Healthcare provider profile · identity verified

James Louis Januzzi, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · BOSTON, MA · NPI 1699757062

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 James Louis Januzzi, MD received $130,722.41 in general payments during 2025 across 50 reported records.

Alexion Pharmaceuticals, Inc. accounted for 37.9% of that reported general-payment amount.

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

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Farxiga by this doctor in 2024.

AstraZeneca UK Limited reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 30 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Farxiga by this doctor in 2024.

Boehringer Ingelheim International GmbH 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 21 records involving 6 distinct recipient NPIs. Public Medicare Part D data also shows 159 claims for Jardiance by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 183 claims for Eliquis by this doctor in 2024.

Eli Lilly and Company 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 15 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 159 claims for Jardiance by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 183 claims for Eliquis by this doctor in 2024.

PFIZER 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 VYNDAMAX as an associated drug or biological on 1880 records involving 1527 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Vyndamax by this doctor in 2024.

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

Payment overview · 2025

General Payments

$130,722.41

50 reported records · 19 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
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $49,600.0037.9%72025
ROCHE DIAGNOSTICS INTERNATIONAL LTD Unresolved — no canonical attribution shown $11,256.008.6%32025
Abbott Laboratories Unresolved — no canonical attribution shown $10,809.308.3%82025
Boehringer Ingelheim International GmbH Unresolved — no canonical attribution shown $9,292.507.1%42025
Siemens Medical Solutions USA, Inc. Unresolved — no canonical attribution shown $5,750.004.4%12025
Alnylam Pharmaceuticals Inc. Unresolved — no canonical attribution shown $5,472.324.2%42025
Beckman Coulter, Inc. Unresolved — no canonical attribution shown $5,400.004.1%22025
Amgen Inc. Unresolved — no canonical attribution shown $4,601.263.5%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $4,050.003.1%42025
Eli Lilly and Company Unresolved — no canonical attribution shown $4,000.003.1%12025
Perspectum Diagnostics Ltd Unresolved — no canonical attribution shown $4,000.003.1%22025
RADIOMETER AMERICA, INC Unresolved — no canonical attribution shown $3,720.002.9%12025
F. Hoffmann-La Roche AG Unresolved — no canonical attribution shown $3,220.002.5%12025
PFIZER INC. Unresolved — no canonical attribution shown $3,000.002.3%42025
Roche Diagnostics Corporation Unresolved — no canonical attribution shown $2,700.002.1%22025
Polymedco, LLC Unresolved — no canonical attribution shown $2,500.001.9%12025
AstraZeneca UK Limited Unresolved — no canonical attribution shown $650.000.5%12025
ABBVIE INC. Unresolved — no canonical attribution shown $600.000.5%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $101.030.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$113,821.8041
Compensation for serving as faculty or as a speaker for a medical education program$8,250.002
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,750.001
Honoraria$2,500.001
Food and Beverage$400.615

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
ALINITY
Normalized: alinity
Device Abbott Laboratories $8,250.00 2 2025
Source payment records
Access BNP
Normalized: access bnp
Device Beckman Coulter, Inc. $5,400.00 2 2025
Source payment records
TENDYNE
Normalized: tendyne
Device Abbott Laboratories $2,559.30 6 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $2,100.00 2 2025
Source payment records
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $600.00 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
28 suppressed by CMS
AstraZeneca UK Limited
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
30 supporting records · 16 recipient NPIs · example record 1202913210
Farxiga · 2024
Exact normalized brand match · 1 Part D row
28 suppressed by CMS
Boehringer Ingelheim International GmbH
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
21 supporting records · 6 recipient NPIs · example record 1215868079
Jardiance · 2024
Exact normalized brand match · 1 Part D row
159 42
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
183 52
Eli Lilly and Company
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
15 supporting records · 11 recipient NPIs · example record 1186556234
Jardiance · 2024
Exact normalized brand match · 1 Part D row
159 42
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
183 52
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 VYNDAMAX
open payments reported associated product
CMS Open Payments — General Payments
1880 supporting records · 1527 recipient NPIs · example record 1228795749
Vyndamax · 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
Atorvastatin CalciumAtorvastatin Calcium387120
Metoprolol SuccinateMetoprolol Succinate30688
EliquisApixaban18352
JardianceEmpagliflozin15942
SpironolactoneSpironolactone14447
Amlodipine BesylateAmlodipine Besylate14143
EzetimibeEzetimibe12140
Rosuvastatin CalciumRosuvastatin Calcium12034
EntrestoSacubitril/Valsartan11736
LisinoprilLisinopril10836
Losartan PotassiumLosartan Potassium10834
XareltoRivaroxaban8321
FurosemideFurosemide7026
HydrochlorothiazideHydrochlorothiazide6822
Isosorbide Mononitrate ErIsosorbide Mononitrate5921
CarvedilolCarvedilol4316
NitroglycerinNitroglycerin4323
AtenololAtenolol4013
Diltiazem 24hr Er (Cd)Diltiazem Hcl3911
ValsartanValsartan3916
TorsemideTorsemide3513
EplerenoneEplerenone33suppressed
OzempicSemaglutide33suppressed
ClopidogrelClopidogrel Bisulfate3111
FarxigaDapagliflozin Propanediol28suppressed
IrbesartanIrbesartan28suppressed
Doxazosin MesylateDoxazosin Mesylate27suppressed
Praluent PenAlirocumab21suppressed
Amiodarone HclAmiodarone Hcl18suppressed
Warfarin SodiumWarfarin Sodium18suppressed
Repatha SureclickEvolocumab17suppressed
Repatha SyringeEvolocumab17suppressed
VascepaIcosapent Ethyl17suppressed
Verapamil ErVerapamil Hcl17suppressed
WegovySemaglutide17suppressed
SimvastatinSimvastatin15suppressed
Ranolazine ErRanolazine14suppressed
VyndamaxTafamidis14suppressed
Potassium ChloridePotassium Chloride13suppressed
Pitavastatin CalciumPitavastatin Calcium11suppressed
Pravastatin SodiumPravastatin 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 $130,722.41 · 50 records Alexion Pharmaceuticals, Inc. ALINITY, Access BNP, RINVOQ, TENDYNE, ULTOMIRIS 7
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