Healthcare provider profile · identity verified

Robert J Oliva, MD

Internal Medicine · BRANDON, FL · NPI 1740393255

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium512149
HydrochlorothiazideHydrochlorothiazide337101
Amlodipine BesylateAmlodipine Besylate27887
Montelukast SodiumMontelukast Sodium22389
Olmesartan MedoxomilOlmesartan Medoxomil21265
Rosuvastatin CalciumRosuvastatin Calcium20767
Levothyroxine SodiumLevothyroxine Sodium16654
Pioglitazone HclPioglitazone Hcl15847
Metformin HclMetformin Hcl14649
OmeprazoleOmeprazole13950
Tamsulosin HclTamsulosin Hcl13644
Losartan PotassiumLosartan Potassium13144
LisinoprilLisinopril12941
Metoprolol SuccinateMetoprolol Succinate12033
JanuviaSitagliptin Phosphate11121
SimvastatinSimvastatin10433
CelecoxibCelecoxib10126
Metoprolol TartrateMetoprolol Tartrate9330
Nifedipine ErNifedipine9326
Pantoprazole SodiumPantoprazole Sodium8629
Sertraline HclSertraline Hcl8634
GabapentinGabapentin8427
AtenololAtenolol8125
Buspirone HclBuspirone Hcl7928
Alendronate SodiumAlendronate Sodium7830
FurosemideFurosemide7627
Amitriptyline HclAmitriptyline Hcl6824
TrulicityDulaglutide6816
CarvedilolCarvedilol6720
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6514
ClopidogrelClopidogrel Bisulfate5819
FinasterideFinasteride5720
Fluticasone PropionateFluticasone Propionate5723
EzetimibeEzetimibe5415
Ropinirole HclRopinirole Hcl5218
AzithromycinAzithromycin5146
Cyclobenzaprine HclCyclobenzaprine Hcl5124
MeloxicamMeloxicam4815
Labetalol HclLabetalol Hcl4614
Pravastatin SodiumPravastatin Sodium4313
JardianceEmpagliflozin4213
Potassium ChloridePotassium Chloride4016
Albuterol Sulfate HfaAlbuterol Sulfate3918
Diclofenac SodiumDiclofenac Sodium3913
AlprazolamAlprazolam3812
AllopurinolAllopurinol37suppressed
TelmisartanTelmisartan34suppressed
FamotidineFamotidine3311
EliquisApixaban3211
FarxigaDapagliflozin Propanediol3112
GlimepirideGlimepiride30suppressed
Enalapril MaleateEnalapril Maleate27suppressed
SucralfateSucralfate2712
Trazodone HclTrazodone Hcl2711
CefdinirCefdinir2621
Citalopram HbrCitalopram Hydrobromide26suppressed
Clonidine HclClonidine Hcl25suppressed
Duloxetine HclDuloxetine Hcl25suppressed
SpironolactoneSpironolactone25suppressed
Bupropion XlBupropion Hcl23suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide23suppressed
Mometasone FuroateMometasone Furoate2313
Trelegy ElliptaFluticasone/Umeclidin/Vilanter23suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl22suppressed
MethylprednisoloneMethylprednisolone2221
Hydroxyzine HclHydroxyzine Hcl21suppressed
Meclizine HclMeclizine Hcl2012
IrbesartanIrbesartan19suppressed
RamiprilRamipril19suppressed
Benazepril HclBenazepril Hcl18suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic18suppressed
Quetiapine FumarateQuetiapine Fumarate18suppressed
ValsartanValsartan18suppressed
Ventolin HfaAlbuterol Sulfate17suppressed
Doxycycline HyclateDoxycycline Hyclate1614
IbuprofenIbuprofen16suppressed
Icosapent EthylIcosapent Ethyl16suppressed
NaproxenNaproxen16suppressed
Ciprofloxacin HclCiprofloxacin Hcl15suppressed
HydrocortisoneHydrocortisone15suppressed
Levemir FlexpenInsulin Detemir15suppressed
Nebivolol HclNebivolol Hcl15suppressed
SynthroidLevothyroxine Sodium15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide14suppressed
Warfarin SodiumWarfarin Sodium14suppressed
Metformin Hcl ErMetformin Hcl13suppressed
Oxybutynin Chloride ErOxybutynin Chloride13suppressed
RybelsusSemaglutide13suppressed
FenofibrateFenofibrate12suppressed
Hydroxyzine PamoateHydroxyzine Pamoate12suppressed
MyrbetriqMirabegron12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1211
FenofibrateFenofibrate Nanocrystallized11suppressed
Humalog Kwikpen U-100Insulin Lispro11suppressed
MupirocinMupirocin11suppressed
Terazosin HclTerazosin Hcl11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed

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
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