Healthcare provider profile · identity verified

Michael Anthony Flores, MD

Allopathic & Osteopathic Physicians|Internal Medicine · DONNA, TX · NPI 1649289497

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 Anthony Flores, MD received $451.46 in general payments during 2025 across 20 reported records.

ABBVIE INC. accounted for 18.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 14 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Mounjaro, Ozempic, Rybelsus, Vraylar.

ABBVIE 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Linzess by this doctor in 2024.

ABBVIE 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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Vraylar by this doctor in 2024.

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 53 claims for Eliquis by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 81 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 64 claims for Mounjaro by this doctor in 2024.

Lilly USA, 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Trulicity by this doctor in 2024.

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 141 claims for Ozempic by this doctor in 2024.

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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$451.46

20 reported records · 10 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
ABBVIE INC. Unresolved — no canonical attribution shown $83.6518.5%42025
Novo Nordisk Inc Unresolved — no canonical attribution shown $70.1615.5%32025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $64.1714.2%32025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $55.7012.3%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $46.1010.2%22025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $42.419.4%22025
Corium, LLC Unresolved — no canonical attribution shown $31.487.0%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $27.066.0%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $15.873.5%12025
Amgen Inc. Unresolved — no canonical attribution shown $14.863.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$451.4620

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
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $83.65 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $70.16 3 2025
Source payment records
Jornay PM
Normalized: jornay pm
Drug Collegium Pharmaceutical, Inc. $64.17 3 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $55.70 2 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $42.41 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $36.23 2 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $31.48 1 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $27.06 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $23.42 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $23.42 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $22.68 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.87 1 2025
Source payment records
  • 2025-11-05 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $15.87 · Open Payments source
OTEZLA
Normalized: otezla
Drug Amgen Inc. $14.86 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $14.86 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
JARDIANCE
jardiance
2025 Jardiance 2024 81 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 64 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 141 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 27 exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 35
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
26 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
35 suppressed by CMS
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
53 12
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
81 25
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
64 13
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
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
141 28
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
27 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
Atorvastatin CalciumAtorvastatin Calcium326110
Losartan PotassiumLosartan Potassium25384
OmeprazoleOmeprazole19669
Rosuvastatin CalciumRosuvastatin Calcium19176
Metformin HclMetformin Hcl18664
Amlodipine BesylateAmlodipine Besylate17359
Sertraline HclSertraline Hcl16952
Levothyroxine SodiumLevothyroxine Sodium16456
OzempicSemaglutide14128
Tamsulosin HclTamsulosin Hcl13048
Trazodone HclTrazodone Hcl12039
Metoprolol TartrateMetoprolol Tartrate11836
LisinoprilLisinopril11442
GabapentinGabapentin11144
Metoprolol SuccinateMetoprolol Succinate10941
AlprazolamAlprazolam10624
Pantoprazole SodiumPantoprazole Sodium10336
JanuviaSitagliptin Phosphate9725
Montelukast SodiumMontelukast Sodium9731
Hydralazine HclHydralazine Hcl9335
CarvedilolCarvedilol8935
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide8924
JardianceEmpagliflozin8125
Nifedipine ErNifedipine8136
Donepezil HclDonepezil Hcl7729
FurosemideFurosemide7623
Alendronate SodiumAlendronate Sodium6721
FamotidineFamotidine6724
PregabalinPregabalin6722
ClopidogrelClopidogrel Bisulfate6520
MounjaroTirzepatide6413
HydrochlorothiazideHydrochlorothiazide6322
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen6128
AzithromycinAzithromycin6050
MyrbetriqMirabegron5814
Esomeprazole MagnesiumEsomeprazole Magnesium5713
Terbinafine HclTerbinafine Hcl5631
Vitamin D2Ergocalciferol (Vitamin D2)5424
EliquisApixaban5312
AripiprazoleAripiprazole5217
TradjentaLinagliptin52suppressed
FenofibrateFenofibrate Nanocrystallized5116
Memantine HclMemantine Hcl4915
SimvastatinSimvastatin4916
Zolpidem TartrateZolpidem Tartrate4917
AllopurinolAllopurinol4814
Escitalopram OxalateEscitalopram Oxalate4719
SpironolactoneSpironolactone4719
Fluoxetine HclFluoxetine Hcl4516
Metformin Hcl ErMetformin Hcl4316
Levemir FlexpenInsulin Detemir4112
MupirocinMupirocin4028
DutasterideDutasteride3811
TrulicityDulaglutide38suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim3728
Venlafaxine Hcl ErVenlafaxine Hcl37suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads3614
Duloxetine HclDuloxetine Hcl3612
Potassium ChloridePotassium Chloride36suppressed
ClonazepamClonazepam3511
VraylarCariprazine Hcl35suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide34suppressed
Ranolazine ErRanolazine3413
Fluticasone PropionateFluticasone Propionate3311
LorazepamLorazepam3311
DexamethasoneDexamethasone3228
PrednisonePrednisone3221
Isosorbide Mononitrate ErIsosorbide Mononitrate31suppressed
OlanzapineOlanzapine2911
Lantus SolostarInsulin Glargine,hum.Rec.Anlog28suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2722
JanumetSitagliptin Phos/Metformin Hcl27suppressed
RybelsusSemaglutide2712
LinzessLinaclotide26suppressed
BaclofenBaclofen25suppressed
Tizanidine HclTizanidine Hcl2413
Pioglitazone HclPioglitazone Hcl23suppressed
EntrestoSacubitril/Valsartan22suppressed
NaproxenNaproxen22suppressed
Pravastatin SodiumPravastatin Sodium22suppressed
Quetiapine FumarateQuetiapine Fumarate22suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog22suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic21suppressed
NitroglycerinNitroglycerin2014
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog20suppressed
Tresiba Flextouch U-200Insulin Degludec20suppressed
ValsartanValsartan20suppressed
Clindamycin HclClindamycin Hcl1917
Diclofenac SodiumDiclofenac Sodium19suppressed
Labetalol HclLabetalol Hcl19suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl19suppressed
Albuterol Sulfate HfaAlbuterol Sulfate18suppressed
EzetimibeEzetimibe18suppressed
FenofibrateFenofibrate1811
IbuprofenIbuprofen18suppressed
Glipizide ErGlipizide17suppressed
MeloxicamMeloxicam17suppressed
Oxybutynin ChlorideOxybutynin Chloride17suppressed
ClotrimazoleClotrimazole1614
Enalapril MaleateEnalapril Maleate16suppressed
HydrocortisoneHydrocortisone16suppressed
Lagevrio (Eua)Molnupiravir1616
LevofloxacinLevofloxacin1616
AtenololAtenolol15suppressed
Tramadol HclTramadol Hcl15suppressed
XareltoRivaroxaban15suppressed
CilostazolCilostazol14suppressed
Ciprofloxacin HclCiprofloxacin Hcl1412
FinasterideFinasteride14suppressed
FluconazoleFluconazole1411
Icosapent EthylIcosapent Ethyl14suppressed
LevetiracetamLevetiracetam14suppressed
LidocaineLidocaine14suppressed
MethylprednisoloneMethylprednisolone1414
Ultra-Fine Short Pen NeedlePen Needle, Diabetic14suppressed
Bupropion XlBupropion Hcl13suppressed
Buspirone HclBuspirone Hcl13suppressed
Hydromorphone HclHydromorphone Hcl13suppressed
Janumet XrSitagliptin Phos/Metformin Hcl13suppressed
MirtazapineMirtazapine13suppressed
Ondansetron OdtOndansetron13suppressed
Rabeprazole SodiumRabeprazole Sodium13suppressed
Easy Touch Pen NeedlePen Needle, Diabetic12suppressed
Nebivolol HclNebivolol Hcl12suppressed
PaxlovidNirmatrelvir/Ritonavir1212
Phenytoin Sodium ExtendedPhenytoin Sodium Extended12suppressed
Promethazine HclPromethazine Hcl12suppressed
RisperidoneRisperidone12suppressed
SynjardyEmpagliflozin/Metformin Hcl12suppressed
Triamcinolone AcetonideTriamcinolone Acetonide12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog11suppressed
BumetanideBumetanide11suppressed
Hydroxyzine PamoateHydroxyzine Pamoate11suppressed
LactuloseLactulose11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1111
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed
ValacyclovirValacyclovir 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 $451.46 · 20 records ABBVIE INC. Azstarys, COBENFY, JARDIANCE, Jornay PM, MOUNJARO, OTEZLA, Ozempic, REPATHA, REXULTI, Rybelsus, VRAYLAR, XIFAXAN, ZEPBOUND, ZORYVE 8
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