Healthcare provider profile · identity verified

Brian William Holyk, D.O.

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · BRADENTON, FL · NPI 1013201946

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 Brian William Holyk, D.O. received $996.29 in general payments during 2025 across 33 reported records.

Boston Scientific Corporation accounted for 45.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 20 associated products.

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 512 claims for Eliquis 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 56 claims for Entresto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$996.29

33 reported records · 9 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
Boston Scientific Corporation Unresolved — no canonical attribution shown $451.0145.3%122025
Stryker Corporation Unresolved — no canonical attribution shown $227.1122.8%72025
Biosense Webster, Inc. Unresolved — no canonical attribution shown $80.038.0%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $71.617.2%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $46.714.7%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $45.834.6%22025
Amgen Inc. Unresolved — no canonical attribution shown $31.933.2%22025
Philips North America LLC Unresolved — no canonical attribution shown $24.742.5%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $17.321.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$996.2933

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
FLOWTRIEVER
Normalized: flowtriever
Device Stryker Corporation $190.02 4 2025
Source payment records
FARAPULSE
Normalized: farapulse
Device Boston Scientific Corporation $148.62 1 2025
Source payment records
RESONATE EL ICD VR
Normalized: resonate el icd vr
Device Boston Scientific Corporation $136.12 1 2025
Source payment records
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $113.90 6 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $71.61 3 2025
Source payment records
NUVISION ICE CATHETER
Normalized: nuvision ice catheter
Device Biosense Webster, Inc. $63.67 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $46.71 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $45.83 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $31.93 2 2025
Source payment records
ECC Solutions
Normalized: ecc solutions
Device Philips North America LLC $24.74 1 2025
Source payment records
General - Brady
Normalized: general brady
Device Boston Scientific Corporation $22.17 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $17.32 1 2025
Source payment records
CARTO 3
Normalized: carto 3
Device Biosense Webster, Inc. $16.36 1 2025
Source payment records
EMBLEM MRI S-ICD
Normalized: emblem mri s icd
Device Boston Scientific Corporation $16.07 1 2025
Source payment records
CT THROMBECTOMY SYSTEM KIT
Normalized: ct thrombectomy system kit
Device Stryker Corporation $13.78 1 2025
Source payment records
FLOWTRIEVER CATHETER, S
Normalized: flowtriever catheter s
Device Stryker Corporation $13.78 1 2025
Source payment records
FLOWSTASIS
Normalized: flowstasis
Device Stryker Corporation $12.65 1 2025
Source payment records
ARTIX MT
Normalized: artix mt
Device Stryker Corporation $10.66 1 2025
Source payment records
INGEVITY+
Normalized: ingevity
Device Boston Scientific Corporation $8.04 1 2025
Source payment records
VersaCross Access Solution
Normalized: versacross access solution
Device Boston Scientific Corporation $6.09 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
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
512 125
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
56 12

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
Metoprolol SuccinateMetoprolol Succinate574184
Rosuvastatin CalciumRosuvastatin Calcium559175
ClopidogrelClopidogrel Bisulfate532169
EliquisApixaban512125
Atorvastatin CalciumAtorvastatin Calcium422129
CarvedilolCarvedilol30593
Losartan PotassiumLosartan Potassium26887
Amlodipine BesylateAmlodipine Besylate24175
Metoprolol TartrateMetoprolol Tartrate21469
LisinoprilLisinopril14847
Hydralazine HclHydralazine Hcl14552
FurosemideFurosemide14154
ChlorthalidoneChlorthalidone13239
Repatha SureclickEvolocumab13135
EzetimibeEzetimibe12640
Flecainide AcetateFlecainide Acetate11733
HydrochlorothiazideHydrochlorothiazide9931
XareltoRivaroxaban9124
Potassium ChloridePotassium Chloride8030
Amiodarone HclAmiodarone Hcl6531
Isosorbide Mononitrate ErIsosorbide Mononitrate6023
EntrestoSacubitril/Valsartan5612
MultaqDronedarone Hcl5618
NitroglycerinNitroglycerin5334
DigoxinDigoxin5214
AtenololAtenolol4716
Pantoprazole SodiumPantoprazole Sodium4213
Diltiazem 24hr Er (Cd)Diltiazem Hcl3915
ValsartanValsartan3612
SpironolactoneSpironolactone32suppressed
BrilintaTicagrelor28suppressed
Praluent PenAlirocumab24suppressed
Midodrine HclMidodrine Hcl23suppressed
Ranolazine ErRanolazine23suppressed
Nebivolol HclNebivolol Hcl20suppressed
SotalolSotalol Hcl20suppressed
Enalapril MaleateEnalapril Maleate19suppressed
Tiadylt ErDiltiazem Hcl19suppressed
Propafenone HclPropafenone Hcl18suppressed
Nifedipine ErNifedipine17suppressed
Olmesartan MedoxomilOlmesartan Medoxomil17suppressed
AmoxicillinAmoxicillin16suppressed
Benazepril HclBenazepril Hcl16suppressed
Diltiazem 24hr ErDiltiazem Hcl16suppressed
OmeprazoleOmeprazole16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
ClonidineClonidine15suppressed
Prasugrel HclPrasugrel Hcl15suppressed
Pravastatin SodiumPravastatin Sodium15suppressed
Clonidine HclClonidine Hcl14suppressed
Escitalopram OxalateEscitalopram Oxalate14suppressed
SimvastatinSimvastatin13suppressed
Bisoprolol FumarateBisoprolol Fumarate12suppressed
Levothyroxine SodiumLevothyroxine Sodium12suppressed
FarxigaDapagliflozin Propanediol11suppressed
TelmisartanTelmisartan11suppressed

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 $996.29 · 33 records Boston Scientific Corporation ARTIX MT, CAMZYOS, CARTO 3, CT THROMBECTOMY SYSTEM KIT, ECC Solutions, EMBLEM MRI S-ICD, FARAPULSE, FLOWSTASIS, FLOWTRIEVER, FLOWTRIEVER CATHETER, S, General - Brady, INGEVITY+, JARDIANCE, LEQVIO, NUVISION ICE CATHETER, REPATHA, RESONATE EL ICD VR, VersaCross Access Solution, WATCHMAN FLX, Wegovy 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