Healthcare provider profile · identity verified

Eileen Mcgrath, MD

Allopathic & Osteopathic Physicians|Family Medicine · SANTA MONICA, CA · NPI 1558398339

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 Eileen Mcgrath, MD received $351.36 in general payments during 2025 across 11 reported records.

Amgen Inc. accounted for 43.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

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

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 20 claims for Mounjaro 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 13 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

$351.36

11 reported records · 7 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 $151.8443.2%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $63.3718.0%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $43.2812.3%22025
Hologic Sales and Service, LLC Unresolved — no canonical attribution shown $25.877.4%12025
Bausch Health US, LLC Unresolved — no canonical attribution shown $22.906.5%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $22.056.3%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $22.056.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$351.3611

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
EVENITY
Normalized: evenity
Biological Amgen Inc. $151.84 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $43.28 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $43.28 2 2025
Source payment records
APTIMA
Normalized: aptima
Device Hologic Sales and Service, LLC $25.87 1 2025
Source payment records
THINPREP 2000 PROCESSOR
Normalized: thinprep 2000 processor
Device Hologic Sales and Service, LLC $25.87 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $24.19 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $24.19 1 2025
Source payment records
APLENZIN
Normalized: aplenzin
Drug Bausch Health US, LLC $22.90 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $22.05 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $22.05 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $22.05 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $14.99 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 20
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 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
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
20 suppressed by CMS
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
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
Atorvastatin CalciumAtorvastatin Calcium25877
Losartan PotassiumLosartan Potassium19355
Levothyroxine SodiumLevothyroxine Sodium17142
Rosuvastatin CalciumRosuvastatin Calcium15048
Alendronate SodiumAlendronate Sodium11437
FamotidineFamotidine10229
Zolpidem TartrateZolpidem Tartrate9922
HydrochlorothiazideHydrochlorothiazide8627
Amlodipine BesylateAmlodipine Besylate8030
EstradiolEstradiol8028
Escitalopram OxalateEscitalopram Oxalate7021
OmeprazoleOmeprazole6732
LisinoprilLisinopril5617
LorazepamLorazepam4713
Metformin HclMetformin Hcl4715
Bupropion XlBupropion Hcl4411
AlprazolamAlprazolam4114
SynthroidLevothyroxine Sodium4013
AllopurinolAllopurinol38suppressed
Fluticasone PropionateFluticasone Propionate3618
GabapentinGabapentin3613
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3612
Trazodone HclTrazodone Hcl3516
EliquisApixaban3411
Sertraline HclSertraline Hcl3412
PremarinEstrogens, Conjugated33suppressed
Metoprolol SuccinateMetoprolol Succinate3213
ValacyclovirValacyclovir Hcl2916
Albuterol Sulfate HfaAlbuterol Sulfate2811
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2726
EzetimibeEzetimibe2711
Ipratropium BromideIpratropium Bromide27suppressed
MeloxicamMeloxicam2614
Olmesartan MedoxomilOlmesartan Medoxomil26suppressed
CarvedilolCarvedilol25suppressed
ProgesteroneProgesterone, Micronized25suppressed
AzithromycinAzithromycin2322
Fluoxetine HclFluoxetine Hcl23suppressed
FurosemideFurosemide23suppressed
Nebivolol HclNebivolol Hcl23suppressed
Pantoprazole SodiumPantoprazole Sodium23suppressed
LovastatinLovastatin22suppressed
MirtazapineMirtazapine22suppressed
ValsartanValsartan22suppressed
SimvastatinSimvastatin21suppressed
Tramadol HclTramadol Hcl21suppressed
Montelukast SodiumMontelukast Sodium20suppressed
MounjaroTirzepatide20suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide19suppressed
ChlorthalidoneChlorthalidone16suppressed
Bupropion Hcl SrBupropion Hcl15suppressed
RizatriptanRizatriptan Benzoate15suppressed
Azelastine HclAzelastine Hcl14suppressed
CephalexinCephalexin1413
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip14suppressed
Combivent RespimatIpratropium/Albuterol Sulfate14suppressed
PaxlovidNirmatrelvir/Ritonavir1413
Pravastatin SodiumPravastatin Sodium14suppressed
ZaleplonZaleplon14suppressed
MupirocinMupirocin13suppressed
OzempicSemaglutide13suppressed
Tamsulosin HclTamsulosin Hcl13suppressed
AcyclovirAcyclovir12suppressed
AtenololAtenolol12suppressed
EstringEstradiol12suppressed
Potassium ChloridePotassium Chloride12suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
Buspirone HclBuspirone Hcl11suppressed
Clobetasol PropionateClobetasol Propionate11suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl11suppressed
Fluticasone-Salmeterol HfaFluticasone Propion/Salmeterol11suppressed
IrbesartanIrbesartan11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1111
PrednisonePrednisone11suppressed
XareltoRivaroxaban11suppressed

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 $351.36 · 11 records Amgen Inc. APLENZIN, APTIMA, AREXVY, EVENITY, Kerendia, MOUNJARO, Ozempic, Rybelsus, SHINGRIX, THINPREP 2000 PROCESSOR, Wegovy, ZEPBOUND 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