Healthcare provider profile · identity verified

Nilsa Leiva, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · BRADENTON, FL · NPI 1114924339

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 Nilsa Leiva, M.D. received $27.71 in general payments during 2025 across 2 reported records.

ABBVIE INC. accounted for 67.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Creon 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 19 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

$27.71

2 reported records · 2 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 $18.8067.8%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $8.9132.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$27.712

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
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $18.80 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $8.91 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 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 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
19 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
Rosuvastatin CalciumRosuvastatin Calcium555169
Levothyroxine SodiumLevothyroxine Sodium512116
Atorvastatin CalciumAtorvastatin Calcium353104
LisinoprilLisinopril32395
Amlodipine BesylateAmlodipine Besylate30085
Pravastatin SodiumPravastatin Sodium20362
OmeprazoleOmeprazole19865
Metoprolol TartrateMetoprolol Tartrate19164
GabapentinGabapentin18456
Losartan PotassiumLosartan Potassium18353
Potassium ChloridePotassium Chloride17854
AlprazolamAlprazolam16436
PrednisonePrednisone162111
Escitalopram OxalateEscitalopram Oxalate15347
Metformin HclMetformin Hcl15352
HydrochlorothiazideHydrochlorothiazide14842
Trazodone HclTrazodone Hcl14147
Albuterol Sulfate HfaAlbuterol Sulfate12856
Metoprolol SuccinateMetoprolol Succinate12136
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen11040
Pantoprazole SodiumPantoprazole Sodium9932
JardianceEmpagliflozin9224
FurosemideFurosemide9028
CefuroximeCefuroxime Axetil8766
ClopidogrelClopidogrel Bisulfate8626
SimvastatinSimvastatin7724
GlipizideGlipizide7427
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride7433
PregabalinPregabalin6922
EliquisApixaban6824
LorazepamLorazepam6629
MeloxicamMeloxicam6622
Diclofenac SodiumDiclofenac Sodium6426
Sertraline HclSertraline Hcl6423
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav6352
OzempicSemaglutide6311
Bupropion XlBupropion Hcl6218
FenofibrateFenofibrate Nanocrystallized5820
AtenololAtenolol5113
Zolpidem TartrateZolpidem Tartrate5020
CelecoxibCelecoxib4714
Citalopram HbrCitalopram Hydrobromide4613
Donepezil HclDonepezil Hcl4612
Montelukast SodiumMontelukast Sodium4618
Tramadol HclTramadol Hcl4316
CarvedilolCarvedilol4214
Lantus SolostarInsulin Glargine,hum.Rec.Anlog41suppressed
Tamsulosin HclTamsulosin Hcl4115
Duloxetine HclDuloxetine Hcl4016
Fluoxetine HclFluoxetine Hcl4011
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid40suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen39suppressed
GlimepirideGlimepiride3811
Esomeprazole MagnesiumEsomeprazole Magnesium37suppressed
FamotidineFamotidine37suppressed
Paroxetine HclParoxetine Hcl35suppressed
Ropinirole HclRopinirole Hcl35suppressed
ValacyclovirValacyclovir Hcl3513
EzetimibeEzetimibe3412
MirtazapineMirtazapine3414
AllopurinolAllopurinol32suppressed
AzithromycinAzithromycin3127
SucralfateSucralfate31suppressed
JanuviaSitagliptin Phosphate30suppressed
ValsartanValsartan30suppressed
LovastatinLovastatin29suppressed
IbuprofenIbuprofen28suppressed
Pioglitazone HclPioglitazone Hcl2811
Trelegy ElliptaFluticasone/Umeclidin/Vilanter28suppressed
XareltoRivaroxaban28suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2718
Fluticasone PropionateFluticasone Propionate2713
Hydralazine HclHydralazine Hcl27suppressed
Memantine HclMemantine Hcl27suppressed
Ibandronate SodiumIbandronate Sodium26suppressed
Wixela InhubFluticasone Propion/Salmeterol26suppressed
Alendronate SodiumAlendronate Sodium25suppressed
PaxlovidNirmatrelvir/Ritonavir2524
SpironolactoneSpironolactone25suppressed
Ondansetron OdtOndansetron2417
AcyclovirAcyclovir23suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate22suppressed
BaclofenBaclofen20suppressed
Enalapril MaleateEnalapril Maleate20suppressed
Folic AcidFolic Acid20suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide20suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide20suppressed
NystatinNystatin2012
Amitriptyline HclAmitriptyline Hcl19suppressed
SynthroidLevothyroxine Sodium19suppressed
Tresiba Flextouch U-100Insulin Degludec18suppressed
Ciprofloxacin HclCiprofloxacin Hcl1713
Breo ElliptaFluticasone/Vilanterol16suppressed
LansoprazoleLansoprazole15suppressed
ProliaDenosumab15suppressed
TemazepamTemazepam15suppressed
Vitamin D2Ergocalciferol (Vitamin D2)15suppressed
Buspirone HclBuspirone Hcl14suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl14suppressed
NitrofurantoinNitrofurantoin Macrocrystal14suppressed
AmoxicillinAmoxicillin13suppressed
CreonLipase/Protease/Amylase13suppressed
Metformin Hcl ErMetformin Hcl13suppressed
Mometasone FuroateMometasone Furoate13suppressed
ClonazepamClonazepam12suppressed
MethimazoleMethimazole12suppressed
MounjaroTirzepatide12suppressed
TopiramateTopiramate12suppressed
Benazepril HclBenazepril Hcl11suppressed
FluconazoleFluconazole1111
Meclizine HclMeclizine Hcl11suppressed
MetronidazoleMetronidazole11suppressed
Nebivolol HclNebivolol Hcl11suppressed
Oxybutynin ChlorideOxybutynin Chloride11suppressed
Repatha SyringeEvolocumab11suppressed
SymbicortBudesonide/Formoterol Fumarate11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed

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 $27.71 · 2 records ABBVIE INC. VOQUEZNA, VRAYLAR 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