Healthcare provider profile · identity verified

Amanda Michelle Ferrer, MD

Allopathic & Osteopathic Physicians|Family Medicine · TEXARKANA, TX · NPI 1720516719

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 Amanda Michelle Ferrer, MD received $205.83 in general payments during 2025 across 12 reported records.

GlaxoSmithKline, LLC. accounted for 29.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 7 associated products.

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

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 39 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 31 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 95 claims for Ozempic by this doctor in 2024.

SANOFI-AVENTIS U.S. 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 LANTUS as an associated drug or biological on 12 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Lantus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$205.83

12 reported records · 5 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 $60.1429.2%42025
Novo Nordisk Inc Unresolved — no canonical attribution shown $52.4725.5%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $37.4518.2%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $34.0716.6%22025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $21.7010.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$205.8312

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
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $60.14 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $52.47 3 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $52.47 3 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $37.45 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $34.07 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $34.07 2 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $21.70 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
Ozempic
ozempic
2025 Ozempic 2024 95 exact normalized Medicare Part D
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
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
39 11
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
31 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
95 17
SANOFI-AVENTIS U.S. LLC
Exact reporting entity; no affiliate inference
2025 LANTUS
open payments reported associated product
CMS Open Payments — General Payments
12 supporting records · 11 recipient NPIs · example record 1233196856
Lantus · 2024
Exact normalized brand match · 1 Part D row
31 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
Amlodipine BesylateAmlodipine Besylate26076
Levothyroxine SodiumLevothyroxine Sodium25372
Atorvastatin CalciumAtorvastatin Calcium24777
GabapentinGabapentin23264
Pantoprazole SodiumPantoprazole Sodium20357
Losartan PotassiumLosartan Potassium18765
LisinoprilLisinopril18458
Trazodone HclTrazodone Hcl13539
OmeprazoleOmeprazole12943
SimvastatinSimvastatin12134
Duloxetine HclDuloxetine Hcl11832
Zolpidem TartrateZolpidem Tartrate11419
Metformin HclMetformin Hcl10933
Potassium ChloridePotassium Chloride10937
Metoprolol SuccinateMetoprolol Succinate9528
Montelukast SodiumMontelukast Sodium9532
OzempicSemaglutide9517
Albuterol Sulfate HfaAlbuterol Sulfate9330
HydrochlorothiazideHydrochlorothiazide9031
AlprazolamAlprazolam8117
MeloxicamMeloxicam8130
FurosemideFurosemide8032
Tramadol HclTramadol Hcl8022
Metoprolol TartrateMetoprolol Tartrate7923
CarvedilolCarvedilol7623
Sertraline HclSertraline Hcl7625
Buspirone HclBuspirone Hcl7522
AllopurinolAllopurinol6917
Fluticasone PropionateFluticasone Propionate6224
Pravastatin SodiumPravastatin Sodium6217
ClopidogrelClopidogrel Bisulfate6118
Rosuvastatin CalciumRosuvastatin Calcium5817
Escitalopram OxalateEscitalopram Oxalate5720
PregabalinPregabalin5712
Citalopram HbrCitalopram Hydrobromide5515
GlipizideGlipizide4816
Acetaminophen-CodeineAcetaminophen With Codeine4715
Paroxetine HclParoxetine Hcl45suppressed
Tamsulosin HclTamsulosin Hcl4516
Cyclobenzaprine HclCyclobenzaprine Hcl4416
EstradiolEstradiol3912
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3912
JardianceEmpagliflozin3911
Bupropion XlBupropion Hcl3815
EliquisApixaban3812
Venlafaxine Hcl ErVenlafaxine Hcl37suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter36suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog35suppressed
CelecoxibCelecoxib34suppressed
EzetimibeEzetimibe3211
MethocarbamolMethocarbamol3212
GlimepirideGlimepiride31suppressed
LantusInsulin Glargine,hum.Rec.Anlog31suppressed
TrulicityDulaglutide31suppressed
ClonazepamClonazepam30suppressed
FamotidineFamotidine29suppressed
Hydralazine HclHydralazine Hcl29suppressed
PrednisonePrednisone2921
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid29suppressed
Ropinirole HclRopinirole Hcl28suppressed
SucralfateSucralfate27suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide26suppressed
NystatinNystatin26suppressed
Oxybutynin ChlorideOxybutynin Chloride26suppressed
Tizanidine HclTizanidine Hcl26suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2523
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine25suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate25suppressed
Warfarin SodiumWarfarin Sodium25suppressed
SynthroidLevothyroxine Sodium24suppressed
Alendronate SodiumAlendronate Sodium23suppressed
Amitriptyline HclAmitriptyline Hcl23suppressed
Donepezil HclDonepezil Hcl22suppressed
Humulin 70-30Insulin Nph Hum/Reg Insulin Hm21suppressed
ValacyclovirValacyclovir Hcl20suppressed
AripiprazoleAripiprazole19suppressed
Metformin Hcl ErMetformin Hcl19suppressed
LorazepamLorazepam18suppressed
SpironolactoneSpironolactone18suppressed
AzithromycinAzithromycin1717
Promethazine HclPromethazine Hcl17suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
Ondansetron HclOndansetron Hcl16suppressed
Ondansetron OdtOndansetron16suppressed
Pioglitazone HclPioglitazone Hcl16suppressed
Varenicline TartrateVarenicline Tartrate16suppressed
JanuviaSitagliptin Phosphate15suppressed
AtenololAtenolol14suppressed
Breo ElliptaFluticasone/Vilanterol14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
Hydroxyzine HclHydroxyzine Hcl14suppressed
Levemir FlexpenInsulin Detemir14suppressed
JanumetSitagliptin Phos/Metformin Hcl13suppressed
Meclizine HclMeclizine Hcl13suppressed
Tresiba Flextouch U-100Insulin Degludec13suppressed
Clonidine HclClonidine Hcl12suppressed
Enalapril MaleateEnalapril Maleate12suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1212
RamiprilRamipril12suppressed
CephalexinCephalexin11suppressed
Doxepin HclDoxepin Hcl11suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads11suppressed
FluconazoleFluconazole11suppressed
GlyburideGlyburide11suppressed
Metoclopramide HclMetoclopramide Hcl11suppressed
Propranolol HclPropranolol Hcl11suppressed
Spiriva HandihalerTiotropium Bromide11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed
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 $205.83 · 12 records GlaxoSmithKline, LLC. Cologuard Collection Kit, MOUNJARO, Ozempic, Rybelsus, TRELEGY ELLIPTA, TZIELD, ZEPBOUND 5
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