Healthcare provider profile · identity verified

Michael S Barris, MD

Allopathic & Osteopathic Physicians|Family Medicine · ABILENE, TX · NPI 1386671204

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 S Barris, MD received $190.26 in general payments during 2025 across 9 reported records.

PFIZER INC. accounted for 58.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 8 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Entresto, Jardiance.

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 129 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 99 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 72 claims for Trulicity 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 36 claims for Entresto by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 136 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$190.26

9 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
PFIZER INC. Unresolved — no canonical attribution shown $111.6558.7%52025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $44.6023.4%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $18.619.8%12025
Amgen Inc. Unresolved — no canonical attribution shown $15.408.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$190.269

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
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $111.65 5 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $91.50 4 2025
Source payment records
ENTRESTO
Normalized: entresto
Drug Novartis Pharmaceuticals Corporation $22.72 1 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $21.88 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $20.15 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $18.61 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.40 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $15.40 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
ELIQUIS
eliquis
2025 Eliquis 2024 136 exact normalized Medicare Part D
ENTRESTO
entresto
2025 Entresto 2024 36
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 129 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
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
129 24
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
99 14
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
72 14
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
36 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
136 19

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 Sodium731113
Atorvastatin CalciumAtorvastatin Calcium47886
Amlodipine BesylateAmlodipine Besylate47689
Fluticasone PropionateFluticasone Propionate39170
LisinoprilLisinopril38871
Pantoprazole SodiumPantoprazole Sodium35377
Rosuvastatin CalciumRosuvastatin Calcium30966
Montelukast SodiumMontelukast Sodium27037
Losartan PotassiumLosartan Potassium26758
GabapentinGabapentin25150
FurosemideFurosemide25054
Escitalopram OxalateEscitalopram Oxalate23846
Potassium ChloridePotassium Chloride23249
Metoprolol SuccinateMetoprolol Succinate23153
Metformin HclMetformin Hcl21741
OmeprazoleOmeprazole20830
FamotidineFamotidine17722
Trazodone HclTrazodone Hcl17337
Albuterol Sulfate HfaAlbuterol Sulfate17245
PregabalinPregabalin15028
Duloxetine HclDuloxetine Hcl14122
Tamsulosin HclTamsulosin Hcl14130
EliquisApixaban13619
Bupropion XlBupropion Hcl13325
Buspirone HclBuspirone Hcl13320
JardianceEmpagliflozin12924
HydrochlorothiazideHydrochlorothiazide12329
Sertraline HclSertraline Hcl12017
MeloxicamMeloxicam11322
MirtazapineMirtazapine11220
Tramadol HclTramadol Hcl10623
PrednisonePrednisone10462
NystatinNystatin10026
MounjaroTirzepatide9914
TopiramateTopiramate9513
CarvedilolCarvedilol9115
Clonidine HclClonidine Hcl9119
Esomeprazole MagnesiumEsomeprazole Magnesium9013
Pravastatin SodiumPravastatin Sodium8818
SimvastatinSimvastatin8816
FarxigaDapagliflozin Propanediol8620
Fluoxetine HclFluoxetine Hcl8616
OzempicSemaglutide8613
Trelegy ElliptaFluticasone/Umeclidin/Vilanter8315
ClopidogrelClopidogrel Bisulfate8116
Ropinirole HclRopinirole Hcl74suppressed
TrulicityDulaglutide7214
Hydroxyzine HclHydroxyzine Hcl7120
Venlafaxine Hcl ErVenlafaxine Hcl7013
AripiprazoleAripiprazole67suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl6620
Triamcinolone AcetonideTriamcinolone Acetonide6624
XareltoRivaroxaban65suppressed
SpironolactoneSpironolactone6314
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav6251
Doxycycline HyclateDoxycycline Hyclate6142
EzetimibeEzetimibe6011
Divalproex SodiumDivalproex Sodium59suppressed
AlprazolamAlprazolam5811
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5813
Oxybutynin Chloride ErOxybutynin Chloride5612
FluconazoleFluconazole5432
Donepezil HclDonepezil Hcl5311
AllopurinolAllopurinol51suppressed
LevetiracetamLevetiracetam51suppressed
Oxybutynin ChlorideOxybutynin Chloride50suppressed
Tizanidine HclTizanidine Hcl5014
ClonazepamClonazepam46suppressed
Metoprolol TartrateMetoprolol Tartrate4611
Alendronate SodiumAlendronate Sodium45suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4512
Lantus SolostarInsulin Glargine,hum.Rec.Anlog44suppressed
AzithromycinAzithromycin4323
MupirocinMupirocin4321
Zolpidem TartrateZolpidem Tartrate42suppressed
BaclofenBaclofen41suppressed
Doxepin HclDoxepin Hcl41suppressed
Amitriptyline HclAmitriptyline Hcl39suppressed
Ipratropium BromideIpratropium Bromide39suppressed
Paroxetine HclParoxetine Hcl38suppressed
CarbamazepineCarbamazepine36suppressed
EntrestoSacubitril/Valsartan36suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride36suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl35suppressed
LamotrigineLamotrigine35suppressed
Naltrexone HclNaltrexone Hcl34suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3422
GlipizideGlipizide33suppressed
LorazepamLorazepam33suppressed
Prazosin HclPrazosin Hcl33suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3212
Citalopram HbrCitalopram Hydrobromide31suppressed
FinasterideFinasteride31suppressed
Glipizide ErGlipizide31suppressed
MethocarbamolMethocarbamol31suppressed
Testosterone CypionateTestosterone Cypionate31suppressed
ErythromycinErythromycin Base29suppressed
LatanoprostLatanoprost29suppressed
Unifine PentipsPen Needle, Diabetic29suppressed
Pioglitazone HclPioglitazone Hcl28suppressed
SymbicortBudesonide/Formoterol Fumarate28suppressed
Ciprofloxacin HclCiprofloxacin Hcl2716
Fluticasone-SalmeterolFluticasone Propion/Salmeterol27suppressed
LactuloseLactulose27suppressed
Oxycodone HclOxycodone Hcl2711
Azelastine HclAzelastine Hcl26suppressed
Diclofenac SodiumDiclofenac Sodium26suppressed
NaproxenNaproxen26suppressed
Bydureon BciseExenatide Microspheres25suppressed
HydrocortisoneHydrocortisone25suppressed
RisperidoneRisperidone25suppressed
LinzessLinaclotide24suppressed
Metoclopramide HclMetoclopramide Hcl24suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters24suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid24suppressed
ValsartanValsartan24suppressed
Medroxyprogesterone AcetateMedroxyprogesterone Acetate23suppressed
MyrbetriqMirabegron23suppressed
FenofibrateFenofibrate Nanocrystallized22suppressed
Quetiapine FumarateQuetiapine Fumarate22suppressed
SucralfateSucralfate22suppressed
ChlorthalidoneChlorthalidone21suppressed
JanuviaSitagliptin Phosphate21suppressed
KetoconazoleKetoconazole21suppressed
Propranolol Hcl ErPropranolol Hcl21suppressed
Bupropion HclBupropion Hcl20suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip20suppressed
Chlorhexidine GluconateChlorhexidine Gluconate19suppressed
LevofloxacinLevofloxacin1916
Tresiba Flextouch U-100Insulin Degludec19suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol18suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate18suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1815
Tresiba Flextouch U-200Insulin Degludec18suppressed
IbuprofenIbuprofen17suppressed
Meclizine HclMeclizine Hcl17suppressed
VascepaIcosapent Ethyl17suppressed
Xigduo XrDapaglifloz Propaned/Metformin17suppressed
Clobetasol PropionateClobetasol Propionate16suppressed
ClonidineClonidine16suppressed
GemfibrozilGemfibrozil16suppressed
OfloxacinOfloxacin1613
OlanzapineOlanzapine16suppressed
Sumatriptan SuccinateSumatriptan Succinate16suppressed
Tolterodine Tartrate ErTolterodine Tartrate16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
Labetalol HclLabetalol Hcl15suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended15suppressed
Propranolol HclPropranolol Hcl15suppressed
CelecoxibCelecoxib14suppressed
Metformin Hcl ErMetformin Hcl14suppressed
Midodrine HclMidodrine Hcl14suppressed
MovantikNaloxegol Oxalate14suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl14suppressed
TorsemideTorsemide14suppressed
Fludrocortisone AcetateFludrocortisone Acetate13suppressed
Nifedipine ErNifedipine13suppressed
NitroglycerinNitroglycerin13suppressed
Ondansetron OdtOndansetron13suppressed
PhenobarbitalPhenobarbital13suppressed
RepaglinideRepaglinide13suppressed
Ventolin HfaAlbuterol Sulfate13suppressed
Ziprasidone HclZiprasidone Hcl13suppressed
Breo ElliptaFluticasone/Vilanterol12suppressed
Diclofenac Sodium-MisoprostolDiclofenac Sodium/Misoprostol12suppressed
Divalproex Sodium ErDivalproex Sodium12suppressed
FenofibrateFenofibrate12suppressed
Ibandronate SodiumIbandronate Sodium12suppressed
MethimazoleMethimazole12suppressed
NexletolBempedoic Acid12suppressed
PimecrolimusPimecrolimus12suppressed
SynthroidLevothyroxine Sodium12suppressed
TemazepamTemazepam12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
CephalexinCephalexin11suppressed
ConstuloseLactulose11suppressed
HeatherNorethindrone11suppressed
Novolog FlexpenInsulin Aspart11suppressed

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 $190.26 · 9 records PFIZER INC. ELIQUIS, ENTRESTO, JARDIANCE, LEQVIO, NURTEC ODT, OTEZLA, REPATHA, ZAVZPRET 5
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