Healthcare provider profile · identity verified

Peter R Quarles, MD

Allopathic & Osteopathic Physicians|Family Medicine · SARASOTA, FL · NPI 1265480230

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 Peter R Quarles, MD received $154.26 in general payments during 2025 across 8 reported records.

GlaxoSmithKline, LLC. accounted for 25.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Synthroid by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 51 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$154.26

8 reported records · 6 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 $38.9125.2%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $38.1824.8%22025
PFIZER INC. Unresolved — no canonical attribution shown $23.2115.1%12025
Globus Medical, Inc. Unresolved — no canonical attribution shown $22.7114.7%12025
Eisai Inc. Unresolved — no canonical attribution shown $17.6611.4%12025
ABBVIE INC. Unresolved — no canonical attribution shown $13.598.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$154.268

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
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $38.91 2 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $38.18 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $23.21 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $23.21 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $23.21 1 2025
Source payment records
Senza
Normalized: senza
Device Globus Medical, Inc. $22.71 1 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $17.66 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $13.59 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $13.59 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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
51 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 Calcium759205
Amlodipine BesylateAmlodipine Besylate488136
Losartan PotassiumLosartan Potassium383117
LisinoprilLisinopril362104
Rosuvastatin CalciumRosuvastatin Calcium328103
Levothyroxine SodiumLevothyroxine Sodium31684
Metformin HclMetformin Hcl29788
Pravastatin SodiumPravastatin Sodium23869
OmeprazoleOmeprazole20663
Metoprolol SuccinateMetoprolol Succinate19458
HydrochlorothiazideHydrochlorothiazide16047
Pantoprazole SodiumPantoprazole Sodium14645
Escitalopram OxalateEscitalopram Oxalate11134
Citalopram HbrCitalopram Hydrobromide10927
SimvastatinSimvastatin10639
MounjaroTirzepatide9512
GabapentinGabapentin8830
Trazodone HclTrazodone Hcl8731
Metoprolol TartrateMetoprolol Tartrate7620
Tamsulosin HclTamsulosin Hcl7422
Zolpidem TartrateZolpidem Tartrate7321
RamiprilRamipril6619
AlprazolamAlprazolam6428
Potassium ChloridePotassium Chloride6326
ClopidogrelClopidogrel Bisulfate6217
AllopurinolAllopurinol5915
MeloxicamMeloxicam5928
Alendronate SodiumAlendronate Sodium5617
FamotidineFamotidine5618
EliquisApixaban51suppressed
Metformin Hcl ErMetformin Hcl4915
Albuterol Sulfate HfaAlbuterol Sulfate4723
Venlafaxine Hcl ErVenlafaxine Hcl47suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium4512
Sertraline HclSertraline Hcl4416
AtenololAtenolol4214
Tramadol HclTramadol Hcl41suppressed
CelecoxibCelecoxib4017
Duloxetine HclDuloxetine Hcl39suppressed
PrednisonePrednisone3724
Benazepril HclBenazepril Hcl36suppressed
OzempicSemaglutide36suppressed
CarvedilolCarvedilol3511
ValacyclovirValacyclovir Hcl3415
AzithromycinAzithromycin3331
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril31suppressed
FurosemideFurosemide3111
RybelsusSemaglutide31suppressed
Glipizide ErGlipizide30suppressed
Ipratropium BromideIpratropium Bromide3019
Candesartan CilexetilCandesartan Cilexetil29suppressed
ClonazepamClonazepam28suppressed
Fluoxetine HclFluoxetine Hcl28suppressed
Montelukast SodiumMontelukast Sodium28suppressed
Fluticasone PropionateFluticasone Propionate2713
Breo ElliptaFluticasone/Vilanterol25suppressed
ValsartanValsartan25suppressed
EstradiolEstradiol23suppressed
LorazepamLorazepam22suppressed
SynthroidLevothyroxine Sodium22suppressed
Diclofenac SodiumDiclofenac Sodium21suppressed
Nifedipine ErNifedipine21suppressed
JanuviaSitagliptin Phosphate20suppressed
Wixela InhubFluticasone Propion/Salmeterol20suppressed
Amitriptyline HclAmitriptyline Hcl19suppressed
Bupropion XlBupropion Hcl19suppressed
FinasterideFinasteride19suppressed
LovastatinLovastatin19suppressed
XareltoRivaroxaban19suppressed
DiazepamDiazepam1811
Olmesartan MedoxomilOlmesartan Medoxomil18suppressed
EzetimibeEzetimibe17suppressed
Paroxetine HclParoxetine Hcl17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide17suppressed
TrulicityDulaglutide17suppressed
Doxazosin MesylateDoxazosin Mesylate16suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1612
TemazepamTemazepam16suppressed
Venlafaxine HclVenlafaxine Hcl16suppressed
AmoxicillinAmoxicillin1511
FenofibrateFenofibrate Nanocrystallized15suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide15suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1414
Azelastine HclAzelastine Hcl14suppressed
Buspirone HclBuspirone Hcl14suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen14suppressed
LidocaineLidocaine14suppressed
SpironolactoneSpironolactone14suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
GlipizideGlipizide13suppressed
Ibandronate SodiumIbandronate Sodium13suppressed
IrbesartanIrbesartan13suppressed
PregabalinPregabalin13suppressed
ChlorthalidoneChlorthalidone12suppressed
EszopicloneEszopiclone12suppressed
FenofibrateFenofibrate12suppressed
Propranolol HclPropranolol Hcl12suppressed
CilostazolCilostazol11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl11suppressed
Terazosin HclTerazosin Hcl11suppressed

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 $154.26 · 8 records GlaxoSmithKline, LLC. ABRYSVO, COMIRNATY, LEQVIO, Leqembi, PREVNAR 20, QULIPTA, SHINGRIX, Senza, UBRELVY 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