Healthcare provider profile · identity verified

William M. Lewis, DO

Allopathic & Osteopathic Physicians|Internal Medicine · AUSTIN, TX · NPI 1265401350

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 William M. Lewis, DO received $591.54 in general payments during 2025 across 27 reported records.

Novo Nordisk Inc accounted for 20.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

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

Astellas Pharma US 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 Myrbetriq as an associated drug or biological on 16 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Myrbetriq 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 56 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 56 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 19 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 40 claims for Ozempic 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 14 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 54 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

$591.54

27 reported records · 12 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $120.1020.3%52025
Abbott Laboratories Unresolved — no canonical attribution shown $78.4213.3%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $71.7012.1%32025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $69.6011.8%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $62.8410.6%32025
PFIZER INC. Unresolved — no canonical attribution shown $50.988.6%22025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $41.637.0%22025
Amgen Inc. Unresolved — no canonical attribution shown $32.905.6%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $20.793.5%12025
RECORDATI_RARE_DISEASES_INC. Unresolved — no canonical attribution shown $17.272.9%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $14.182.4%12025
Dynavax Technologies Corporation Unresolved — no canonical attribution shown $11.131.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$591.5427

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
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $78.42 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $71.70 3 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $69.60 3 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $62.84 3 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $49.09 2 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $41.63 2 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $32.90 2 2025
Source payment records
VYNDAQEL
Normalized: vyndaqel
Drug PFIZER INC. $28.46 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $23.83 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $22.52 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $22.52 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $22.52 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $20.79 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $20.79 1 2025
Source payment records
ISTURISA
Normalized: isturisa
Drug RECORDATI_RARE_DISEASES_INC. $17.27 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $14.18 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $14.18 1 2025
Source payment records
Heplisav-B
Normalized: heplisav b
Drug Dynavax Technologies Corporation $11.13 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 56 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 21
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 40
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
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Myrbetriq
open payments reported associated product
CMS Open Payments — General Payments
16 supporting records · 16 recipient NPIs · example record 1238599014
Myrbetriq · 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
56 15
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
56 15
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
19 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
40 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
14 suppressed by CMS
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
54 53

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 Calcium429128
Levothyroxine SodiumLevothyroxine Sodium39499
Amlodipine BesylateAmlodipine Besylate28280
SimvastatinSimvastatin23160
Losartan PotassiumLosartan Potassium21562
LisinoprilLisinopril20356
AlprazolamAlprazolam19546
OmeprazoleOmeprazole19458
GabapentinGabapentin16753
Rosuvastatin CalciumRosuvastatin Calcium16447
AzithromycinAzithromycin148147
Trazodone HclTrazodone Hcl14638
Montelukast SodiumMontelukast Sodium14542
Tramadol HclTramadol Hcl14241
Tamsulosin HclTamsulosin Hcl13647
Sertraline HclSertraline Hcl13432
Zolpidem TartrateZolpidem Tartrate13231
ClonazepamClonazepam11922
Metformin HclMetformin Hcl11932
Metformin Hcl ErMetformin Hcl11230
MeloxicamMeloxicam11030
Pantoprazole SodiumPantoprazole Sodium10837
HydrochlorothiazideHydrochlorothiazide10332
Potassium ChloridePotassium Chloride10131
FurosemideFurosemide9528
Pravastatin SodiumPravastatin Sodium8623
TemazepamTemazepam8612
FinasterideFinasteride8426
Fluticasone PropionateFluticasone Propionate7930
AllopurinolAllopurinol7422
JanuviaSitagliptin Phosphate7415
Metoprolol SuccinateMetoprolol Succinate6716
Hydroxyzine HclHydroxyzine Hcl6517
Atovaquone-Proguanil HclAtovaquone/Proguanil Hcl6262
AtenololAtenolol6114
Escitalopram OxalateEscitalopram Oxalate5814
Albuterol Sulfate HfaAlbuterol Sulfate5624
JardianceEmpagliflozin5615
SynthroidLevothyroxine Sodium5514
PaxlovidNirmatrelvir/Ritonavir5453
Citalopram HbrCitalopram Hydrobromide5313
ValsartanValsartan5112
Cyclobenzaprine HclCyclobenzaprine Hcl4821
Venlafaxine Hcl ErVenlafaxine Hcl4811
CarvedilolCarvedilol4716
Pioglitazone HclPioglitazone Hcl4716
CelecoxibCelecoxib45suppressed
Glipizide ErGlipizide4212
Duloxetine HclDuloxetine Hcl4112
OzempicSemaglutide40suppressed
Solifenacin SuccinateSolifenacin Succinate4011
Metoprolol TartrateMetoprolol Tartrate3915
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide38suppressed
Olmesartan MedoxomilOlmesartan Medoxomil3611
Paroxetine HclParoxetine Hcl36suppressed
Ropinirole HclRopinirole Hcl36suppressed
DiazepamDiazepam35suppressed
ValacyclovirValacyclovir Hcl3513
Esomeprazole MagnesiumEsomeprazole Magnesium3413
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3414
PrednisonePrednisone3415
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3332
EzetimibeEzetimibe3311
Bupropion Hcl SrBupropion Hcl31suppressed
IrbesartanIrbesartan31suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog31suppressed
LorazepamLorazepam31suppressed
Nebivolol HclNebivolol Hcl3111
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid31suppressed
AcyclovirAcyclovir30suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim3027
Hydralazine HclHydralazine Hcl29suppressed
MethylprednisoloneMethylprednisolone2928
Oxybutynin Chloride ErOxybutynin Chloride28suppressed
CarisoprodolCarisoprodol27suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide27suppressed
MirtazapineMirtazapine27suppressed
LovastatinLovastatin26suppressed
TestosteroneTestosterone26suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2613
Amitriptyline HclAmitriptyline Hcl25suppressed
Fluoxetine HclFluoxetine Hcl24suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide23suppressed
MyrbetriqMirabegron23suppressed
Ipratropium BromideIpratropium Bromide22suppressed
Ondansetron OdtOndansetron2212
GlipizideGlipizide21suppressed
MounjaroTirzepatide21suppressed
Nifedipine ErNifedipine21suppressed
Propranolol HclPropranolol Hcl21suppressed
Bupropion XlBupropion Hcl20suppressed
ClopidogrelClopidogrel Bisulfate20suppressed
Doxycycline MonohydrateDoxycycline Monohydrate2019
FamotidineFamotidine20suppressed
Ondansetron HclOndansetron Hcl20suppressed
Sumatriptan SuccinateSumatriptan Succinate20suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide20suppressed
Zolpidem Tartrate ErZolpidem Tartrate20suppressed
Clonidine HclClonidine Hcl19suppressed
Dicyclomine HclDicyclomine Hcl19suppressed
Enalapril MaleateEnalapril Maleate19suppressed
Promethazine HclPromethazine Hcl19suppressed
Sildenafil CitrateSildenafil Citrate19suppressed
TrulicityDulaglutide19suppressed
Buspirone HclBuspirone Hcl18suppressed
Ciprofloxacin HclCiprofloxacin Hcl1816
GlimepirideGlimepiride18suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride18suppressed
Raloxifene HclRaloxifene Hcl18suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine17suppressed
Labetalol HclLabetalol Hcl17suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
Doxazosin MesylateDoxazosin Mesylate16suppressed
KetoconazoleKetoconazole16suppressed
Advair HfaFluticasone Propion/Salmeterol15suppressed
GlyburideGlyburide15suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide15suppressed
JantovenWarfarin Sodium15suppressed
Midodrine HclMidodrine Hcl15suppressed
MupirocinMupirocin1514
PregabalinPregabalin15suppressed
Candesartan CilexetilCandesartan Cilexetil14suppressed
EliquisApixaban14suppressed
FenofibrateFenofibrate Nanocrystallized14suppressed
Meclizine HclMeclizine Hcl14suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1412
TelmisartanTelmisartan14suppressed
Azelastine HclAzelastine Hcl13suppressed
Donepezil HclDonepezil Hcl13suppressed
FenofibrateFenofibrate13suppressed
LevofloxacinLevofloxacin1312
LinzessLinaclotide13suppressed
NystatinNystatin13suppressed
Propranolol Hcl ErPropranolol Hcl13suppressed
Terazosin HclTerazosin Hcl13suppressed
Tizanidine HclTizanidine Hcl13suppressed
XareltoRivaroxaban13suppressed
AmoxicillinAmoxicillin12suppressed
AripiprazoleAripiprazole12suppressed
Benazepril HclBenazepril Hcl12suppressed
FluconazoleFluconazole1211
LansoprazoleLansoprazole12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
PremproEstrogen,con/M-Progest Acet12suppressed
PremarinEstrogens, Conjugated11suppressed

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 $591.54 · 27 records Novo Nordisk Inc ABRYSVO, AREXVY, COMIRNATY, Cologuard Collection Kit, EVENITY, FREESTYLE LIBRE 3, Heplisav-B, INJECTAFER, ISTURISA, JARDIANCE, MOUNJARO, Ozempic, PREVNAR 20, SHINGRIX, VYNDAQEL, Veozah, Wegovy, ZEPBOUND 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