Healthcare provider profile · identity verified

Barbara Hirsch, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · MANHASSET, NY · NPI 1679533434

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 Barbara Hirsch, MD received $71,072.05 in general payments during 2025 across 98 reported records.

Abbott Laboratories accounted for 65.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 8 associated products.

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

Amgen 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 PROLIA as an associated drug or biological on 20867 records involving 11744 distinct recipient NPIs. Public Medicare Part D data also shows 56 claims for Prolia by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 165 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 440 claims for Mounjaro by this doctor in 2024.

Lilly USA, 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 101 claims for Trulicity by this doctor in 2024.

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 178 claims for Ozempic by this doctor in 2024.

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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$71,072.05

98 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
Abbott Laboratories Unresolved — no canonical attribution shown $46,503.1365.4%682025
Lilly USA, LLC Unresolved — no canonical attribution shown $24,506.2334.5%272025
Amgen Inc. Unresolved — no canonical attribution shown $42.100.1%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $20.590.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Compensation for serving as faculty or as a speaker for a medical education program$26,312.5029
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$21,375.0017
Travel and Lodging$14,256.5332
Consulting Fee$7,500.001
Food and Beverage$1,518.8016
Long term medical supply or device loan$84.962
Education$24.261

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
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $46,418.17 66 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $21,645.47 20 2025
Source payment records
FREESTYLE COPILOT
Normalized: freestyle copilot
Device Abbott Laboratories $54.99 1 2025
Source payment records
FREESTYLE INSULINX
Normalized: freestyle insulinx
Device Abbott Laboratories $29.97 1 2025
Source payment records
TEPEZZA
Normalized: tepezza
Biological Amgen Inc. $24.26 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $20.59 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $20.59 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $17.84 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
MOUNJARO
mounjaro
2025 Mounjaro 2024 440 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 178 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 13
Beneficiary count suppressed
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
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 PROLIA
open payments reported associated product
CMS Open Payments — General Payments
20867 supporting records · 11744 recipient NPIs · example record 1226874448
Prolia · 2024
Exact normalized brand match · 1 Part D row
56 34
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
165 50
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
440 99
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
101 25
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
178 44
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
13 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
MounjaroTirzepatide44099
SynthroidLevothyroxine Sodium407101
Levothyroxine SodiumLevothyroxine Sodium376111
Metformin Hcl ErMetformin Hcl359122
Rosuvastatin CalciumRosuvastatin Calcium25384
Atorvastatin CalciumAtorvastatin Calcium19560
OzempicSemaglutide17844
JardianceEmpagliflozin16550
GlimepirideGlimepiride14656
TrulicityDulaglutide10125
Risedronate SodiumRisedronate Sodium7224
Nano 2nd Gen Pen NeedlePen Needle, Diabetic6526
EzetimibeEzetimibe6422
Losartan PotassiumLosartan Potassium5815
Amlodipine BesylateAmlodipine Besylate5620
ProliaDenosumab5634
UnithroidLevothyroxine Sodium50suppressed
RamiprilRamipril4614
Metformin HclMetformin Hcl4314
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4214
Humalog Kwikpen U-100Insulin Lispro3713
JanuviaSitagliptin Phosphate3511
Pravastatin SodiumPravastatin Sodium3511
IrbesartanIrbesartan34suppressed
Vitamin D2Ergocalciferol (Vitamin D2)3415
Alendronate SodiumAlendronate Sodium31suppressed
Novolog FlexpenInsulin Aspart2811
NovologInsulin Aspart27suppressed
ValsartanValsartan27suppressed
Pioglitazone HclPioglitazone Hcl23suppressed
Tresiba Flextouch U-100Insulin Degludec23suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)22suppressed
Janumet XrSitagliptin Phos/Metformin Hcl22suppressed
SimvastatinSimvastatin22suppressed
Bromocriptine MesylateBromocriptine Mesylate21suppressed
Cequr SimplicityBolus Insulin Pump, 200 Unit21suppressed
Raloxifene HclRaloxifene Hcl21suppressed
NateglinideNateglinide20suppressed
Pitavastatin CalciumPitavastatin Calcium19suppressed
InvokanaCanagliflozin18suppressed
FarxigaDapagliflozin Propanediol17suppressed
LisinoprilLisinopril16suppressed
TradjentaLinagliptin16suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog15suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
GlumetzaMetformin Hcl14suppressed
Risedronate Sodium DrRisedronate Sodium14suppressed
RybelsusSemaglutide13suppressed
Synjardy XrEmpagliflozin/Metformin Hcl13suppressed
Tirosint-SolLevothyroxine Sodium13suppressed
Droplet Pen NeedlePen Needle, Diabetic11suppressed
Enalapril MaleateEnalapril Maleate11suppressed
Praluent PenAlirocumab11suppressed
TirosintLevothyroxine 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 $71,072.05 · 98 records Abbott Laboratories EVENITY, FREESTYLE COPILOT, FREESTYLE INSULINX, FREESTYLE LIBRE 3, MOUNJARO, Ozempic, Rybelsus, TEPEZZA 6
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