Healthcare provider profile · identity verified

Barry Patrick Nash, MD

Allopathic & Osteopathic Physicians|Internal Medicine · NEW PORT RICHEY, FL · NPI 1659497303

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 Barry Patrick Nash, MD received $68.26 in general payments during 2025 across 3 reported records.

Amgen Inc. accounted for 57.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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

Payment overview · 2025

General Payments

$68.26

3 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
Amgen Inc. Unresolved — no canonical attribution shown $39.0557.2%22025
Alcon Vision LLC Unresolved — no canonical attribution shown $29.2142.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$68.263

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
REPATHA
Normalized: repatha
Biological Amgen Inc. $39.05 2 2025
Source payment records
Rocklatan
Normalized: rocklatan
Drug Alcon Vision LLC $29.21 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.90 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
MethylprednisoloneMethylprednisolone305232
Atorvastatin CalciumAtorvastatin Calcium19293
AzithromycinAzithromycin157141
Amlodipine BesylateAmlodipine Besylate14667
Losartan PotassiumLosartan Potassium14268
LisinoprilLisinopril14166
Levothyroxine SodiumLevothyroxine Sodium11957
GabapentinGabapentin9950
Metformin HclMetformin Hcl9147
OmeprazoleOmeprazole7439
SimvastatinSimvastatin7231
Pantoprazole SodiumPantoprazole Sodium7032
Tizanidine HclTizanidine Hcl6647
Metoprolol TartrateMetoprolol Tartrate6424
Metoprolol SuccinateMetoprolol Succinate5929
Rosuvastatin CalciumRosuvastatin Calcium5735
Trazodone HclTrazodone Hcl5423
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4944
Albuterol Sulfate HfaAlbuterol Sulfate4832
BenzonatateBenzonatate4743
Escitalopram OxalateEscitalopram Oxalate4516
Montelukast SodiumMontelukast Sodium4523
HydrochlorothiazideHydrochlorothiazide4422
PaxlovidNirmatrelvir/Ritonavir4444
Ciprofloxacin HclCiprofloxacin Hcl4336
JardianceEmpagliflozin4311
MeloxicamMeloxicam4123
ClopidogrelClopidogrel Bisulfate4019
Tamsulosin HclTamsulosin Hcl4027
CarvedilolCarvedilol3619
Pravastatin SodiumPravastatin Sodium3616
FurosemideFurosemide3214
AllopurinolAllopurinol3011
GlipizideGlipizide3015
BaclofenBaclofen2922
FamotidineFamotidine2812
Doxycycline HyclateDoxycycline Hyclate2724
VascepaIcosapent Ethyl27suppressed
OfloxacinOfloxacin2525
Citalopram HbrCitalopram Hydrobromide2211
Ropinirole HclRopinirole Hcl2213
Triamcinolone AcetonideTriamcinolone Acetonide2112
Warfarin SodiumWarfarin Sodium21suppressed
XareltoRivaroxaban21suppressed
AtenololAtenolol19suppressed
GlimepirideGlimepiride19suppressed
ValacyclovirValacyclovir Hcl1918
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide18suppressed
MupirocinMupirocin1811
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1816
PrednisonePrednisone1714
MirtazapineMirtazapine16suppressed
Nifedipine ErNifedipine16suppressed
Sertraline HclSertraline Hcl16suppressed
SpironolactoneSpironolactone16suppressed
SynthroidLevothyroxine Sodium16suppressed
Potassium ChloridePotassium Chloride15suppressed
Clonidine HclClonidine Hcl14suppressed
Duloxetine HclDuloxetine Hcl14suppressed
EliquisApixaban14suppressed
EzetimibeEzetimibe14suppressed
Fluticasone PropionateFluticasone Propionate1411
AmoxicillinAmoxicillin1313
FluconazoleFluconazole13suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
Alendronate SodiumAlendronate Sodium12suppressed
LovastatinLovastatin12suppressed
SymbicortBudesonide/Formoterol Fumarate12suppressed
ValsartanValsartan12suppressed
Doxazosin MesylateDoxazosin Mesylate11suppressed
FinasterideFinasteride11suppressed

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 $68.26 · 3 records Amgen Inc. OTEZLA, REPATHA, Rocklatan
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