Healthcare provider profile · identity verified

Brian David Gelbman, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · NEW YORK, NY · NPI 1578501185

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 Brian David Gelbman, M.D. received $4,022.86 in general payments during 2025 across 149 reported records.

GlaxoSmithKline, LLC. accounted for 22.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 31 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Ofev, Trelegy Ellipta.

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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 39 claims for Symbicort by this doctor in 2024.

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 OFEV as an associated drug or biological on 14236 records involving 6873 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Ofev by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 241 claims for Trelegy Ellipta 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 32 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

$4,022.86

149 reported records · 23 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
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $892.2922.2%452025
INTUITIVE SURGICAL, INC. Unresolved — no canonical attribution shown $500.0012.4%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $382.869.5%182025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $352.958.8%122025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $288.887.2%102025
Amgen Inc. Unresolved — no canonical attribution shown $232.735.8%102025
Insmed, Inc. Unresolved — no canonical attribution shown $186.444.6%82025
Verona Pharma, Inc. Unresolved — no canonical attribution shown $159.794.0%62025
Baxter Healthcare Unresolved — no canonical attribution shown $148.983.7%52025
Vifor Pharma, Inc. Unresolved — no canonical attribution shown $133.733.3%52025
GENZYME CORPORATION Unresolved — no canonical attribution shown $114.232.8%32025
Electromed, Inc. Unresolved — no canonical attribution shown $92.942.3%62025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $87.942.2%32025
Philips North America LLC Unresolved — no canonical attribution shown $87.462.2%32025
Mallinckrodt Hospital Products Inc. Unresolved — no canonical attribution shown $71.101.8%22025
PFIZER INC. Unresolved — no canonical attribution shown $67.481.7%32025
Grifols USA, LLC Unresolved — no canonical attribution shown $51.681.3%22025
Actelion Pharmaceuticals US, Inc. Unresolved — no canonical attribution shown $50.671.3%22025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $30.000.8%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $30.000.8%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $23.370.6%12025
3B Medical, Inc. Unresolved — no canonical attribution shown $19.680.5%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $17.660.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$3,520.04147
Education$502.822

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
Da Vinci Surgical System
Normalized: da vinci surgical system
Device INTUITIVE SURGICAL, INC. $500.00 1 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $484.82 26 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $407.47 19 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $403.11 13 2025
Source payment records
TEZSPIRE
Normalized: tezspire
Biological Amgen Inc., AstraZeneca Pharmaceuticals LP $293.10 13 2025
Source payment records
FASENRA
Normalized: fasenra
Biological AstraZeneca Pharmaceuticals LP $280.19 13 2025
Source payment records
OFEV
Normalized: ofev
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $216.17 7 2025
Source payment records
Arikayce
Normalized: arikayce
Drug Insmed, Inc. $186.44 8 2025
Source payment records
Ohtuvayre
Normalized: ohtuvayre
Drug Verona Pharma, Inc. $159.79 6 2025
Source payment records
Hillrom - Vest System Model 105 Home Care
Normalized: hillrom vest system model 105 home care
Device Baxter Healthcare $148.98 5 2025
Source payment records
Zemaira
Normalized: zemaira
Biological Vifor Pharma, Inc. $133.73 5 2025
Source payment records
SMARTVEST
Normalized: smartvest
Device Electromed, Inc. $92.94 6 2025
Source payment records
GLASSIA
Normalized: glassia
Biological Takeda Pharmaceuticals U.S.A., Inc. $87.94 3 2025
Source payment records
Vest Therapy Und
Normalized: vest therapy und
Device Philips North America LLC $87.46 3 2025
Source payment records
JASCAYD
Normalized: jascayd
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $79.70 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $71.56 3 2025
Source payment records
ACTHAR
Normalized: acthar
Biological Mallinckrodt Hospital Products Inc. $71.10 2 2025
Source payment records
Prolastin-C Liquid
Normalized: prolastin c liquid
Biological Grifols USA, LLC $51.68 2 2025
Source payment records
OPSYNVI
Normalized: opsynvi
Drug Actelion Pharmaceuticals US, Inc. $50.67 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $45.08 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $45.08 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $45.08 2 2025
Source payment records
ALVESCO
Normalized: alvesco
Drug Azurity Pharmaceuticals, Inc. $30.00 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $30.00 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $30.00 1 2025
Source payment records
Brinsupri
Normalized: brinsupri
Drug Insmed, Inc. $28.28 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $23.37 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $22.40 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $22.40 1 2025
Source payment records
LUNA
Normalized: luna
Device 3B Medical, Inc. $19.68 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $17.66 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
ELIQUIS
eliquis
2025 Eliquis 2024 32
Beneficiary count suppressed
exact normalized Medicare Part D
OFEV
ofev
2025 Ofev 2024 31
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 241 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
39 15
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 OFEV
open payments reported associated product
CMS Open Payments — General Payments
14236 supporting records · 6873 recipient NPIs · example record 1221811762
Ofev · 2024
Exact normalized brand match · 1 Part D row
31 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
241 49
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
32 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
Trelegy ElliptaFluticasone/Umeclidin/Vilanter24149
Breo ElliptaFluticasone/Vilanterol21645
AzithromycinAzithromycin13697
Albuterol Sulfate HfaAlbuterol Sulfate12948
PrednisonePrednisone8023
Montelukast SodiumMontelukast Sodium6921
Atorvastatin CalciumAtorvastatin Calcium6317
MethylprednisoloneMethylprednisolone6146
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr5513
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4035
Breztri AerosphereBudesonide/Glycopyr/Formoterol39suppressed
SymbicortBudesonide/Formoterol Fumarate3915
OmeprazoleOmeprazole3616
EliquisApixaban32suppressed
OfevNintedanib Esylate31suppressed
FurosemideFurosemide28suppressed
Arnuity ElliptaFluticasone Furoate27suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl25suppressed
SynthroidLevothyroxine Sodium25suppressed
HydrochlorothiazideHydrochlorothiazide24suppressed
Levothyroxine SodiumLevothyroxine Sodium23suppressed
Losartan PotassiumLosartan Potassium23suppressed
LevofloxacinLevofloxacin2113
Rosuvastatin CalciumRosuvastatin Calcium20suppressed
Spiriva RespimatTiotropium Bromide20suppressed
Qvar RedihalerBeclomethasone Dipropionate19suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol18suppressed
Metoprolol SuccinateMetoprolol Succinate18suppressed
Sertraline HclSertraline Hcl18suppressed
Ventolin HfaAlbuterol Sulfate18suppressed
Pantoprazole SodiumPantoprazole Sodium17suppressed
Alendronate SodiumAlendronate Sodium16suppressed
Amlodipine BesylateAmlodipine Besylate16suppressed
Zolpidem TartrateZolpidem Tartrate16suppressed
Dupixent PenDupilumab15suppressed
Metformin HclMetformin Hcl15suppressed
SimvastatinSimvastatin15suppressed
FinasterideFinasteride14suppressed
Sildenafil CitrateSildenafil Citrate14suppressed
Warfarin SodiumWarfarin Sodium14suppressed
PirfenidonePirfenidone13suppressed
Pravastatin SodiumPravastatin Sodium13suppressed
XareltoRivaroxaban13suppressed
FamotidineFamotidine12suppressed
OzempicSemaglutide12suppressed

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 $4,022.86 · 149 records GlaxoSmithKline, LLC. ABRYSVO, ACTHAR, AIRSUPRA, ALVESCO, Arikayce, Brinsupri, COMIRNATY, Cologuard Collection Kit, DUPIXENT, Da Vinci Surgical System, ELIQUIS, FASENRA, GLASSIA, Hillrom - Vest System Model 105 Home Care, INSPIRE, JASCAYD, LUNA, MOUNJARO, NUCALA, NURTEC ODT, OFEV, OPSYNVI, Ohtuvayre, PREVNAR 20, Prolastin-C Liquid, SMARTVEST, TEZSPIRE, TRELEGY ELLIPTA, Vest Therapy Und, ZEPBOUND, Zemaira 4
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