Healthcare provider profile · identity verified

Shawn M Peffall, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · BALTIMORE, MD · NPI 1457318933

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 Shawn M Peffall, M.D. received $246.64 in general payments during 2025 across 12 reported records.

ABBVIE INC. accounted for 34.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 16 associated products.

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

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 47 claims for Synthroid by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. 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 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 103 claims for Eliquis by this doctor in 2024.

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 27 claims for Trelegy Ellipta 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 116 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$246.64

12 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
ABBVIE INC. Unresolved — no canonical attribution shown $85.4134.6%42025
Novo Nordisk Inc Unresolved — no canonical attribution shown $47.4619.2%22025
Amgen Inc. Unresolved — no canonical attribution shown $30.9412.5%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $26.1410.6%12025
AERIN MEDICAL INC. Unresolved — no canonical attribution shown $25.3610.3%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $16.966.9%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $14.375.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$246.6412

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $54.92 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $34.90 2 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $30.94 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $30.94 2 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $30.49 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $30.49 1 2025
Source payment records
VIBERZI
Normalized: viberzi
Drug ABBVIE INC. $30.49 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $26.14 1 2025
Source payment records
RHINAER STYLUS
Normalized: rhinaer stylus
Device AERIN MEDICAL INC. $25.36 1 2025
Source payment records
VIVAER STYLUS
Normalized: vivaer stylus
Device AERIN MEDICAL INC. $25.36 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $23.77 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $23.77 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $23.69 1 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $20.02 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $16.96 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $14.37 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 116 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 21
Beneficiary count suppressed
exact normalized Medicare Part D
SYNTHROID
synthroid
2025 Synthroid 2024 47 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
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
47 15
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
103 27
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
27 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
116 24
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
21 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 Calcium452131
Pantoprazole SodiumPantoprazole Sodium410127
Losartan PotassiumLosartan Potassium407114
Amlodipine BesylateAmlodipine Besylate386115
Metoprolol SuccinateMetoprolol Succinate354101
Levothyroxine SodiumLevothyroxine Sodium34492
LisinoprilLisinopril25473
Zolpidem TartrateZolpidem Tartrate23632
Montelukast SodiumMontelukast Sodium21464
Rosuvastatin CalciumRosuvastatin Calcium20265
OmeprazoleOmeprazole19157
GabapentinGabapentin18161
Escitalopram OxalateEscitalopram Oxalate16750
HydrochlorothiazideHydrochlorothiazide16345
SimvastatinSimvastatin15042
Oxycodone HclOxycodone Hcl14522
Metformin Hcl ErMetformin Hcl14250
FurosemideFurosemide14041
AlprazolamAlprazolam13326
Azelastine HclAzelastine Hcl12652
Albuterol Sulfate HfaAlbuterol Sulfate12346
SpironolactoneSpironolactone12336
PrednisonePrednisone12290
Metformin HclMetformin Hcl12035
Tramadol HclTramadol Hcl12026
Trazodone HclTrazodone Hcl11934
OzempicSemaglutide11624
Metoprolol TartrateMetoprolol Tartrate11534
Tamsulosin HclTamsulosin Hcl11437
CelecoxibCelecoxib11028
ClopidogrelClopidogrel Bisulfate10531
Pravastatin SodiumPravastatin Sodium10530
Bupropion XlBupropion Hcl10434
EliquisApixaban10327
Duloxetine HclDuloxetine Hcl9331
JardianceEmpagliflozin9322
FinasterideFinasteride9229
EzetimibeEzetimibe8827
CarvedilolCarvedilol8725
AllopurinolAllopurinol8624
PregabalinPregabalin8521
ValsartanValsartan8424
FamotidineFamotidine7924
Glipizide ErGlipizide7720
AzithromycinAzithromycin7460
Fluticasone PropionateFluticasone Propionate7132
LorazepamLorazepam6719
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6311
Sertraline HclSertraline Hcl6219
Cyclobenzaprine HclCyclobenzaprine Hcl5921
MeloxicamMeloxicam5917
AtenololAtenolol5716
Olmesartan MedoxomilOlmesartan Medoxomil5313
Citalopram HbrCitalopram Hydrobromide5219
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5111
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim5140
Venlafaxine Hcl ErVenlafaxine Hcl5114
ClonazepamClonazepam50suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl4914
Donepezil HclDonepezil Hcl49suppressed
XareltoRivaroxaban4811
Doxycycline MonohydrateDoxycycline Monohydrate4742
SynthroidLevothyroxine Sodium4715
TrulicityDulaglutide47suppressed
DiazepamDiazepam4518
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4335
IbuprofenIbuprofen4314
IrbesartanIrbesartan4213
Quetiapine FumarateQuetiapine Fumarate42suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen4111
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4111
Meclizine HclMeclizine Hcl3918
Potassium ChloridePotassium Chloride3913
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine37suppressed
Hydroxyzine HclHydroxyzine Hcl3515
LevofloxacinLevofloxacin3532
IndapamideIndapamide3311
Sumatriptan SuccinateSumatriptan Succinate33suppressed
Vitamin D2Ergocalciferol (Vitamin D2)3213
BaclofenBaclofen31suppressed
Ciprofloxacin HclCiprofloxacin Hcl3126
MounjaroTirzepatide31suppressed
Tizanidine HclTizanidine Hcl3111
MethylprednisoloneMethylprednisolone3025
Fluoxetine HclFluoxetine Hcl29suppressed
Ropinirole HclRopinirole Hcl28suppressed
Alendronate SodiumAlendronate Sodium27suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter27suppressed
AmoxicillinAmoxicillin2619
ColchicineColchicine2611
GlipizideGlipizide26suppressed
Nifedipine ErNifedipine26suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen26suppressed
PaxlovidNirmatrelvir/Ritonavir2626
Fluticasone-SalmeterolFluticasone Propion/Salmeterol25suppressed
GlimepirideGlimepiride25suppressed
MetronidazoleMetronidazole2522
Pramipexole DihydrochloridePramipexole Di-Hcl25suppressed
RamiprilRamipril25suppressed
Doxycycline HyclateDoxycycline Hyclate2415
Esomeprazole MagnesiumEsomeprazole Magnesium24suppressed
Hydralazine HclHydralazine Hcl24suppressed
Morphine Sulfate ErMorphine Sulfate24suppressed
Diclofenac SodiumDiclofenac Sodium2313
DigoxinDigoxin23suppressed
LansoprazoleLansoprazole23suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide23suppressed
Oxybutynin Chloride ErOxybutynin Chloride23suppressed
Ezetimibe-SimvastatinEzetimibe/Simvastatin21suppressed
FenofibrateFenofibrate21suppressed
RybelsusSemaglutide21suppressed
Warfarin SodiumWarfarin Sodium21suppressed
LevetiracetamLevetiracetam20suppressed
ValacyclovirValacyclovir Hcl2012
Verapamil ErVerapamil Hcl20suppressed
Ipratropium BromideIpratropium Bromide19suppressed
LovastatinLovastatin19suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst19suppressed
Amitriptyline HclAmitriptyline Hcl18suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide18suppressed
Bupropion Hcl SrBupropion Hcl18suppressed
FenofibrateFenofibrate Nanocrystallized18suppressed
KetoconazoleKetoconazole18suppressed
Nebivolol HclNebivolol Hcl18suppressed
Benazepril HclBenazepril Hcl17suppressed
Breo ElliptaFluticasone/Vilanterol17suppressed
Spironolactone-HctzSpironolact/Hydrochlorothiazid17suppressed
Atrovent HfaIpratropium Bromide16suppressed
ChlorthalidoneChlorthalidone16suppressed
FentanylFentanyl16suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate16suppressed
Memantine HclMemantine Hcl16suppressed
MirtazapineMirtazapine16suppressed
ModafinilModafinil16suppressed
Ondansetron OdtOndansetron16suppressed
CarisoprodolCarisoprodol15suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate15suppressed
Klor-Con M20Potassium Chloride15suppressed
MethocarbamolMethocarbamol15suppressed
Triamcinolone AcetonideTriamcinolone Acetonide15suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril14suppressed
OlanzapineOlanzapine14suppressed
Pioglitazone HclPioglitazone Hcl14suppressed
Propranolol Hcl ErPropranolol Hcl14suppressed
Solifenacin SuccinateSolifenacin Succinate14suppressed
Terbinafine HclTerbinafine Hcl14suppressed
EszopicloneEszopiclone13suppressed
Hydromorphone HclHydromorphone Hcl13suppressed
Morphine SulfateMorphine Sulfate13suppressed
Spiriva RespimatTiotropium Bromide13suppressed
TemazepamTemazepam13suppressed
Buspirone HclBuspirone Hcl12suppressed
FluconazoleFluconazole12suppressed
Incruse ElliptaUmeclidinium Bromide12suppressed
NystatinNystatin12suppressed
NystopNystatin12suppressed
Oxybutynin ChlorideOxybutynin Chloride12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Alfuzosin Hcl ErAlfuzosin Hcl11suppressed
AripiprazoleAripiprazole11suppressed
Clindamycin PhosphateClindamycin Phosphate11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed

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 $246.64 · 12 records ABBVIE INC. CAMZYOS, CREON, LINZESS, OTEZLA, Ozempic, QULIPTA, REPATHA, RHINAER STYLUS, Rybelsus, SHINGRIX, SYNTHROID, The Cologuard Plus Collection Kit, UBRELVY, VIBERZI, VIVAER STYLUS, Wegovy 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