Healthcare provider profile · identity verified

Michael Via

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · NEW YORK, NY · NPI 1790957645

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 Michael Via received $4,082.87 in general payments during 2025 across 8 reported records.

Madrigal Pharmaceuticals accounted for 41.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 138 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$4,082.87

8 reported records · 4 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
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $1,682.1641.2%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $1,627.5039.9%22025
Chiesi USA, Inc. Unresolved — no canonical attribution shown $625.0015.3%22025
Ascendis Pharma Endocrinology Inc Unresolved — no canonical attribution shown $148.213.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$1,627.502
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,470.001
Honoraria$625.002
Food and Beverage$360.373

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
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $1,682.16 3 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $1,627.50 2 2025
Source payment records
MYALEPT
Normalized: myalept
Drug Chiesi USA, Inc. $625.00 2 2025
Source payment records
Yorvipath
Normalized: yorvipath
Drug Ascendis Pharma Endocrinology Inc $148.21 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
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
138 37

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
Levothyroxine SodiumLevothyroxine Sodium35290
Metformin HclMetformin Hcl19057
JardianceEmpagliflozin17947
SynthroidLevothyroxine Sodium15939
OzempicSemaglutide13837
Atorvastatin CalciumAtorvastatin Calcium12435
MounjaroTirzepatide10726
Metformin Hcl ErMetformin Hcl9131
Rosuvastatin CalciumRosuvastatin Calcium8421
Losartan PotassiumLosartan Potassium7826
SynjardyEmpagliflozin/Metformin Hcl7718
Glipizide ErGlipizide6720
Pioglitazone HclPioglitazone Hcl6521
Novolog FlexpenInsulin Aspart6218
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic5826
TrulicityDulaglutide5614
Amlodipine BesylateAmlodipine Besylate5517
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog4819
Cinacalcet HclCinacalcet Hcl45suppressed
JanuviaSitagliptin Phosphate4417
JanumetSitagliptin Phos/Metformin Hcl42suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3819
Tresiba Flextouch U-200Insulin Degludec3512
FarxigaDapagliflozin Propanediol34suppressed
MethimazoleMethimazole33suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic30suppressed
GabapentinGabapentin28suppressed
Humalog Kwikpen U-100Insulin Lispro28suppressed
GlimepirideGlimepiride27suppressed
TradjentaLinagliptin26suppressed
Liothyronine SodiumLiothyronine Sodium25suppressed
OmeprazoleOmeprazole25suppressed
LisinoprilLisinopril23suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads22suppressed
HydrochlorothiazideHydrochlorothiazide21suppressed
Janumet XrSitagliptin Phos/Metformin Hcl21suppressed
Tresiba Flextouch U-100Insulin Degludec21suppressed
EplerenoneEplerenone20suppressed
EzetimibeEzetimibe19suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic19suppressed
VascepaIcosapent Ethyl18suppressed
AcarboseAcarbose17suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro16suppressed
ProliaDenosumab16suppressed
SpironolactoneSpironolactone16suppressed
Armour ThyroidThyroid,pork15suppressed
Single Use SwabAlcohol Antiseptic Pads15suppressed
Xigduo XrDapaglifloz Propaned/Metformin15suppressed
Enalapril MaleateEnalapril Maleate14suppressed
Metoprolol SuccinateMetoprolol Succinate14suppressed
NovologInsulin Aspart13suppressed
FenofibrateFenofibrate12suppressed
TestosteroneTestosterone12suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
CalcitriolCalcitriol11suppressed
Metoprolol TartrateMetoprolol Tartrate11suppressed
RepaglinideRepaglinide11suppressed
Somatuline DepotLanreotide Acetate11suppressed
Tamsulosin HclTamsulosin Hcl11suppressed

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 $4,082.87 · 8 records Madrigal Pharmaceuticals MYALEPT, REZDIFFRA, Rybelsus, Yorvipath 1
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