Healthcare provider profile · identity verified

Jonathan Jakubowski, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology · BILLINGS, MT · NPI 1205322286

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 Jakubowski, MD received $18.85 in general payments during 2025 across 1 reported records.

Boehringer Ingelheim Pharmaceuticals, Inc. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

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 18 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

$18.85

1 reported records · 1 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
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $18.85100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Education$18.851

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
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $18.85 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 18
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
18 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
Amlodipine BesylateAmlodipine Besylate10342
Hydralazine HclHydralazine Hcl7916
Losartan PotassiumLosartan Potassium7626
SpironolactoneSpironolactone6217
FurosemideFurosemide6021
LisinoprilLisinopril5823
CarvedilolCarvedilol5413
ChlorthalidoneChlorthalidone5217
TorsemideTorsemide5126
CalcitriolCalcitriol4216
PrednisonePrednisone3918
BumetanideBumetanide3713
Potassium ChloridePotassium Chloride3512
Potassium Citrate ErPotassium Citrate3515
HydrochlorothiazideHydrochlorothiazide29suppressed
Tamsulosin HclTamsulosin Hcl27suppressed
Atorvastatin CalciumAtorvastatin Calcium22suppressed
Amiloride HclAmiloride Hcl21suppressed
Midodrine HclMidodrine Hcl21suppressed
Doxazosin MesylateDoxazosin Mesylate1911
FarxigaDapagliflozin Propanediol19suppressed
GabapentinGabapentin19suppressed
IrbesartanIrbesartan19suppressed
Metoprolol SuccinateMetoprolol Succinate19suppressed
JardianceEmpagliflozin18suppressed
FamotidineFamotidine17suppressed
SimvastatinSimvastatin16suppressed
Clonidine HclClonidine Hcl15suppressed
MetolazoneMetolazone15suppressed
Nifedipine ErNifedipine15suppressed
Metoprolol TartrateMetoprolol Tartrate14suppressed
AllopurinolAllopurinol11suppressed
Mycophenolic AcidMycophenolate Sodium11suppressed

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 $18.85 · 1 records Boehringer Ingelheim Pharmaceuticals, Inc. JARDIANCE 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