Healthcare provider profile · identity verified

Emily Marshall, DO

Allopathic & Osteopathic Physicians|Family Medicine · GARBERVILLE, CA · NPI 1861849283

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 Emily Marshall, DO received $97.42 in general payments during 2025 across 5 reported records.

Bayer Healthcare Pharmaceuticals Inc. accounted for 39.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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 37 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

$97.42

5 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
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $38.8739.9%22025
Indivior Inc. Unresolved — no canonical attribution shown $23.0623.7%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $21.8722.4%12025
Amgen Inc. Unresolved — no canonical attribution shown $13.6214.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$97.425

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
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $38.87 2 2025
Source payment records
SUBLOCADE
Normalized: sublocade
Drug Indivior Inc. $23.06 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $21.87 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $13.62 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $13.62 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
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
37 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 Calcium29396
LisinoprilLisinopril13549
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen12138
Levothyroxine SodiumLevothyroxine Sodium11934
Losartan PotassiumLosartan Potassium11038
Amlodipine BesylateAmlodipine Besylate10634
HydrochlorothiazideHydrochlorothiazide7923
GabapentinGabapentin7823
Tamsulosin HclTamsulosin Hcl7523
Metoprolol SuccinateMetoprolol Succinate7331
Albuterol Sulfate HfaAlbuterol Sulfate6526
Metformin HclMetformin Hcl6320
Pantoprazole SodiumPantoprazole Sodium6217
Rosuvastatin CalciumRosuvastatin Calcium5315
Duloxetine HclDuloxetine Hcl5115
OmeprazoleOmeprazole5121
EliquisApixaban5015
AlprazolamAlprazolam4913
Trazodone HclTrazodone Hcl46suppressed
Escitalopram OxalateEscitalopram Oxalate41suppressed
OzempicSemaglutide37suppressed
Venlafaxine Hcl ErVenlafaxine Hcl37suppressed
ClopidogrelClopidogrel Bisulfate35suppressed
Fluoxetine HclFluoxetine Hcl35suppressed
IbuprofenIbuprofen3312
FurosemideFurosemide3213
SimvastatinSimvastatin32suppressed
MirtazapineMirtazapine3111
Oxycodone HclOxycodone Hcl3111
BaclofenBaclofen3011
FamotidineFamotidine30suppressed
DiazepamDiazepam2911
Citalopram HbrCitalopram Hydrobromide27suppressed
Metoprolol TartrateMetoprolol Tartrate27suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide26suppressed
Amitriptyline HclAmitriptyline Hcl25suppressed
Potassium ChloridePotassium Chloride24suppressed
Quetiapine FumarateQuetiapine Fumarate24suppressed
Montelukast SodiumMontelukast Sodium23suppressed
Ventolin HfaAlbuterol Sulfate22suppressed
Benazepril HclBenazepril Hcl21suppressed
Ropinirole HclRopinirole Hcl21suppressed
Morphine Sulfate ErMorphine Sulfate20suppressed
Zolpidem TartrateZolpidem Tartrate20suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl19suppressed
SpironolactoneSpironolactone19suppressed
LevetiracetamLevetiracetam18suppressed
LorazepamLorazepam18suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl17suppressed
CarvedilolCarvedilol17suppressed
Hydroxyzine PamoateHydroxyzine Pamoate17suppressed
CelecoxibCelecoxib16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
MeloxicamMeloxicam16suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid16suppressed
AzithromycinAzithromycin1515
Donepezil HclDonepezil Hcl15suppressed
Fluticasone PropionateFluticasone Propionate15suppressed
Paroxetine HclParoxetine Hcl15suppressed
TemazepamTemazepam15suppressed
Tramadol HclTramadol Hcl1513
LamotrigineLamotrigine14suppressed
Bupropion HclBupropion Hcl13suppressed
Buspirone HclBuspirone Hcl13suppressed
Divalproex SodiumDivalproex Sodium13suppressed
Enalapril MaleateEnalapril Maleate13suppressed
EstradiolEstradiol13suppressed
Hydralazine HclHydralazine Hcl13suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended13suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
Warfarin SodiumWarfarin Sodium13suppressed
AllopurinolAllopurinol12suppressed
Memantine HclMemantine Hcl12suppressed
NaproxenNaproxen12suppressed
TopiramateTopiramate12suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1111
AtenololAtenolol11suppressed
FinasterideFinasteride11suppressed
GlipizideGlipizide11suppressed
LidocaineLidocaine11suppressed
Nifedipine ErNifedipine11suppressed
PregabalinPregabalin11suppressed
Sertraline HclSertraline Hcl11suppressed
TrulicityDulaglutide11suppressed

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 $97.42 · 5 records Bayer Healthcare Pharmaceuticals Inc. Kerendia, OTEZLA, REPATHA, SUBLOCADE, Wegovy 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