Healthcare provider profile · identity verified

Hector Fontanet, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · LAND O LAKES, FL · NPI 1942219274

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 Hector Fontanet, MD received $573.52 in general payments during 2025 across 15 reported records.

HEARTFLOW, INC. accounted for 30.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis.

E.R. Squibb & Sons, L.L.C. 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 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 231 claims for Eliquis by this doctor in 2024.

Merck Sharp & Dohme 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 Adempas as an associated drug or biological on 14 records involving 2 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Adempas by this doctor in 2024.

Merck Sharp & Dohme 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 VERQUVO as an associated drug or biological on 38060 records involving 12268 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Verquvo by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 64 claims for Entresto 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 231 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

$573.52

15 reported records · 8 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
HEARTFLOW, INC. Unresolved — no canonical attribution shown $175.7330.6%22025
Boston Scientific Corporation Unresolved — no canonical attribution shown $141.2624.6%22025
PFIZER INC. Unresolved — no canonical attribution shown $62.5310.9%32025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $61.6110.7%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $42.267.4%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $41.997.3%22025
United Therapeutics Corporation Unresolved — no canonical attribution shown $27.354.8%12025
BIOTRONIK INC. Unresolved — no canonical attribution shown $20.793.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$573.5215

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
FFRct
Normalized: ffrct
Device HEARTFLOW, INC. $175.73 2 2025
Source payment records
FARAPULSE
Normalized: farapulse
Device Boston Scientific Corporation $134.58 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C., PFIZER INC. $82.15 4 2025
Source payment records
WINREVAIR
Normalized: winrevair
Biological Merck Sharp & Dohme LLC $61.61 2 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $41.99 2 2025
Source payment records
Orenitram
Normalized: orenitram
Drug United Therapeutics Corporation $27.35 1 2025
Source payment records
Remodulin
Normalized: remodulin
Drug United Therapeutics Corporation $27.35 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $22.64 1 2025
Source payment records
AMVIA EDGE
Normalized: amvia edge
Device BIOTRONIK INC. $20.79 1 2025
Source payment records
General - Tachy
Normalized: general tachy
Device Boston Scientific Corporation $6.68 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
ELIQUIS
eliquis
2025 Eliquis 2024 231 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
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
231 52
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 Adempas
open payments reported associated product
CMS Open Payments — General Payments
14 supporting records · 2 recipient NPIs · example record 1237996458
Adempas · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 VERQUVO
open payments reported associated product
CMS Open Payments — General Payments
38060 supporting records · 12268 recipient NPIs · example record 1237992208
Verquvo · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
64 19
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
231 52

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 Calcium512155
Amlodipine BesylateAmlodipine Besylate331101
CarvedilolCarvedilol29891
SpironolactoneSpironolactone26481
ClopidogrelClopidogrel Bisulfate25785
Losartan PotassiumLosartan Potassium23781
EliquisApixaban23152
FurosemideFurosemide22591
Pantoprazole SodiumPantoprazole Sodium21578
Amiodarone HclAmiodarone Hcl21169
XareltoRivaroxaban18944
AlprazolamAlprazolam18046
Metoprolol SuccinateMetoprolol Succinate17556
LisinoprilLisinopril16750
Rosuvastatin CalciumRosuvastatin Calcium16552
Repatha SureclickEvolocumab14627
Metoprolol TartrateMetoprolol Tartrate12037
Isosorbide Mononitrate ErIsosorbide Mononitrate10937
HydrochlorothiazideHydrochlorothiazide9734
AtenololAtenolol8528
SimvastatinSimvastatin8426
OpsumitMacitentan83suppressed
Midodrine HclMidodrine Hcl8225
Tamsulosin HclTamsulosin Hcl7926
Trazodone HclTrazodone Hcl7924
FamotidineFamotidine7826
Levothyroxine SodiumLevothyroxine Sodium7730
FarxigaDapagliflozin Propanediol7524
Diltiazem 24hr Er (Cd)Diltiazem Hcl7419
Warfarin SodiumWarfarin Sodium7017
GabapentinGabapentin6728
Pravastatin SodiumPravastatin Sodium6723
JardianceEmpagliflozin6516
EntrestoSacubitril/Valsartan6419
OmeprazoleOmeprazole6422
Flecainide AcetateFlecainide Acetate6018
TadalafilTadalafil60suppressed
Labetalol HclLabetalol Hcl5920
Metformin HclMetformin Hcl5118
Escitalopram OxalateEscitalopram Oxalate4812
Nebivolol HclNebivolol Hcl4713
TemazepamTemazepam46suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4413
DigoxinDigoxin4115
ValsartanValsartan4113
JantovenWarfarin Sodium4011
Montelukast SodiumMontelukast Sodium4013
Hydralazine HclHydralazine Hcl3912
Potassium ChloridePotassium Chloride3913
AmoxicillinAmoxicillin3721
VascepaIcosapent Ethyl37suppressed
ClonazepamClonazepam33suppressed
Sertraline HclSertraline Hcl3311
SotalolSotalol Hcl33suppressed
Repatha SyringeEvolocumab32suppressed
Diltiazem HclDiltiazem Hcl3112
BaclofenBaclofen29suppressed
Dilt-XrDiltiazem Hcl29suppressed
EzetimibeEzetimibe29suppressed
Propranolol HclPropranolol Hcl29suppressed
AllopurinolAllopurinol28suppressed
Zolpidem TartrateZolpidem Tartrate27suppressed
FenofibrateFenofibrate26suppressed
Orenitram ErTreprostinil Diolamine26suppressed
AmbrisentanAmbrisentan25suppressed
NitroglycerinNitroglycerin2516
EplerenoneEplerenone24suppressed
MultaqDronedarone Hcl24suppressed
DroxidopaDroxidopa23suppressed
IrbesartanIrbesartan23suppressed
Ranolazine ErRanolazine22suppressed
BumetanideBumetanide19suppressed
Clonidine HclClonidine Hcl19suppressed
CorlanorIvabradine Hcl19suppressed
Doxazosin MesylateDoxazosin Mesylate19suppressed
Fludrocortisone AcetateFludrocortisone Acetate18suppressed
Propafenone HclPropafenone Hcl18suppressed
LovastatinLovastatin17suppressed
PrednisonePrednisone17suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17suppressed
Bisoprolol FumarateBisoprolol Fumarate16suppressed
CholestyramineCholestyramine (With Sugar)16suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide16suppressed
Sildenafil CitrateSildenafil Citrate16suppressed
SucralfateSucralfate16suppressed
TelmisartanTelmisartan16suppressed
Diltiazem 24hr ErDiltiazem Hcl15suppressed
Verapamil ErVerapamil Hcl15suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril14suppressed
Clindamycin HclClindamycin Hcl14suppressed
Enalapril MaleateEnalapril Maleate14suppressed
GlimepirideGlimepiride14suppressed
MeloxicamMeloxicam14suppressed
Spironolactone-HctzSpironolact/Hydrochlorothiazid14suppressed
Diltiazem 24hr Er (La)Diltiazem Hcl13suppressed
FenofibrateFenofibrate Nanocrystallized13suppressed
Meclizine HclMeclizine Hcl13suppressed
Olmesartan MedoxomilOlmesartan Medoxomil13suppressed
Memantine HclMemantine Hcl12suppressed
MetolazoneMetolazone12suppressed
VerquvoVericiguat12suppressed
AdempasRiociguat11suppressed
FinasterideFinasteride11suppressed
Nifedipine ErNifedipine11suppressed
OzempicSemaglutide11suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide11suppressed

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 $573.52 · 15 records HEARTFLOW, INC. AMVIA EDGE, CAMZYOS, ELIQUIS, FARAPULSE, FFRct, General - Tachy, LEQVIO, Orenitram, Remodulin, WINREVAIR 5
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