Healthcare provider profile · identity verified

Addi Feinstein, M.D.

Allopathic & Osteopathic Physicians|General Practice · BRONX, NY · NPI 1285861930

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 Addi Feinstein, M.D. received $77.00 in general payments during 2025 across 3 reported records.

Gilead Sciences, Inc. accounted for 100.0% of that reported general-payment amount.

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

Gilead Sciences, 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 Biktarvy as an associated drug or biological on 8065 records involving 2759 distinct recipient NPIs. Public Medicare Part D data also shows 242 claims for Biktarvy by this doctor in 2024.

Gilead Sciences, 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 Descovy as an associated drug or biological on 2032 records involving 589 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Descovy by this doctor in 2024.

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

Payment overview · 2025

General Payments

$77.00

3 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
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $77.00100.0%32025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$77.003

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
Yeztugo
Normalized: yeztugo
Drug Gilead Sciences, Inc. $26.56 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
Gilead Sciences, Inc.
Exact reporting entity; no affiliate inference
2025 Biktarvy
open payments reported associated product
CMS Open Payments — General Payments
8065 supporting records · 2759 recipient NPIs · example record 1234350766
Biktarvy · 2024
Exact normalized brand match · 1 Part D row
242 31
Gilead Sciences, Inc.
Exact reporting entity; no affiliate inference
2025 Descovy
open payments reported associated product
CMS Open Payments — General Payments
2032 supporting records · 589 recipient NPIs · example record 1234351196
Descovy · 2024
Exact normalized brand match · 1 Part D row
23 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
BiktarvyBictegrav/Emtricit/Tenofov Ala24231
Atorvastatin CalciumAtorvastatin Calcium16735
Rosuvastatin CalciumRosuvastatin Calcium14323
Albuterol Sulfate HfaAlbuterol Sulfate11324
OdefseyEmtricitab/Rilpiviri/Tenof Ala11314
Amlodipine BesylateAmlodipine Besylate9822
TivicayDolutegravir Sodium8813
Tamsulosin HclTamsulosin Hcl7713
PrezcobixDarunavir/Cobicistat69suppressed
JardianceEmpagliflozin65suppressed
Metformin HclMetformin Hcl6115
LisinoprilLisinopril5913
GabapentinGabapentin51suppressed
Losartan PotassiumLosartan Potassium45suppressed
TriumeqAbacavir/Dolutegravir/Lamivudi39suppressed
OmeprazoleOmeprazole38suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog37suppressed
Fluticasone PropionateFluticasone Propionate35suppressed
GlimepirideGlimepiride35suppressed
Metoprolol SuccinateMetoprolol Succinate34suppressed
EdurantRilpivirine Hcl33suppressed
JulucaDolutegravir/Rilpivirine33suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim28suppressed
FamotidineFamotidine27suppressed
OzempicSemaglutide27suppressed
CarvedilolCarvedilol25suppressed
Montelukast SodiumMontelukast Sodium25suppressed
DescovyEmtricitabine/Tenofov Alafenam23suppressed
TrulicityDulaglutide23suppressed
IsentressRaltegravir Potassium22suppressed
EzetimibeEzetimibe21suppressed
Single Use SwabAlcohol Antiseptic Pads21suppressed
EvotazAtazanavir Sulfate/Cobicistat20suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
Metformin Hcl ErMetformin Hcl19suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril16suppressed
EliquisApixaban16suppressed
ValacyclovirValacyclovir Hcl16suppressed
Folic AcidFolic Acid15suppressed
Levothyroxine SodiumLevothyroxine Sodium15suppressed
ColchicineColchicine14suppressed
DovatoDolutegravir Sodium/Lamivudine14suppressed
Atazanavir SulfateAtazanavir Sulfate13suppressed
DuleraMometasone/Formoterol13suppressed
Fosinopril SodiumFosinopril Sodium13suppressed
GlipizideGlipizide13suppressed
MirtazapineMirtazapine13suppressed
Naltrexone HclNaltrexone Hcl13suppressed
Incruse ElliptaUmeclidinium Bromide12suppressed
RybelsusSemaglutide12suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads11suppressed
HydrochlorothiazideHydrochlorothiazide11suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide11suppressed
Ventolin HfaAlbuterol Sulfate11suppressed

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 $77.00 · 3 records Gilead Sciences, Inc. Yeztugo 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