Healthcare provider profile · identity verified

Matthew Edwards Potter

Allopathic & Osteopathic Physicians|Family Medicine · SANTA MARIA, CA · NPI 1063971240

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 Matthew Edwards Potter received $48.80 in general payments during 2025 across 3 reported records.

GlaxoSmithKline, LLC. accounted for 56.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

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

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 36 claims for Trelegy Ellipta by this doctor in 2024.

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

Payment overview · 2025

General Payments

$48.80

3 reported records · 2 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 $27.7756.9%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $21.0343.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$48.803

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
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $21.03 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $14.14 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $14.14 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $13.63 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
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 36
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
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
36 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
Rosuvastatin CalciumRosuvastatin Calcium21774
Atorvastatin CalciumAtorvastatin Calcium19767
Amlodipine BesylateAmlodipine Besylate18762
LisinoprilLisinopril18563
Levothyroxine SodiumLevothyroxine Sodium15743
OmeprazoleOmeprazole15548
Metformin HclMetformin Hcl10742
JardianceEmpagliflozin10431
Losartan PotassiumLosartan Potassium8130
Fluticasone PropionateFluticasone Propionate8032
Albuterol Sulfate HfaAlbuterol Sulfate7927
FurosemideFurosemide7328
Tamsulosin HclTamsulosin Hcl7325
GabapentinGabapentin6731
RybelsusSemaglutide6719
Alendronate SodiumAlendronate Sodium5919
Amitriptyline HclAmitriptyline Hcl57suppressed
Metoprolol TartrateMetoprolol Tartrate5517
Sertraline HclSertraline Hcl53suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5217
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5115
Diclofenac SodiumDiclofenac Sodium4218
Trazodone HclTrazodone Hcl4115
SimvastatinSimvastatin3811
Trelegy ElliptaFluticasone/Umeclidin/Vilanter36suppressed
HydrochlorothiazideHydrochlorothiazide3414
Metoprolol SuccinateMetoprolol Succinate3412
Metformin Hcl ErMetformin Hcl3315
AllopurinolAllopurinol30suppressed
Potassium ChloridePotassium Chloride30suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2811
Fluoxetine HclFluoxetine Hcl28suppressed
Quetiapine FumarateQuetiapine Fumarate28suppressed
MounjaroTirzepatide26suppressed
MyrbetriqMirabegron26suppressed
Pantoprazole SodiumPantoprazole Sodium26suppressed
Montelukast SodiumMontelukast Sodium24suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog20suppressed
PregabalinPregabalin20suppressed
BaclofenBaclofen19suppressed
FinasterideFinasteride19suppressed
OzempicSemaglutide19suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog18suppressed
Hydroxyzine HclHydroxyzine Hcl1811
JanuviaSitagliptin Phosphate18suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic18suppressed
AtenololAtenolol17suppressed
MeloxicamMeloxicam17suppressed
Nifedipine ErNifedipine17suppressed
OlanzapineOlanzapine17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide17suppressed
Citalopram HbrCitalopram Hydrobromide16suppressed
EliquisApixaban16suppressed
Escitalopram OxalateEscitalopram Oxalate16suppressed
FamotidineFamotidine16suppressed
Spiriva HandihalerTiotropium Bromide16suppressed
Benazepril HclBenazepril Hcl15suppressed
Breo ElliptaFluticasone/Vilanterol15suppressed
IbuprofenIbuprofen15suppressed
Memantine HclMemantine Hcl15suppressed
Hydralazine HclHydralazine Hcl14suppressed
Incruse ElliptaUmeclidinium Bromide14suppressed
NaproxenNaproxen14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid14suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
Bupropion XlBupropion Hcl13suppressed
Buspirone HclBuspirone Hcl13suppressed
FarxigaDapagliflozin Propanediol13suppressed
Terbinafine HclTerbinafine Hcl1311
CiclopiroxCiclopirox12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
Donepezil HclDonepezil Hcl12suppressed
Duloxetine HclDuloxetine Hcl12suppressed
FenofibrateFenofibrate12suppressed
KetoconazoleKetoconazole12suppressed
LidocaineLidocaine12suppressed
Meclizine HclMeclizine Hcl12suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide12suppressed
ClotrimazoleClotrimazole11suppressed

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 $48.80 · 3 records GlaxoSmithKline, LLC. AREXVY, Cologuard Collection Kit, SHINGRIX, TRELEGY ELLIPTA 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