Healthcare provider profile · identity verified

Bella Gelfinbein, M.D

Allopathic & Osteopathic Physicians|Internal Medicine · BROOKLYN, NY · NPI 1922044726

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 Bella Gelfinbein, M.D received $371.22 in general payments during 2025 across 3 reported records.

Amgen Inc. accounted for 33.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 84 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$371.22

3 reported records · 3 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
Amgen Inc. Unresolved — no canonical attribution shown $125.0033.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $125.0033.7%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $121.2232.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$371.223

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
REPATHA
Normalized: repatha
Biological Amgen Inc. $125.00 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $125.00 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $121.22 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
Ozempic
ozempic
2025 Ozempic 2024 84 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
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
84 16

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 Calcium431118
Amlodipine BesylateAmlodipine Besylate34985
Metformin HclMetformin Hcl34267
Losartan PotassiumLosartan Potassium30671
Albuterol Sulfate HfaAlbuterol Sulfate22843
Rosuvastatin CalciumRosuvastatin Calcium18752
Pantoprazole SodiumPantoprazole Sodium18439
Levothyroxine SodiumLevothyroxine Sodium18042
OmeprazoleOmeprazole15237
Metoprolol SuccinateMetoprolol Succinate14439
JardianceEmpagliflozin13829
JanuviaSitagliptin Phosphate10324
FamotidineFamotidine9218
LisinoprilLisinopril8821
OzempicSemaglutide8416
SimvastatinSimvastatin8420
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide8324
Single Use SwabAlcohol Antiseptic Pads7820
Alendronate SodiumAlendronate Sodium7515
Diclofenac SodiumDiclofenac Sodium6724
FurosemideFurosemide6623
Alcohol Prep PadsAlcohol Antiseptic Pads6513
GabapentinGabapentin6118
Tamsulosin HclTamsulosin Hcl5920
HydrochlorothiazideHydrochlorothiazide5814
EliquisApixaban5511
Montelukast SodiumMontelukast Sodium5513
Metoprolol TartrateMetoprolol Tartrate5411
Hydralazine HclHydralazine Hcl5314
EzetimibeEzetimibe4916
CarvedilolCarvedilol4515
Azelastine HclAzelastine Hcl4211
Triamcinolone AcetonideTriamcinolone Acetonide4115
IbuprofenIbuprofen40suppressed
Fluticasone PropionateFluticasone Propionate3915
MeloxicamMeloxicam3816
TrulicityDulaglutide38suppressed
Enalapril MaleateEnalapril Maleate36suppressed
Vitamin D2Ergocalciferol (Vitamin D2)35suppressed
ClopidogrelClopidogrel Bisulfate31suppressed
GlimepirideGlimepiride31suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog31suppressed
TradjentaLinagliptin29suppressed
Sertraline HclSertraline Hcl28suppressed
Breo ElliptaFluticasone/Vilanterol27suppressed
EntrestoSacubitril/Valsartan27suppressed
Nifedipine ErNifedipine26suppressed
Oxybutynin Chloride ErOxybutynin Chloride26suppressed
Arnuity ElliptaFluticasone Furoate24suppressed
LevetiracetamLevetiracetam24suppressed
LinzessLinaclotide23suppressed
Novolog FlexpenInsulin Aspart23suppressed
AtenololAtenolol21suppressed
Glipizide ErGlipizide21suppressed
Alcohol PadsAlcohol Antiseptic Pads20suppressed
AllopurinolAllopurinol20suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol20suppressed
Folic AcidFolic Acid20suppressed
Pravastatin SodiumPravastatin Sodium20suppressed
Meclizine HclMeclizine Hcl19suppressed
PrednisonePrednisone19suppressed
SpironolactoneSpironolactone19suppressed
Donepezil HclDonepezil Hcl18suppressed
Easy Touch Alcohol Prep PadsAlcohol Antiseptic Pads18suppressed
LidocaineLidocaine18suppressed
Propranolol Hcl ErPropranolol Hcl18suppressed
ChlorthalidoneChlorthalidone17suppressed
RamiprilRamipril17suppressed
XareltoRivaroxaban17suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog16suppressed
Labetalol HclLabetalol Hcl16suppressed
MirtazapineMirtazapine16suppressed
ClotrimazoleClotrimazole15suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium15suppressed
GlipizideGlipizide15suppressed
Icosapent EthylIcosapent Ethyl15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide15suppressed
Atrovent HfaIpratropium Bromide14suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride14suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide14suppressed
VascepaIcosapent Ethyl14suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril13suppressed
Pioglitazone HclPioglitazone Hcl13suppressed
Potassium ChloridePotassium Chloride13suppressed
Spironolactone-HctzSpironolact/Hydrochlorothiazid13suppressed
Tizanidine HclTizanidine Hcl1311
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic13suppressed
ValsartanValsartan13suppressed
Wixela InhubFluticasone Propion/Salmeterol13suppressed
Ammonium LactateAmmonium Lactate12suppressed
FarxigaDapagliflozin Propanediol12suppressed
FinasterideFinasteride12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
Soliqua 100-33Insulin Glargine/Lixisenatide12suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
IrbesartanIrbesartan11suppressed
JanumetSitagliptin Phos/Metformin Hcl11suppressed
Metformin Hcl ErMetformin Hcl11suppressed
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 $371.22 · 3 records Amgen Inc. Ozempic, REPATHA, SHINGRIX 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