Healthcare provider profile · identity verified

Jonathan N Warner, M.D.

Allopathic & Osteopathic Physicians|Urology · ROCHESTER, MN · NPI 1437360757

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 Jonathan N Warner, M.D. received $23,370.18 in general payments during 2025 across 30 reported records.

Gyrus ACMI, Inc. accounted for 46.6% of that reported general-payment amount.

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

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

Sumitomo Pharma America, 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 GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Gemtesa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$23,370.18

30 reported records · 10 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
Gyrus ACMI, Inc. Unresolved — no canonical attribution shown $10,881.0046.6%62025
Olympus Corporation of the Americas Unresolved — no canonical attribution shown $7,718.8833.0%92025
Olympus America Inc. Unresolved — no canonical attribution shown $2,516.2310.8%32025
INTUITIVE SURGICAL, INC. Unresolved — no canonical attribution shown $1,426.996.1%52025
LSI SOLUTIONS INC Unresolved — no canonical attribution shown $287.051.2%12025
Boston Scientific Corporation Unresolved — no canonical attribution shown $244.611.1%22025
COLOPLAST CORP Unresolved — no canonical attribution shown $170.270.7%12025
Procept Biorobotics Corporation Unresolved — no canonical attribution shown $47.880.2%12025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $42.210.2%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $35.060.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$18,000.007
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,400.002
Travel and Lodging$1,566.426
Food and Beverage$1,368.7014
Education$35.061

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
iTIND System
Normalized: itind system
Device Olympus America Inc., Olympus Corporation of the Americas $7,316.23 3 2025
Source payment records
Olympus
Normalized: olympus
Device Olympus America Inc. $2,400.00 2 2025
Source payment records
Da Vinci Surgical System
Normalized: da vinci surgical system
Device INTUITIVE SURGICAL, INC. $1,426.99 5 2025
Source payment records
JNW URTRAC
Normalized: jnw urtrac
Device LSI SOLUTIONS INC $287.05 1 2025
Source payment records
RUNNING DEVICE
Normalized: running device
Device LSI SOLUTIONS INC $287.05 1 2025
Source payment records
AMS 800 Artificial Urinary Sphincter
Normalized: ams 800 artificial urinary sphincter
Device Boston Scientific Corporation $244.61 2 2025
Source payment records
Titan
Normalized: titan
Device COLOPLAST CORP $170.27 1 2025
Source payment records
AQUABEAM ROBOTIC SYSTEM
Normalized: aquabeam robotic system
Device Procept Biorobotics Corporation $47.88 1 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $42.21 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $35.06 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
GEMTESA
gemtesa
2025 Gemtesa 2024 14
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
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 GEMTESA
open payments reported associated product
CMS Open Payments — General Payments
61692 supporting records · 22152 recipient NPIs · example record 1176593503
Gemtesa · 2024
Exact normalized brand match · 1 Part D row
14 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
GemtesaVibegron14suppressed
MyrbetriqMirabegron12suppressed

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 $23,370.18 · 30 records Gyrus ACMI, Inc. AMS 800 Artificial Urinary Sphincter, AQUABEAM ROBOTIC SYSTEM, Da Vinci Surgical System, GEMTESA, IMFINZI, JNW URTRAC, Olympus, RUNNING DEVICE, Titan, iTIND System 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