Healthcare provider profile · identity verified

Stephanie Guize, RPAC

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical · WEST AMHERST, NY · NPI 1104933886

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 Stephanie Guize, RPAC received $1,129.28 in general payments during 2025 across 67 reported records.

PFIZER INC. accounted for 17.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 27 associated products.

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

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 38 claims for Synthroid by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Jardiance by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 SYNJARDY as an associated drug or biological on 33 records involving 33 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Synjardy 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 31 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 31 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Mounjaro 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 29 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 90 claims for Ozempic 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 38 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

$1,129.28

67 reported records · 17 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
PFIZER INC. Unresolved — no canonical attribution shown $199.9417.7%142025
Novo Nordisk Inc Unresolved — no canonical attribution shown $189.0216.7%112025
Lilly USA, LLC Unresolved — no canonical attribution shown $114.8310.2%102025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $97.178.6%42025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $93.848.3%62025
Edwards Lifesciences Corporation Unresolved — no canonical attribution shown $70.146.2%32025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $59.575.3%32025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $48.874.3%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $43.853.9%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $43.763.9%22025
Abbott Laboratories Unresolved — no canonical attribution shown $43.743.9%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $33.883.0%22025
ABBVIE INC. Unresolved — no canonical attribution shown $22.102.0%12025
Insulet Corporation Unresolved — no canonical attribution shown $21.051.9%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $20.991.9%12025
Currax Pharmaceuticals LLC Unresolved — no canonical attribution shown $14.801.3%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $11.731.0%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,129.2867

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
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $134.39 8 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $125.60 9 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $97.17 4 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $83.33 8 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $76.63 5 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $65.38 4 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $59.57 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $54.63 3 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $54.63 3 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $48.87 2 2025
Source payment records
  • 2025-07-21 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $24.72 · Open Payments source
  • 2025-09-16 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $24.15 · Open Payments source
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $48.80 4 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $48.80 4 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $48.80 4 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $43.85 2 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $43.76 2 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $43.74 2 2025
Source payment records
SAPIEN 3 Ultra RESILIA
Normalized: sapien 3 ultra resilia
Device Edwards Lifesciences Corporation $26.94 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $23.20 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $22.10 1 2025
Source payment records
Omnipod
Normalized: omnipod
Device Insulet Corporation $21.05 1 2025
Source payment records
ENTRESTO
Normalized: entresto
Drug Novartis Pharmaceuticals Corporation $20.99 1 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $20.99 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $17.21 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $17.21 1 2025
Source payment records
CONTRAVE
Normalized: contrave
Drug Currax Pharmaceuticals LLC $14.80 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $12.70 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $11.73 2 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
JARDIANCE
jardiance
2025 Jardiance 2024 31 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 90 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 31
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
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
38 12
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
31 11
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 SYNJARDY
open payments reported associated product
CMS Open Payments — General Payments
33 supporting records · 33 recipient NPIs · example record 1222725005
Synjardy · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
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
31 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
31 11
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
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
29 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
90 17
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
38 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 Calcium353111
Rosuvastatin CalciumRosuvastatin Calcium23272
Levothyroxine SodiumLevothyroxine Sodium20971
LisinoprilLisinopril17257
OmeprazoleOmeprazole16654
Amlodipine BesylateAmlodipine Besylate12944
Escitalopram OxalateEscitalopram Oxalate11131
Metformin HclMetformin Hcl10732
OzempicSemaglutide9017
Metoprolol SuccinateMetoprolol Succinate8126
Losartan PotassiumLosartan Potassium8028
Sertraline HclSertraline Hcl7922
HydrochlorothiazideHydrochlorothiazide7423
Trazodone HclTrazodone Hcl7121
Albuterol Sulfate HfaAlbuterol Sulfate6935
FamotidineFamotidine6820
GabapentinGabapentin6615
AlprazolamAlprazolam6423
Fluticasone PropionateFluticasone Propionate5934
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4814
Pantoprazole SodiumPantoprazole Sodium4621
PrednisonePrednisone4439
Potassium ChloridePotassium Chloride43suppressed
AzithromycinAzithromycin4240
Duloxetine HclDuloxetine Hcl41suppressed
EliquisApixaban38suppressed
SynthroidLevothyroxine Sodium3812
Alendronate SodiumAlendronate Sodium34suppressed
ClonazepamClonazepam32suppressed
IrbesartanIrbesartan31suppressed
JardianceEmpagliflozin3111
Trelegy ElliptaFluticasone/Umeclidin/Vilanter31suppressed
Metformin Hcl ErMetformin Hcl3011
Zolpidem TartrateZolpidem Tartrate30suppressed
Tamsulosin HclTamsulosin Hcl29suppressed
TrulicityDulaglutide29suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril2811
MethylprednisoloneMethylprednisolone2724
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid2712
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide26suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2523
IbuprofenIbuprofen25suppressed
MeloxicamMeloxicam25suppressed
FurosemideFurosemide24suppressed
AllopurinolAllopurinol23suppressed
Ciprofloxacin HclCiprofloxacin Hcl2319
Zolpidem Tartrate ErZolpidem Tartrate23suppressed
ValacyclovirValacyclovir Hcl2212
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr21suppressed
ValsartanValsartan21suppressed
Warfarin SodiumWarfarin Sodium21suppressed
AmoxicillinAmoxicillin2017
BaclofenBaclofen20suppressed
ClopidogrelClopidogrel Bisulfate19suppressed
Eletriptan HbrEletriptan Hydrobromide19suppressed
Montelukast SodiumMontelukast Sodium19suppressed
Pravastatin SodiumPravastatin Sodium19suppressed
Metoprolol TartrateMetoprolol Tartrate18suppressed
AtenololAtenolol17suppressed
Fluoxetine HclFluoxetine Hcl17suppressed
MounjaroTirzepatide17suppressed
Ondansetron OdtOndansetron17suppressed
Paroxetine HclParoxetine Hcl17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1712
NystatinNystatin16suppressed
Tizanidine HclTizanidine Hcl16suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
SynjardyEmpagliflozin/Metformin Hcl14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
Benazepril HclBenazepril Hcl13suppressed
Divalproex SodiumDivalproex Sodium13suppressed
EzetimibeEzetimibe13suppressed
Propranolol HclPropranolol Hcl13suppressed
MirtazapineMirtazapine12suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11suppressed
Repatha SureclickEvolocumab11suppressed
SimvastatinSimvastatin11suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed
TopiramateTopiramate11suppressed

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 $1,129.28 · 67 records PFIZER INC. ABRYSVO, AREXVY, CAPLYTA, COMIRNATY, CONTRAVE, ENTRESTO, FREESTYLE LIBRE 3, JARDIANCE, Kerendia, LEQVIO, MOUNJARO, NURTEC ODT, Omnipod, Ozempic, PREVNAR 20, REXULTI, Rybelsus, SAPIEN 3 Ultra RESILIA, SHINGRIX, TRELEGY ELLIPTA, VOQUEZNA, VRAYLAR, Veozah, Wegovy, XIFAXAN, ZAVZPRET, ZEPBOUND 9
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