Healthcare provider profile · identity verified

Mayrene Alfonso Perez, MD

Allopathic & Osteopathic Physicians|General Practice · TAMPA, FL · NPI 1124642012

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 Mayrene Alfonso Perez, MD received $57.76 in general payments during 2025 across 3 reported records.

AstraZeneca Pharmaceuticals LP accounted for 38.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Symbicort 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 36 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 29 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$57.76

3 reported records · 3 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $22.3938.8%12025
Amgen Inc. Unresolved — no canonical attribution shown $17.9431.1%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $17.4330.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$57.763

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $22.39 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $17.94 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $17.94 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $17.43 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $17.43 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
16 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
36 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
29 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 Calcium458127
Losartan PotassiumLosartan Potassium24569
LisinoprilLisinopril23256
Amlodipine BesylateAmlodipine Besylate22865
Metformin HclMetformin Hcl21957
AlprazolamAlprazolam19830
GabapentinGabapentin18767
HydrochlorothiazideHydrochlorothiazide18448
Levothyroxine SodiumLevothyroxine Sodium18050
OmeprazoleOmeprazole16659
Pantoprazole SodiumPantoprazole Sodium16247
GlipizideGlipizide14435
AzithromycinAzithromycin11989
MeloxicamMeloxicam11830
Diclofenac SodiumDiclofenac Sodium11356
Fluticasone PropionateFluticasone Propionate10538
Trazodone HclTrazodone Hcl10532
Albuterol Sulfate HfaAlbuterol Sulfate10028
Rosuvastatin CalciumRosuvastatin Calcium9724
Sertraline HclSertraline Hcl9631
ClonazepamClonazepam9118
Metoprolol SuccinateMetoprolol Succinate8825
CarvedilolCarvedilol8723
BaclofenBaclofen8538
Montelukast SodiumMontelukast Sodium8427
Tamsulosin HclTamsulosin Hcl8427
Vitamin D2Ergocalciferol (Vitamin D2)8032
FurosemideFurosemide7920
OzempicSemaglutide7611
Ciprofloxacin HclCiprofloxacin Hcl7052
SimvastatinSimvastatin7020
IbuprofenIbuprofen6830
Sildenafil CitrateSildenafil Citrate6712
Alendronate SodiumAlendronate Sodium6616
Folic AcidFolic Acid6620
Quetiapine FumarateQuetiapine Fumarate6518
EliquisApixaban6111
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride6127
Memantine HclMemantine Hcl5514
FamotidineFamotidine5117
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip4917
MethylprednisoloneMethylprednisolone4837
ClopidogrelClopidogrel Bisulfate4715
Metoprolol TartrateMetoprolol Tartrate4713
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog46suppressed
TemazepamTemazepam45suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4212
KetoconazoleKetoconazole3921
Cyclobenzaprine HclCyclobenzaprine Hcl3715
LactuloseLactulose3714
NystatinNystatin3718
JardianceEmpagliflozin3611
Donepezil HclDonepezil Hcl3512
Meclizine HclMeclizine Hcl3420
Triamcinolone AcetonideTriamcinolone Acetonide3320
Doxycycline HyclateDoxycycline Hyclate3228
Enalapril MaleateEnalapril Maleate3211
JanuviaSitagliptin Phosphate31suppressed
Nifedipine ErNifedipine31suppressed
LatanoprostLatanoprost29suppressed
Tizanidine HclTizanidine Hcl2913
TrulicityDulaglutide29suppressed
Escitalopram OxalateEscitalopram Oxalate28suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog28suppressed
Potassium ChloridePotassium Chloride28suppressed
MirtazapineMirtazapine27suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide26suppressed
AllopurinolAllopurinol25suppressed
FenofibrateFenofibrate24suppressed
MethocarbamolMethocarbamol24suppressed
Clobetasol PropionateClobetasol Propionate23suppressed
GlimepirideGlimepiride23suppressed
MupirocinMupirocin2315
Ondansetron OdtOndansetron2317
Tramadol HclTramadol Hcl2311
Bupropion XlBupropion Hcl22suppressed
IrbesartanIrbesartan22suppressed
LinzessLinaclotide22suppressed
NaproxenNaproxen22suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic22suppressed
AtenololAtenolol20suppressed
FarxigaDapagliflozin Propanediol20suppressed
Clonidine HclClonidine Hcl19suppressed
FinasterideFinasteride19suppressed
LorazepamLorazepam19suppressed
Ammonium LactateAmmonium Lactate18suppressed
CelecoxibCelecoxib18suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)18suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate18suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1714
Breo ElliptaFluticasone/Vilanterol17suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol17suppressed
Oxybutynin ChlorideOxybutynin Chloride17suppressed
PrednisonePrednisone17suppressed
Benazepril HclBenazepril Hcl16suppressed
ErythromycinErythromycin Base1615
Janumet XrSitagliptin Phos/Metformin Hcl16suppressed
LevofloxacinLevofloxacin1615
Megestrol AcetateMegestrol Acetate16suppressed
Ropinirole HclRopinirole Hcl16suppressed
SpironolactoneSpironolactone16suppressed
SymbicortBudesonide/Formoterol Fumarate16suppressed
Tresiba Flextouch U-100Insulin Degludec16suppressed
BenzonatateBenzonatate1511
Citalopram HbrCitalopram Hydrobromide15suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl15suppressed
Pravastatin SodiumPravastatin Sodium15suppressed
TadalafilTadalafil15suppressed
Buspirone HclBuspirone Hcl14suppressed
GemfibrozilGemfibrozil14suppressed
ValsartanValsartan14suppressed
CorlanorIvabradine Hcl13suppressed
EntrestoSacubitril/Valsartan13suppressed
Memantine Hcl ErMemantine Hcl13suppressed
MetronidazoleMetronidazole13suppressed
Olmesartan MedoxomilOlmesartan Medoxomil13suppressed
Pioglitazone HclPioglitazone Hcl13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
ChlorthalidoneChlorthalidone12suppressed
EplerenoneEplerenone12suppressed
Humalog Kwikpen U-100Insulin Lispro12suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
MethotrexateMethotrexate Sodium12suppressed
NitroglycerinNitroglycerin12suppressed
OfloxacinOfloxacin1211
PropylthiouracilPropylthiouracil12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Diltiazem HclDiltiazem Hcl11suppressed
Paroxetine HclParoxetine Hcl11suppressed
Sure Comfort Pen NeedlePen Needle, Diabetic11suppressed
Zolpidem TartrateZolpidem Tartrate11suppressed

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 $57.76 · 3 records AstraZeneca Pharmaceuticals LP AIRSUPRA, MOUNJARO, OTEZLA, REPATHA, ZEPBOUND 4
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