Healthcare provider profile · identity verified

Kenneth Wayne Hamilton, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · AZLE, TX · NPI 1013987593

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 Kenneth Wayne Hamilton, M.D. received $509.86 in general payments during 2025 across 28 reported records.

Boehringer Ingelheim Pharmaceuticals, Inc. accounted for 28.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 16 associated products.

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

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 69 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Symbicort by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 159 claims for Jardiance by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Trelegy Ellipta 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 159 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 21 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 39 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 160 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 33 claims for Rybelsus 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 144 claims for Eliquis 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$509.86

28 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
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $146.7228.8%82025
Novo Nordisk Inc Unresolved — no canonical attribution shown $121.8823.9%62025
Lilly USA, LLC Unresolved — no canonical attribution shown $53.6010.5%32025
Amgen Inc. Unresolved — no canonical attribution shown $51.7310.2%32025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $43.948.6%32025
Boston Scientific Corporation Unresolved — no canonical attribution shown $20.494.0%12025
Globus Medical, Inc. Unresolved — no canonical attribution shown $19.923.9%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $18.433.6%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $17.803.5%12025
PFIZER INC. Unresolved — no canonical attribution shown $15.353.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$509.8628

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
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $116.46 7 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $53.60 3 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $53.60 3 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $51.73 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $51.73 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $50.12 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $50.12 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $37.84 2 2025
Source payment records
OFEV
Normalized: ofev
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $30.26 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $29.57 2 2025
Source payment records
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $20.49 1 2025
Source payment records
OMNIA
Normalized: omnia
Device Globus Medical, Inc. $19.92 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $18.43 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $17.80 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $15.35 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $15.35 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 144 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 159 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 21
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 160 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 15
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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
69 16
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
159 35
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
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
159 35
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
21 suppressed by CMS
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
39 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
160 34
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
33 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
144 32
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
16 16

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
Losartan PotassiumLosartan Potassium589185
Atorvastatin CalciumAtorvastatin Calcium442152
Rosuvastatin CalciumRosuvastatin Calcium420141
Amlodipine BesylateAmlodipine Besylate408132
Levothyroxine SodiumLevothyroxine Sodium33195
Pravastatin SodiumPravastatin Sodium29297
Metoprolol SuccinateMetoprolol Succinate290100
Pantoprazole SodiumPantoprazole Sodium23976
LisinoprilLisinopril23066
GabapentinGabapentin21972
CarvedilolCarvedilol20369
Pioglitazone HclPioglitazone Hcl20066
OmeprazoleOmeprazole18462
Tamsulosin HclTamsulosin Hcl18061
Doxazosin MesylateDoxazosin Mesylate17650
Alendronate SodiumAlendronate Sodium17552
OzempicSemaglutide16034
JardianceEmpagliflozin15935
EliquisApixaban14432
FurosemideFurosemide14350
Metformin Hcl ErMetformin Hcl13247
HydrochlorothiazideHydrochlorothiazide12748
MeloxicamMeloxicam12443
Potassium ChloridePotassium Chloride12345
Montelukast SodiumMontelukast Sodium11243
FinasterideFinasteride10536
Metoprolol TartrateMetoprolol Tartrate10028
Metformin HclMetformin Hcl9832
Buspirone HclBuspirone Hcl9730
Zolpidem TartrateZolpidem Tartrate9318
ClopidogrelClopidogrel Bisulfate8128
Trazodone HclTrazodone Hcl7619
PregabalinPregabalin7513
CelecoxibCelecoxib7431
Glipizide ErGlipizide7021
FarxigaDapagliflozin Propanediol6916
Escitalopram OxalateEscitalopram Oxalate6520
AllopurinolAllopurinol6420
SpironolactoneSpironolactone6023
Fluticasone PropionateFluticasone Propionate5924
Hydralazine HclHydralazine Hcl5722
Albuterol Sulfate HfaAlbuterol Sulfate5425
Duloxetine HclDuloxetine Hcl5420
EzetimibeEzetimibe5424
AlprazolamAlprazolam5111
TradjentaLinagliptin5114
AtenololAtenolol5013
Isosorbide DinitrateIsosorbide Dinitrate5017
XareltoRivaroxaban4811
Tizanidine HclTizanidine Hcl4719
MethocarbamolMethocarbamol4616
Sertraline HclSertraline Hcl4614
KerendiaFinerenone45suppressed
Testosterone CypionateTestosterone Cypionate45suppressed
Bupropion Hcl SrBupropion Hcl4315
GlimepirideGlimepiride4315
MethylprednisoloneMethylprednisolone4138
MirtazapineMirtazapine4012
SimvastatinSimvastatin3914
TrulicityDulaglutide39suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3514
Tramadol HclTramadol Hcl3512
Venlafaxine Hcl ErVenlafaxine Hcl35suppressed
RybelsusSemaglutide33suppressed
Warfarin SodiumWarfarin Sodium31suppressed
Paroxetine HclParoxetine Hcl30suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen29suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate29suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride28suppressed
PrednisonePrednisone2818
Ropinirole HclRopinirole Hcl2814
AzithromycinAzithromycin2725
Donepezil HclDonepezil Hcl27suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium27suppressed
SynthroidLevothyroxine Sodium27suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol26suppressed
ValsartanValsartan25suppressed
Doxycycline HyclateDoxycycline Hyclate2421
GlipizideGlipizide24suppressed
JanuviaSitagliptin Phosphate24suppressed
Repatha SureclickEvolocumab24suppressed
Azelastine HclAzelastine Hcl23suppressed
SymbicortBudesonide/Formoterol Fumarate23suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2220
Ciprofloxacin HclCiprofloxacin Hcl2221
Diltiazem 24hr Er (Cd)Diltiazem Hcl22suppressed
EstradiolEstradiol22suppressed
EszopicloneEszopiclone22suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide22suppressed
Benazepril HclBenazepril Hcl21suppressed
DigoxinDigoxin21suppressed
MounjaroTirzepatide21suppressed
Citalopram HbrCitalopram Hydrobromide19suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog19suppressed
Vitamin D2Ergocalciferol (Vitamin D2)19suppressed
Breo ElliptaFluticasone/Vilanterol18suppressed
Spiriva HandihalerTiotropium Bromide18suppressed
VascepaIcosapent Ethyl18suppressed
FamotidineFamotidine17suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide17suppressed
PaxlovidNirmatrelvir/Ritonavir1616
Ultra-Fine Short Pen NeedlePen Needle, Diabetic16suppressed
AcyclovirAcyclovir15suppressed
DiazepamDiazepam15suppressed
LantusInsulin Glargine,hum.Rec.Anlog15suppressed
LovastatinLovastatin15suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters15suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter15suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol14suppressed
CephalexinCephalexin1413
FenofibrateFenofibrate,micronized14suppressed
MyrbetriqMirabegron14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
Terazosin HclTerazosin Hcl14suppressed
Triamcinolone AcetonideTriamcinolone Acetonide14suppressed
Colesevelam HclColesevelam Hcl13suppressed
Doxepin HclDoxepin Hcl13suppressed
FenofibrateFenofibrate Nanocrystallized13suppressed
RamiprilRamipril13suppressed
VeozahFezolinetant13suppressed
LevofloxacinLevofloxacin12suppressed
Meclizine HclMeclizine Hcl12suppressed
Memantine HclMemantine Hcl12suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic12suppressed
CholestyramineCholestyramine (With Sugar)11suppressed
EuthyroxLevothyroxine Sodium11suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
Labetalol HclLabetalol Hcl11suppressed
LorazepamLorazepam11suppressed
MupirocinMupirocin11suppressed
Nebivolol HclNebivolol Hcl11suppressed
Olmesartan MedoxomilOlmesartan Medoxomil11suppressed
Ondansetron HclOndansetron Hcl11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed

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 $509.86 · 28 records Boehringer Ingelheim Pharmaceuticals, Inc. AIRSUPRA, Cologuard Collection Kit, ELIQUIS, JARDIANCE, MOUNJARO, NURTEC ODT, OFEV, OMNIA, OTEZLA, Ozempic, REPATHA, Rybelsus, TRELEGY ELLIPTA, WATCHMAN FLX, Wegovy, ZEPBOUND 11
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