Healthcare provider profile · identity verified

Judith A Nigro, DO

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · PORTLAND, OR · NPI 1760566368

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 Judith A Nigro, DO received $112.03 in general payments during 2025 across 5 reported records.

HEARTFLOW, INC. accounted for 45.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 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 11 claims for Farxiga 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 194 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$112.03

5 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
HEARTFLOW, INC. Unresolved — no canonical attribution shown $51.0345.5%22025
Edwards Lifesciences Corporation Unresolved — no canonical attribution shown $26.1923.4%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $20.8818.6%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $13.9312.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$112.035

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
FFRct
Normalized: ffrct
Device HEARTFLOW, INC. $51.03 2 2025
Source payment records
EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV)
Normalized: edwards sapien 3 transcatheter heart valve thv
Device Edwards Lifesciences Corporation $26.19 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $20.88 1 2025
Source payment records
LOKELMA
Normalized: lokelma
Drug AstraZeneca Pharmaceuticals LP $13.93 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
11 suppressed by CMS
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
194 67

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 Succinate23187
EliquisApixaban19467
FurosemideFurosemide12556
Atorvastatin CalciumAtorvastatin Calcium12048
Metoprolol TartrateMetoprolol Tartrate9033
Potassium ChloridePotassium Chloride8831
Losartan PotassiumLosartan Potassium7834
Amlodipine BesylateAmlodipine Besylate7728
SpironolactoneSpironolactone7634
TorsemideTorsemide7527
ClopidogrelClopidogrel Bisulfate5122
CarvedilolCarvedilol4522
EntrestoSacubitril/Valsartan4411
LisinoprilLisinopril4020
Warfarin SodiumWarfarin Sodium4013
Diltiazem 24hr Er (Cd)Diltiazem Hcl3615
Hydralazine HclHydralazine Hcl3414
Amiodarone HclAmiodarone Hcl3312
XareltoRivaroxaban28suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate2614
Rosuvastatin CalciumRosuvastatin Calcium2614
JardianceEmpagliflozin23suppressed
NitroglycerinNitroglycerin2216
DigoxinDigoxin21suppressed
AtenololAtenolol1911
SotalolSotalol Hcl17suppressed
Flecainide AcetateFlecainide Acetate13suppressed
HydrochlorothiazideHydrochlorothiazide12suppressed
FarxigaDapagliflozin Propanediol11suppressed

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 $112.03 · 5 records HEARTFLOW, INC. CAMZYOS, EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV), FFRct, LOKELMA 2
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