Healthcare provider profile · identity verified

Stanley D Leffew, FNP-C

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · PAMPA, TX · NPI 1932406980

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 Stanley D Leffew, FNP-C received $285.85 in general payments during 2025 across 13 reported records.

Abbott Laboratories accounted for 38.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Linzess by this doctor in 2024.

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 13 claims for Synthroid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$285.85

13 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
Abbott Laboratories Unresolved — no canonical attribution shown $110.8538.8%52025
ABBVIE INC. Unresolved — no canonical attribution shown $66.4223.2%32025
Lundbeck LLC Unresolved — no canonical attribution shown $25.058.8%12025
Tonix Medicines, Inc. Unresolved — no canonical attribution shown $23.088.1%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $22.918.0%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $19.506.8%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$18.046.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$285.8513

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
ULTREON
Normalized: ultreon
Device Abbott Laboratories $67.12 4 2025
Source payment records
ESPRIT
Normalized: esprit
Device Abbott Laboratories $43.73 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $37.54 2 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $28.88 1 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $25.05 1 2025
Source payment records
TONMYA
Normalized: tonmya
Drug Tonix Medicines, Inc. $23.08 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $22.91 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $19.50 1 2025
Source payment records
ABRE
Normalized: abre
Device Medtronic, Inc. $18.04 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $17.98 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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
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
13 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
Levothyroxine SodiumLevothyroxine Sodium47488
Atorvastatin CalciumAtorvastatin Calcium450121
GabapentinGabapentin40084
LisinoprilLisinopril38094
Losartan PotassiumLosartan Potassium34391
Metformin HclMetformin Hcl30366
Acetaminophen-CodeineAcetaminophen With Codeine25438
HydrochlorothiazideHydrochlorothiazide24059
OmeprazoleOmeprazole23258
Metoprolol SuccinateMetoprolol Succinate22958
PregabalinPregabalin22839
Albuterol Sulfate HfaAlbuterol Sulfate22760
Citalopram HbrCitalopram Hydrobromide21051
Amlodipine BesylateAmlodipine Besylate20956
Tamsulosin HclTamsulosin Hcl20951
Pantoprazole SodiumPantoprazole Sodium20547
FurosemideFurosemide20252
PrednisonePrednisone191129
AlprazolamAlprazolam17829
Cyclobenzaprine HclCyclobenzaprine Hcl17551
Trazodone HclTrazodone Hcl16129
Trelegy ElliptaFluticasone/Umeclidin/Vilanter16136
ClopidogrelClopidogrel Bisulfate15840
JardianceEmpagliflozin14932
Tramadol HclTramadol Hcl14943
MeloxicamMeloxicam14829
Potassium ChloridePotassium Chloride14536
ClonazepamClonazepam14422
TrulicityDulaglutide14023
Zolpidem TartrateZolpidem Tartrate13915
Rosuvastatin CalciumRosuvastatin Calcium13843
AllopurinolAllopurinol13627
BaclofenBaclofen13021
Alendronate SodiumAlendronate Sodium12728
FamotidineFamotidine12222
CarvedilolCarvedilol11532
TemazepamTemazepam10723
Metoprolol TartrateMetoprolol Tartrate10225
AzithromycinAzithromycin9774
LorazepamLorazepam9419
Ropinirole HclRopinirole Hcl9322
Buspirone HclBuspirone Hcl9018
OzempicSemaglutide8919
Promethazine HclPromethazine Hcl7926
CelecoxibCelecoxib7719
EliquisApixaban7521
Diclofenac SodiumDiclofenac Sodium7419
XareltoRivaroxaban7414
Montelukast SodiumMontelukast Sodium6916
Pravastatin SodiumPravastatin Sodium6914
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip6321
Duloxetine HclDuloxetine Hcl6316
Hydralazine HclHydralazine Hcl6217
MounjaroTirzepatide62suppressed
Bupropion XlBupropion Hcl6113
Propranolol HclPropranolol Hcl6016
Tizanidine HclTizanidine Hcl5818
DiazepamDiazepam5712
Escitalopram OxalateEscitalopram Oxalate5711
EtodolacEtodolac5714
Fluoxetine HclFluoxetine Hcl55suppressed
Ciprofloxacin HclCiprofloxacin Hcl5441
Dicyclomine HclDicyclomine Hcl4717
Esomeprazole MagnesiumEsomeprazole Magnesium4711
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4738
EzetimibeEzetimibe4613
Fluticasone PropionateFluticasone Propionate4619
MyrbetriqMirabegron46suppressed
TopiramateTopiramate46suppressed
Clonidine HclClonidine Hcl4511
EstradiolEstradiol44suppressed
FarxigaDapagliflozin Propanediol4311
GlipizideGlipizide4212
Venlafaxine Hcl ErVenlafaxine Hcl41suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate4012
Tresiba Flextouch U-200Insulin Degludec40suppressed
EntrestoSacubitril/Valsartan39suppressed
Ondansetron HclOndansetron Hcl3913
Paroxetine HclParoxetine Hcl39suppressed
MethocarbamolMethocarbamol3716
Sertraline HclSertraline Hcl37suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog3711
AtenololAtenolol36suppressed
FinasterideFinasteride35suppressed
SimvastatinSimvastatin35suppressed
Ventolin HfaAlbuterol Sulfate3511
Quetiapine FumarateQuetiapine Fumarate34suppressed
Oxybutynin Chloride ErOxybutynin Chloride32suppressed
Ranolazine ErRanolazine32suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol31suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog31suppressed
Metformin Hcl ErMetformin Hcl31suppressed
Pioglitazone HclPioglitazone Hcl31suppressed
RybelsusSemaglutide31suppressed
Bupropion Hcl SrBupropion Hcl30suppressed
MirtazapineMirtazapine3011
NitroglycerinNitroglycerin2914
Ondansetron OdtOndansetron29suppressed
RamiprilRamipril29suppressed
FluconazoleFluconazole2821
Hydroxyzine HclHydroxyzine Hcl28suppressed
JanuviaSitagliptin Phosphate28suppressed
LevetiracetamLevetiracetam28suppressed
AmoxicillinAmoxicillin2720
Butorphanol TartrateButorphanol Tartrate27suppressed
SpironolactoneSpironolactone27suppressed
Terazosin HclTerazosin Hcl27suppressed
GlimepirideGlimepiride26suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide25suppressed
Triamcinolone AcetonideTriamcinolone Acetonide25suppressed
Clindamycin HclClindamycin Hcl2415
Nifedipine ErNifedipine24suppressed
RizatriptanRizatriptan Benzoate24suppressed
VascepaIcosapent Ethyl24suppressed
Breo ElliptaFluticasone/Vilanterol23suppressed
FenofibrateFenofibrate Nanocrystallized23suppressed
LantusInsulin Glargine,hum.Rec.Anlog22suppressed
Propranolol Hcl ErPropranolol Hcl22suppressed
Testosterone CypionateTestosterone Cypionate22suppressed
Amitriptyline HclAmitriptyline Hcl21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav21suppressed
IrbesartanIrbesartan21suppressed
OlanzapineOlanzapine21suppressed
Amiodarone HclAmiodarone Hcl20suppressed
Combivent RespimatIpratropium/Albuterol Sulfate20suppressed
Hydroxyzine PamoateHydroxyzine Pamoate20suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine18suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride18suppressed
Meclizine HclMeclizine Hcl18suppressed
SucralfateSucralfate18suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads17suppressed
LevofloxacinLevofloxacin1715
ChlorthalidoneChlorthalidone16suppressed
Donepezil HclDonepezil Hcl16suppressed
IbuprofenIbuprofen16suppressed
LamotrigineLamotrigine16suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl16suppressed
PrimidonePrimidone16suppressed
CilostazolCilostazol15suppressed
Ibandronate SodiumIbandronate Sodium15suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide15suppressed
ProgesteroneProgesterone, Micronized15suppressed
TorsemideTorsemide15suppressed
LevemirInsulin Detemir14suppressed
RivastigmineRivastigmine Tartrate14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Tolterodine Tartrate ErTolterodine Tartrate14suppressed
AcyclovirAcyclovir13suppressed
Atrovent HfaIpratropium Bromide13suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)13suppressed
Doxepin HclDoxepin Hcl13suppressed
Droplet Pen NeedlePen Needle, Diabetic13suppressed
Enalapril MaleateEnalapril Maleate13suppressed
EszopicloneEszopiclone13suppressed
LidocaineLidocaine13suppressed
LinzessLinaclotide13suppressed
NaproxenNaproxen13suppressed
Oxybutynin ChlorideOxybutynin Chloride13suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended13suppressed
SynthroidLevothyroxine Sodium13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
DexamethasoneDexamethasone1212
Divalproex Sodium ErDivalproex Sodium12suppressed
Folic AcidFolic Acid12suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate12suppressed
RisperidoneRisperidone12suppressed
UrsodiolUrsodiol12suppressed
Betamethasone DipropionateBetamethasone Dipropionate11suppressed
CefdinirCefdinir1111
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm11suppressed
MetronidazoleMetronidazole11suppressed
Olmesartan MedoxomilOlmesartan Medoxomil11suppressed
ValsartanValsartan11suppressed

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 $285.85 · 13 records Abbott Laboratories ABRE, Auvelity, ESPRIT, QULIPTA, REXULTI, TONMYA, UBRELVY, ULTREON, VRAYLAR, VYEPTI 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

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