 records Abbott Laboratories AFFERA MAPPING SYSTEM, AMPLATZER AMULET, ATRICLIP LAA EXCLUSION SYSTEM, AVEIR, CARTO 3, ECM Patch,Pouch, EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX, JOT DX, NUVISION ICE CATHETER, PULSESELECT, QDOT MICRO, SELECTSECURE, WATCHMAN FLX
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