Healthcare provider profile · identity verified

Lon K Baratz, MD

Allopathic & Osteopathic Physicians|Internal Medicine · ROCHESTER, NY · NPI 1487614350

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 Lon K Baratz, MD received $77.11 in general payments during 2025 across 3 reported records.

ViiV Healthcare Company accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

ViiV Healthcare Company reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported DOVATO as an associated drug or biological on 18732 records involving 3540 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Dovato by this doctor in 2024.

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

Payment overview · 2025

General Payments

$77.11

3 reported records · 1 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
ViiV Healthcare Company Unresolved — no canonical attribution shown $77.11100.0%32025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$77.113

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
DOVATO
Normalized: dovato
Drug ViiV Healthcare Company $77.11 3 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
DOVATO
dovato
2025 Dovato 2024 25
Beneficiary count suppressed
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
ViiV Healthcare Company
Exact reporting entity; no affiliate inference
2025 DOVATO
open payments reported associated product
CMS Open Payments — General Payments
18732 supporting records · 3540 recipient NPIs · example record 1189508902
Dovato · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS

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 Calcium434168
LisinoprilLisinopril322121
Amlodipine BesylateAmlodipine Besylate28791
Levothyroxine SodiumLevothyroxine Sodium25898
OmeprazoleOmeprazole24290
FamotidineFamotidine19679
GabapentinGabapentin18158
MeloxicamMeloxicam17471
IrbesartanIrbesartan17271
Escitalopram OxalateEscitalopram Oxalate15245
HydrochlorothiazideHydrochlorothiazide13857
Metformin Hcl ErMetformin Hcl13856
Metoprolol SuccinateMetoprolol Succinate12950
Rosuvastatin CalciumRosuvastatin Calcium12441
Pantoprazole SodiumPantoprazole Sodium9636
Tamsulosin HclTamsulosin Hcl9633
PrednisonePrednisone9460
Pioglitazone HclPioglitazone Hcl9333
Losartan PotassiumLosartan Potassium9134
Tizanidine HclTizanidine Hcl8944
Bupropion XlBupropion Hcl8820
AllopurinolAllopurinol8531
FurosemideFurosemide7727
Zolpidem TartrateZolpidem Tartrate7720
CarvedilolCarvedilol7325
Duloxetine HclDuloxetine Hcl7226
SimvastatinSimvastatin7135
MirtazapineMirtazapine7019
Fluticasone PropionateFluticasone Propionate6827
Trazodone HclTrazodone Hcl6430
Bupropion Hcl SrBupropion Hcl6317
Montelukast SodiumMontelukast Sodium6321
Albuterol Sulfate HfaAlbuterol Sulfate6128
AlprazolamAlprazolam6034
Metformin HclMetformin Hcl6025
GlipizideGlipizide5916
Tramadol HclTramadol Hcl5920
BiktarvyBictegrav/Emtricit/Tenofov Ala58suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5625
TorsemideTorsemide5213
Alendronate SodiumAlendronate Sodium5111
Fluticasone-SalmeterolFluticasone Propion/Salmeterol4815
OzempicSemaglutide4811
Citalopram HbrCitalopram Hydrobromide4715
ClopidogrelClopidogrel Bisulfate4718
Cyclobenzaprine HclCyclobenzaprine Hcl4723
Potassium ChloridePotassium Chloride4712
EliquisApixaban4615
Doxycycline HyclateDoxycycline Hyclate4331
Sertraline HclSertraline Hcl4315
SpironolactoneSpironolactone4214
Lantus SolostarInsulin Glargine,hum.Rec.Anlog39suppressed
JardianceEmpagliflozin3714
Buspirone HclBuspirone Hcl3614
Pravastatin SodiumPravastatin Sodium3516
CelecoxibCelecoxib3418
JanuviaSitagliptin Phosphate34suppressed
ChlorthalidoneChlorthalidone3213
ValsartanValsartan32suppressed
Fluoxetine HclFluoxetine Hcl31suppressed
MethylprednisoloneMethylprednisolone2924
Venlafaxine Hcl ErVenlafaxine Hcl29suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr28suppressed
Emtricitabine-Tenofovir DisopEmtricitabine/Tenofovir (Tdf)28suppressed
IbuprofenIbuprofen2811
AtenololAtenolol27suppressed
DiazepamDiazepam2712
ClonazepamClonazepam2613
FinasterideFinasteride26suppressed
LansoprazoleLansoprazole2611
Metoprolol TartrateMetoprolol Tartrate2612
MyrbetriqMirabegron26suppressed
Paroxetine HclParoxetine Hcl26suppressed
DovatoDolutegravir Sodium/Lamivudine25suppressed
Ropinirole HclRopinirole Hcl25suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen24suppressed
DescovyEmtricitabine/Tenofov Alafenam23suppressed
LinzessLinaclotide23suppressed
TopiramateTopiramate23suppressed
ValacyclovirValacyclovir Hcl23suppressed
AripiprazoleAripiprazole22suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter22suppressed
Azelastine HclAzelastine Hcl21suppressed
Ondansetron HclOndansetron Hcl21suppressed
SynthroidLevothyroxine Sodium21suppressed
Trospium ChlorideTrospium Chloride21suppressed
EzetimibeEzetimibe20suppressed
Warfarin SodiumWarfarin Sodium20suppressed
Hydroxyzine HclHydroxyzine Hcl1912
Verapamil ErVerapamil Hcl19suppressed
Doxazosin MesylateDoxazosin Mesylate18suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide18suppressed
LorazepamLorazepam1815
Oxybutynin Chloride ErOxybutynin Chloride18suppressed
Oxycodone HclOxycodone Hcl18suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium17suppressed
TivicayDolutegravir Sodium17suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
LatanoprostLatanoprost16suppressed
LevetiracetamLevetiracetam16suppressed
Meclizine HclMeclizine Hcl1611
ZaleplonZaleplon16suppressed
FluocinonideFluocinonide1511
Ipratropium BromideIpratropium Bromide15suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic15suppressed
AcyclovirAcyclovir14suppressed
Ciprofloxacin HclCiprofloxacin Hcl1414
TriumeqAbacavir/Dolutegravir/Lamivudi14suppressed
XareltoRivaroxaban14suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine13suppressed
CiclopiroxCiclopirox Olamine13suppressed
Doxepin HclDoxepin Hcl13suppressed
FarxigaDapagliflozin Propanediol13suppressed
Glipizide ErGlipizide13suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro13suppressed
Alfuzosin Hcl ErAlfuzosin Hcl12suppressed
BaclofenBaclofen12suppressed
Benazepril HclBenazepril Hcl12suppressed
GlycopyrrolateGlycopyrrolate12suppressed
PregabalinPregabalin12suppressed
PrimidonePrimidone12suppressed
RybelsusSemaglutide12suppressed
Vilazodone HclVilazodone Hcl12suppressed
AmoxicillinAmoxicillin11suppressed
Arnuity ElliptaFluticasone Furoate11suppressed
CilostazolCilostazol11suppressed
Efavirenz-Emtric-Tenofov DisopEfavirenz/Emtricit/Tenofovr Df11suppressed
Humalog Kwikpen U-100Insulin Lispro11suppressed
IsentressRaltegravir Potassium11suppressed
OxycontinOxycodone Hcl11suppressed
Propranolol HclPropranolol Hcl11suppressed
Solifenacin SuccinateSolifenacin Succinate11suppressed
SymbicortBudesonide/Formoterol Fumarate11suppressed
TrulicityDulaglutide11suppressed

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 $77.11 · 3 records ViiV Healthcare Company DOVATO 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